Page 3 - Microchip Technology Products - RF Transmitters

ATA5773-PXQW
Microchip Technology

XMITTR UHF ASK/FSK 310MHZ 24QFN

Package: 24-VQFN Exposed Pad

Stock58,080
ATA5773C-PXQW
Microchip Technology

IC TX UHF ASK/FSK 315MHZ 24VQFN

Package: 24-VFQFN Exposed Pad

Stock2,124
ATA5771-PXQW
Microchip Technology

XMITTR UHF ASK/FSK 868MHZ 24QFN

Package: 24-VQFN Exposed Pad

Stock5,364
ATA5771C-PXQW
Microchip Technology

IC TX UHF ASK/FSK 868MHZ 24VQFN

Package: 24-VQFN Exposed Pad

Stock2,286
ATA5757-6DQY-66
Microchip Technology

IC XMITTER UHF 433MHZ 10TSSOP

Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Stock5,760
ATA5749C-6DQY-64
Microchip Technology

IC TX FRACT-N PLL 10TSSOP

Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Stock168,600
ATA2741M-TCQY
Microchip Technology

IC XMITTER ASK/FSK 433MHZ

Package: 16-LSSOP (0.154", 3.90mm Width)

Stock4,140
ATA5795-PNQW
Microchip Technology

IC TRANSMITTER UHF ASK/FSK 32QFN

Package: 32-VFQFN Exposed Pad

Stock3,420
PIC12LF1840T48AT-I/ST
Microchip Technology

MCU 8BIT 7KB FLASH 14TSSOP

Package: 14-TSSOP (0.173", 4.40mm Width)

Stock116,472
PIC12LF1840T48A-I/ST
Microchip Technology

MCU 8BIT 7KB FLASH 14TSSOP

Package: 14-TSSOP (0.173", 4.40mm Width)

Stock6,462
U2741B-NFBY
Microchip Technology

IC TRANSMITTR UHF ASK/FSK 16SSO

Package: 16-LSSOP (0.154", 3.90mm Width)

Stock3,456
ATA8743-PXQW
Microchip Technology

MCU W/TRANSMITTER ASK/FSK 24QFN

Package: 24-VQFN Exposed Pad

Stock20,988
ATA8742-PXQW
Microchip Technology

MCU W/TRANSMITTER ASK/FSK 24QFN

Package: 24-VQFN Exposed Pad

Stock5,328
ATA8741-PXQW
Microchip Technology

MCU W/TRANSMITTER ASK/FSK 24QFN

Package: 24-VQFN Exposed Pad

Stock87,288
ATA8404-6DQY-66
Microchip Technology

IC TRANSMITTR ASK/FSK UHF 10TSSO

Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Stock8,046
T5753-6AQJ-66
Microchip Technology

XMITTER UHF ASK/FSK 8TSSOP

Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Stock7,848
ATA5757-6DPY-66
Microchip Technology

IC XMITTER UHF 433MHZ 10TSSOP

Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Stock6,588
ATA5749C-6DPY-64
Microchip Technology

IC TX FRACT-N PLL 10TSSOP

Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Stock6,570
ATA8403C-6AQY 66
Microchip Technology

IC XMITTER UHF 868-928MHZ 8TSSOP

Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Stock4,176
ATA8401C-6AQY 66
Microchip Technology

