Page 20 - Exar Corporation Products

SPX3940AT-L-5-0
Exar Corporation

IC REG LINEAR 5V 1A TO263-3

Package: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA

Stock5,664
SP6260GEK-L/TR
Exar Corporation

IC REG LINEAR 3.3V 200MA SOT23-5

Package: SC-74A, SOT-753

Stock676,380
XRP7724ILB-1011-F
Exar Corporation

QUAD CHANNEL PROGRAMMABLE POWER

Package: -

Stock2,928
SP7650ER-L/TR
Exar Corporation

IC REG BUCK ADJ 3A SYNC 26DFN

Package: 26-VFDFN Exposed Pad

Stock131,508
SPX385AM-L-5-0/TR
Exar Corporation

IC VREF SHUNT 5V SOT23-3

Package: TO-236-3, SC-59, SOT-23-3

Stock22,884
SP706REU-L/TR
Exar Corporation

IC MPU SUPERVISORY CIRCUIT 8MSOP

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

Stock6,272
SP2525A-1EN-L
Exar Corporation

IC USB PWR SW HIGH-SIDE 8SOIC

Package: 8-SOIC (0.154", 3.90mm Width)

Stock6,368
XR8054ASO14X
Exar Corporation

IC OPAMP QUAD VFB 62MH RR 14SOIC

Package: 14-SOIC (0.154", 3.90mm Width)

Stock5,408
XR88C192IJ-F
Exar Corporation

IC UART FIFO DUAL 44PLCC

Package: 44-LCC (J-Lead)

Stock5,584
ST16C580CQ48-F
Exar Corporation

IC UART FIFO 16B 48TQFP

Package: 48-TQFP

Stock6,832
XR68M752IL32TR-F
Exar Corporation

IC UART FIFO 64B DUAL 32QFN

Package: 32-VFQFN Exposed Pad

Stock6,112
ST16C1550IJ28TR-F
Exar Corporation

IC UART FIFO 16B 28PLCC

Package: 28-LCC (J-Lead)

Stock2,112
ST16C552IJ68-F
Exar Corporation

IC UART FIFO 16B DUAL 68PLCC

Package: 68-LCC (J-Lead)

Stock7,104
XR16M570IL24TR-F
Exar Corporation

IC UART FIFO 16B 24QFN

Package: 24-VFQFN Exposed Pad

Stock25,932
XR16C2852IJ-F
Exar Corporation

IC UART FIFO 128B 44PLCC

Package: 44-LCC (J-Lead)

Stock30,648
XRT83SL38IB-F
Exar Corporation

IC LIU SH T1/E1/J1 OCTAL 225BGA

Package: 225-BGA

Stock7,616
SP3243EUET-L/TR
Exar Corporation

IC TXRX RS232 INTELLIGNT 28SOIC

Package: 28-SOIC (0.295", 7.50mm Width)

Stock4,416
SP3232EHEA-L
Exar Corporation

IC TXRX RS232 ESD 16SSOP

Package: 16-SSOP (0.209", 5.30mm Width)

Stock4,896
XRT3591BID-F
Exar Corporation

IC TXRX V.35 24SOIC

Package: 24-SOIC (0.295", 7.50mm Width)

Stock39,432
SP505BCM-L
Exar Corporation

IC TXRX WAN MULTI-MODE 80LQFP

Package: 80-LQFP

Stock6,640

Part Number	Manufacturer	Description	Package	Stock
SPX3940AT-L-5-0	Exar Corporation	IC REG LINEAR 5V 1A TO263-3 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 16V Voltage - Output (Min/Fixed): 5V Voltage - Output (Max): - Voltage Dropout (Max): 0.55V @ 1A Current - Output: 1A Current - Quiescent (Iq): - Current - Supply (Max): 25mA PSRR: - Control Features: - Protection Features: Over Current, Over Temperature, Reverse Polarity, Short Circuit, Transient Voltage Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA Supplier Device Package: TO-263-3	Package: TO-263-4, D2Pak (3 Leads + Tab), TO-263AA	Stock5,664
SP6260GEK-L/TR	Exar Corporation	IC REG LINEAR 3.3V 200MA SOT23-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 6V Voltage - Output (Min/Fixed): 3.3V Voltage - Output (Max): - Voltage Dropout (Max): 0.5V @ 200mA Current - Output: 200mA Current - Quiescent (Iq): - Current - Supply (Max): 50µA PSRR: 70dB (10kHz) Control Features: Enable Protection Features: Over Current Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	Package: SC-74A, SOT-753	Stock676,380
XRP7724ILB-1011-F	Exar Corporation	QUAD CHANNEL PROGRAMMABLE POWER Topology: - Function: - Number of Outputs: - Frequency - Switching: - Voltage/Current - Output 1: - Voltage/Current - Output 2: - Voltage/Current - Output 3: - w/LED Driver: - w/Supervisor: - w/Sequencer: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock2,928
SP7650ER-L/TR	Exar Corporation	IC REG BUCK ADJ 3A SYNC 26DFN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 2.5V Voltage - Input (Max): 28V Voltage - Output (Min/Fixed): 0.8V Voltage - Output (Max): 27V Current - Output: 3A Frequency - Switching: 300kHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 26-VFDFN Exposed Pad Supplier Device Package: 26-DFN (7x4)	Package: 26-VFDFN Exposed Pad	Stock131,508
SPX385AM-L-5-0/TR	Exar Corporation	IC VREF SHUNT 5V SOT23-3 Reference Type: Shunt Output Type: Fixed Voltage - Output (Min/Fixed): 5V Voltage - Output (Max): - Current - Output: 20mA Tolerance: ±1% Temperature Coefficient: 50ppm/°C Noise - 0.1Hz to 10Hz: - Noise - 10Hz to 10kHz: 120µVrms Voltage - Input: - Current - Supply: - Current - Cathode: 50µA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: TO-236-3, SC-59, SOT-23-3 Supplier Device Package: SOT-23-3	Package: TO-236-3, SC-59, SOT-23-3	Stock22,884
SP706REU-L/TR	Exar Corporation	IC MPU SUPERVISORY CIRCUIT 8MSOP Type: Simple Reset/Power-On Reset Number of Voltages Monitored: 1 Output: - Reset: Active Low Reset Timeout: 140 ms Minimum Voltage - Threshold: 2.63V Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-MSOP	Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Stock6,272
SP2525A-1EN-L	Exar Corporation	IC USB PWR SW HIGH-SIDE 8SOIC Switch Type: USB Switch Number of Outputs: 1 Ratio - Input:Output