IC XMITTER ASK/FSK UHF 8-TSSOP

Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Stock7,938

Part Number	Manufacturer	Description	Package	Stock	Applications	Modulation or Protocol	Data Rate (Max)	Power - Output	Current - Transmitting	Data Interface	Antenna Connector	Memory Size	Features	Voltage - Supply	Operating Temperature	Package / Case
ATA5773-PXQW	Microchip Technology	XMITTR UHF ASK/FSK 310MHZ 24QFN Frequency: 310MHz ~ 350MHz Applications: RKE Modulation or Protocol: ASK, FSK Data Rate (Max): 32kbps Power - Output: 8dBm Current - Transmitting: 9.8mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: 4kB Flash, 256B EEPROM, 256B SRAM Features: - Voltage - Supply: 2 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Package / Case: 24-VQFN Exposed Pad	Package: 24-VQFN Exposed Pad	Stock58,080	RKE	ASK, FSK	32kbps	8dBm	9.8mA	PCB, Surface Mount	PCB, Surface Mount	4kB Flash, 256B EEPROM, 256B SRAM	-	2 V ~ 3.6 V	-40°C ~ 85°C	24-VQFN Exposed Pad
ATA5773C-PXQW	Microchip Technology	IC TX UHF ASK/FSK 315MHZ 24VQFN Frequency: - Applications: - Modulation or Protocol: - Data Rate (Max): - Power - Output: - Current - Transmitting: - Data Interface: - Antenna Connector: - Memory Size: - Features: - Voltage - Supply: - Operating Temperature: - Package / Case: 24-VFQFN Exposed Pad	Package: 24-VFQFN Exposed Pad	Stock2,124	-	-	-	-	-	-	-	-	-	-	-	24-VFQFN Exposed Pad
ATA5771-PXQW	Microchip Technology	XMITTR UHF ASK/FSK 868MHZ 24QFN Frequency: 868MHz ~ 928MHz Applications: RKE Modulation or Protocol: ASK, FSK Data Rate (Max): 32kbps Power - Output: 5.5dBm Current - Transmitting: 9.8mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: 4kB Flash, 256B EEPROM, 256B SRAM Features: - Voltage - Supply: 2 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Package / Case: 24-VQFN Exposed Pad	Package: 24-VQFN Exposed Pad	Stock5,364	RKE	ASK, FSK	32kbps	5.5dBm	9.8mA	PCB, Surface Mount	PCB, Surface Mount	4kB Flash, 256B EEPROM, 256B SRAM	-	2 V ~ 3.6 V	-40°C ~ 85°C	24-VQFN Exposed Pad
ATA5771C-PXQW	Microchip Technology	IC TX UHF ASK/FSK 868MHZ 24VQFN Frequency: - Applications: - Modulation or Protocol: - Data Rate (Max): - Power - Output: - Current - Transmitting: - Data Interface: - Antenna Connector: - Memory Size: - Features: - Voltage - Supply: - Operating Temperature: - Package / Case: 24-VQFN Exposed Pad	Package: 24-VQFN Exposed Pad	Stock2,286	-	-	-	-	-	-	-	-	-	-	-	24-VQFN Exposed Pad
ATA5757-6DQY-66	Microchip Technology	IC XMITTER UHF 433MHZ 10TSSOP Frequency: 433MHz Applications: TPM (Tire Pressure Monitor) Modulation or Protocol: ASK, FSK Data Rate (Max): 40 kbps Power - Output: 6dBm Current - Transmitting: 8.8mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 2 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Stock5,760	TPM (Tire Pressure Monitor)	ASK, FSK	40 kbps	6dBm	8.8mA	PCB, Surface Mount	PCB, Surface Mount	-	-	2 V ~ 3.6 V	-40°C ~ 125°C	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
ATA5749C-6DQY-64	Microchip Technology	IC TX FRACT-N PLL 10TSSOP Frequency: 300MHz ~ 450MHz Applications: General Data Transfer Modulation or Protocol: ASK, FSK Data Rate (Max): 40 kbps Power - Output: 12.5dBm Current - Transmitting: 8.8mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 1.9 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Stock168,600	General Data Transfer	ASK, FSK	40 kbps	12.5dBm	8.8mA	PCB, Surface Mount	PCB, Surface Mount	-	-	1.9 V ~ 3.6 V	-40°C ~ 125°C	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
ATA2741M-TCQY	Microchip Technology	IC XMITTER ASK/FSK 433MHZ Frequency: 433MHz Applications: - Modulation or Protocol: ASK, FSK Data Rate (Max): - Power - Output: - Current - Transmitting: - Data Interface: - Antenna Connector: - Memory Size: - Features: - Voltage - Supply: - Operating Temperature: - Package / Case: 16-LSSOP (0.154", 3.90mm Width)	Package: 16-LSSOP (0.154", 3.90mm Width)	Stock4,140	-	ASK, FSK	-	-	-	-	-	-	-	-	-	16-LSSOP (0.154", 3.90mm Width)
ATA5795-PNQW	Microchip Technology	IC TRANSMITTER UHF ASK/FSK 32QFN Frequency: 125kHz, 315MHz, 433MHz Applications: RKE Modulation or Protocol: ASK, FSK Data Rate (Max): 40 kbps Power - Output: 12.5dBm Current - Transmitting: 7.3mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: 8kB Flash, 512B SRAM Features: - Voltage - Supply: 1.9 V ~ 3.6 V Operating Temperature: -40°C ~ 105°C Package / Case: 32-VFQFN Exposed Pad	Package: 32-VFQFN Exposed Pad	Stock3,420	RKE	ASK, FSK	40 kbps	12.5dBm	7.3mA	PCB, Surface Mount	PCB, Surface Mount	8kB Flash, 512B SRAM	-	1.9 V ~ 3.6 V	-40°C ~ 105°C	32-VFQFN Exposed Pad
PIC12LF1840T48AT-I/ST	Microchip Technology	MCU 8BIT 7KB FLASH 14TSSOP Frequency: 418, 433, 868MHz Applications: General Purpose Modulation or Protocol: FSK, OOK Data Rate (Max): 100kbps Power - Output: 10dBm Current - Transmitting: 16.5mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: 4kB Flash, 256B EEPROM, 256B SRAM Features: - Voltage - Supply: 1.8 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Package / Case: 14-TSSOP (0.173", 4.40mm Width)	Package: 14-TSSOP (0.173", 4.40mm Width)	Stock116,472	General Purpose	FSK, OOK	100kbps	10dBm	16.5mA	PCB, Surface Mount	PCB, Surface Mount	4kB Flash, 256B EEPROM, 256B SRAM	-	1.8 V ~ 3.6 V	-40°C ~ 85°C	14-TSSOP (0.173", 4.40mm Width)
PIC12LF1840T48A-I/ST	Microchip Technology	MCU 8BIT 7KB FLASH 14TSSOP Frequency: 418, 433, 868MHz Applications: General Purpose Modulation or Protocol: FSK, OOK Data Rate (Max): 100kbps Power - Output: 10dBm Current - Transmitting: 16.5mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: 4kB Flash, 256B EEPROM, 256B SRAM Features: - Voltage - Supply: 1.8 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Package / Case: 14-TSSOP (0.173", 4.40mm Width)	Package: 14-TSSOP (0.173", 4.40mm Width)	Stock6,462	General Purpose	FSK, OOK	100kbps	10dBm	16.5mA	PCB, Surface Mount	PCB, Surface Mount	4kB Flash, 256B EEPROM, 256B SRAM	-	1.8 V ~ 3.6 V	-40°C ~ 85°C	14-TSSOP (0.173", 4.40mm Width)
U2741B-NFBY	Microchip Technology	IC TRANSMITTR UHF ASK/FSK 16SSO Frequency: 300MHz ~ 450MHz Applications: General Purpose Modulation or Protocol: UHF, ASK, FSK Data Rate (Max): 20 kBaud Power - Output: 3dBm Current - Transmitting: 10mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 2 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Package / Case: 16-LSSOP (0.154", 3.90mm Width)	Package: 16-LSSOP (0.154", 3.90mm Width)	Stock3,456	General Purpose	UHF, ASK, FSK	20 kBaud	3dBm	10mA	PCB, Surface Mount	PCB, Surface Mount	-	-	2 V ~ 5.5 V	-40°C ~ 85°C	16-LSSOP (0.154", 3.90mm Width)
ATA8743-PXQW	Microchip Technology	MCU W/TRANSMITTER ASK/FSK 24QFN Frequency: 868MHz ~ 928MHz Applications: Home Automation, Remote Sensing, RKE Modulation or Protocol: ASK, FSK Data Rate (Max): 32kbps Power - Output: 5.5dBm Current - Transmitting: 9.8mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: 4kB Flash, 256B EEPROM, 256B SRAM Features: - Voltage - Supply: 2 V ~ 4 V Operating Temperature: -40°C ~ 85°C Package / Case: 24-VQFN Exposed Pad	Package: 24-VQFN Exposed Pad	Stock20,988	Home Automation, Remote Sensing, RKE	ASK, FSK	32kbps	5.5dBm	9.8mA	PCB, Surface Mount	PCB, Surface Mount	4kB Flash, 256B EEPROM, 256B SRAM	-	2 V ~ 4 V	-40°C ~ 85°C	24-VQFN Exposed Pad
ATA8742-PXQW	Microchip Technology	MCU W/TRANSMITTER ASK/FSK 24QFN Frequency: 433MHz Applications: Home Automation, Remote Sensing, RKE Modulation or Protocol: ASK, FSK Data Rate (Max): 32kbps Power - Output: 7.5dBm Current - Transmitting: 9.8mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: 4kB Flash, 256B EEPROM, 256B SRAM Features: - Voltage - Supply: 2 V ~ 4 V Operating Temperature: -40°C ~ 85°C Package / Case: 24-VQFN Exposed Pad	Package: 24-VQFN Exposed Pad	Stock5,328	Home Automation, Remote Sensing, RKE	ASK, FSK	32kbps	7.5dBm	9.8mA	PCB, Surface Mount	PCB, Surface Mount	4kB Flash, 256B EEPROM, 256B SRAM	-	2 V ~ 4 V	-40°C ~ 85°C	24-VQFN Exposed Pad
ATA8741-PXQW	Microchip Technology	MCU W/TRANSMITTER ASK/FSK 24QFN Frequency: 310MHz ~ 350MHz Applications: Home Automation, Remote Sensing, RKE Modulation or Protocol: ASK, FSK Data Rate (Max): 32kbps Power - Output: 8dBm Current - Transmitting: 9.8mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: 4kB Flash, 256B EEPROM, 256B SRAM Features: - Voltage - Supply: 2 V ~ 4 V Operating Temperature: -40°C ~ 85°C Package / Case: 24-VQFN Exposed Pad	Package: 24-VQFN Exposed Pad	Stock87,288	Home Automation, Remote Sensing, RKE	ASK, FSK	32kbps	8dBm	9.8mA	PCB, Surface Mount	PCB, Surface Mount	4kB Flash, 256B EEPROM, 256B SRAM	-	2 V ~ 4 V	-40°C ~ 85°C	24-VQFN Exposed Pad
ATA8404-6DQY-66	Microchip Technology	IC TRANSMITTR ASK/FSK UHF 10TSSO Frequency: 313MHz ~ 317MHz Applications: Home Automation, Remote Sensing, RKE Modulation or Protocol: ASK, FSK Data Rate (Max): 40kbps Power - Output: 6dBm Current - Transmitting: 8.4mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 1.9 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Stock8,046	Home Automation, Remote Sensing, RKE	ASK, FSK	40kbps	6dBm	8.4mA	PCB, Surface Mount	PCB, Surface Mount	-	-	1.9 V ~ 3.6 V	-40°C ~ 85°C	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
T5753-6AQJ-66	Microchip Technology	XMITTER UHF ASK/FSK 8TSSOP Frequency: 310MHz ~ 350MHz Applications: TPM (Tire Pressure Monitor) Modulation or Protocol: ASK, FSK Data Rate (Max): 32 kBaud Power - Output: 8dBm Current - Transmitting: 9mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 2 V ~ 4 V Operating Temperature: -40°C ~ 125°C Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Stock7,848	TPM (Tire Pressure Monitor)	ASK, FSK	32 kBaud	8dBm	9mA	PCB, Surface Mount	PCB, Surface Mount	-	-	2 V ~ 4 V	-40°C ~ 125°C	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
ATA5757-6DPY-66	Microchip Technology	IC XMITTER UHF 433MHZ 10TSSOP Frequency: 433MHz Applications: TPM (Tire Pressure Monitor) Modulation or Protocol: ASK, FSK Data Rate (Max): 40 kbps Power - Output: 6dBm Current - Transmitting: 8.8mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 2 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Stock6,588	TPM (Tire Pressure Monitor)	ASK, FSK	40 kbps	6dBm	8.8mA	PCB, Surface Mount	PCB, Surface Mount	-	-	2 V ~ 3.6 V	-40°C ~ 125°C	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
ATA5749C-6DPY-64	Microchip Technology	IC TX FRACT-N PLL 10TSSOP Frequency: 300MHz ~ 450MHz Applications: General Data Transfer Modulation or Protocol: ASK, FSK Data Rate (Max): 40 kbps Power - Output: 12.5dBm Current - Transmitting: 8.8mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 1.9 V ~ 3.6 V Operating Temperature: -40°C ~ 125°C Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Stock6,570	General Data Transfer	ASK, FSK	40 kbps	12.5dBm	8.8mA	PCB, Surface Mount	PCB, Surface Mount	-	-	1.9 V ~ 3.6 V	-40°C ~ 125°C	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
ATA8403C-6AQY 66	Microchip Technology	IC XMITTER UHF 868-928MHZ 8TSSOP Frequency: 868MHz ~ 928MHz Applications: RKE, Remote Control Systems Modulation or Protocol: ASK, FSK Data Rate (Max): 50 kBaud Power - Output: 5.5dBm Current - Transmitting: 8.5mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 2 V ~ 4 V Operating Temperature: -40°C ~ 85°C Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Stock4,176	RKE, Remote Control Systems	ASK, FSK	50 kBaud	5.5dBm	8.5mA	PCB, Surface Mount	PCB, Surface Mount	-	-	2 V ~ 4 V	-40°C ~ 85°C	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
ATA8401C-6AQY 66	Microchip Technology	IC XMITTER ASK/FSK UHF 8-TSSOP Frequency: 300MHz ~ 350MHz Applications: Alarm, ISM, Telemetry Modulation or Protocol: UHF, ASK, FSK Data Rate (Max): 50 kBaud Power - Output: 8dBm Current - Transmitting: 9mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 2 V ~ 4 V Operating Temperature: -40°C ~ 85°C Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Stock7,938	Alarm, ISM, Telemetry	UHF, ASK, FSK	50 kBaud	8dBm	9mA	PCB, Surface Mount	PCB, Surface Mount	-	-	2 V ~ 4 V	-40°C ~ 85°C	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
ATA2745M-TCQY	Microchip Technology	IC XMITTER ASK 433MHZ Frequency: 433MHz Applications: General Purpose Modulation or Protocol: ASK Data Rate (Max): 20 kBaud Power - Output: 3dBm Current - Transmitting: 12.5mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 6V Operating Temperature: -40°C ~ 85°C Package / Case: 16-LSSOP (0.154", 3.90mm Width)	Package: 16-LSSOP (0.154", 3.90mm Width)	Stock2,052	General Purpose	ASK	20 kBaud	3dBm	12.5mA	PCB, Surface Mount	PCB, Surface Mount	-	-	6V	-40°C ~ 85°C	16-LSSOP (0.154", 3.90mm Width)
MICRF104YM TR	Microchip Technology	IC ASK TRANSMITTER UHF 14SOIC Frequency: 300MHz ~ 470MHz Applications: RKE Modulation or Protocol: ASK, OOK Data Rate (Max): 20 kbps Power - Output: -2dBm Current - Transmitting: 12mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 1.8 V ~ 4 V Operating Temperature: 0°C ~ 85°C Package / Case: 14-SOIC (0.154", 3.90mm Width)	Package: 14-SOIC (0.154", 3.90mm Width)	Stock2,538	RKE	ASK, OOK	20 kbps	-2dBm	12mA	PCB, Surface Mount	PCB, Surface Mount	-	-	1.8 V ~ 4 V	0°C ~ 85°C	14-SOIC (0.154", 3.90mm Width)
MICRF103YM TR	Microchip Technology	IC TRANSMITTER ASK UHF 8-SOIC Frequency: 800MHz ~ 1GHz Applications: RKE Modulation or Protocol: ASK, OOK Data Rate (Max): 115 kbps Power - Output: -3dBm Current - Transmitting: 19mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 4.75 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Package / Case: 8-SOIC (0.154", 3.90mm Width)	Package: 8-SOIC (0.154", 3.90mm Width)	Stock8,622	RKE	ASK, OOK	115 kbps	-3dBm	19mA	PCB, Surface Mount	PCB, Surface Mount	-	-	4.75 V ~ 5.5 V	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)
U2741B-NFBG3Y	Microchip Technology	IC TX UHG ASK/FSK 16SSOP Frequency: 300MHz ~ 450MHz Applications: General Purpose Modulation or Protocol: ASK, FSK Data Rate (Max): - Power - Output: 3dBm Current - Transmitting: 10mA Data Interface: - Antenna Connector: - Memory Size: - Features: - Voltage - Supply: 2 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Package / Case: -	Package: -	Stock483,192	General Purpose	ASK, FSK	-	3dBm	10mA	-	-	-	-	2 V ~ 5.5 V	-40°C ~ 85°C	-
MICRF104BM TR	Microchip Technology	IC ASK TRANSMITTER UHF 14SOIC Frequency: 300MHz ~ 470MHz Applications: RKE Modulation or Protocol: ASK, OOK Data Rate (Max): 20 kbps Power - Output: -2dBm Current - Transmitting: 12mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 1.8 V ~ 4 V Operating Temperature: 0°C ~ 85°C Package / Case: 14-SOIC (0.154", 3.90mm Width)	Package: 14-SOIC (0.154", 3.90mm Width)	Stock5,652	RKE	ASK, OOK	20 kbps	-2dBm	12mA	PCB, Surface Mount	PCB, Surface Mount	-	-	1.8 V ~ 4 V	0°C ~ 85°C	14-SOIC (0.154", 3.90mm Width)
MICRF103BM TR	Microchip Technology	IC TRANSMITTER ASK UHF 8-SOIC Frequency: 800MHz ~ 1GHz Applications: RKE Modulation or Protocol: ASK, OOK Data Rate (Max): 115 kbps Power - Output: -3dBm Current - Transmitting: 19mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 4.75 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Package / Case: 8-SOIC (0.154", 3.90mm Width)	Package: 8-SOIC (0.154", 3.90mm Width)	Stock2,484	RKE	ASK, OOK	115 kbps	-3dBm	19mA	PCB, Surface Mount	PCB, Surface Mount	-	-	4.75 V ~ 5.5 V	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)
MICRF102YM-TR	Microchip Technology	IC TRANSMITTER ASK UHF 8-SOIC Frequency: 300MHz ~ 470MHz Applications: RKE Modulation or Protocol: ASK, OOK Data Rate (Max): 20 kbps Power - Output: -4dBm Current - Transmitting: 4.7mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 4.75 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Package / Case: 8-SOIC (0.154", 3.90mm Width)	Package: 8-SOIC (0.154", 3.90mm Width)	Stock2,772	RKE	ASK, OOK	20 kbps	-4dBm	4.7mA	PCB, Surface Mount	PCB, Surface Mount	-	-	4.75 V ~ 5.5 V	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)
MICRF102BM-TR	Microchip Technology	IC TRANSMITTER ASK UHF 8-SOIC Frequency: 300MHz ~ 470MHz Applications: RKE Modulation or Protocol: ASK, OOK Data Rate (Max): 20 kbps Power - Output: -4dBm Current - Transmitting: 4.7mA Data Interface: PCB, Surface Mount Antenna Connector: PCB, Surface Mount Memory Size: - Features: - Voltage - Supply: 4.75 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Package / Case: 8-SOIC (0.154", 3.90mm Width)	Package: 8-SOIC (0.154", 3.90mm Width)	Stock6,858	RKE	ASK, OOK	20 kbps	-4dBm	4.7mA	PCB, Surface Mount	PCB, Surface Mount	-	-	4.75 V ~ 5.5 V	-40°C ~ 85°C	8-SOIC (0.154", 3.90mm Width)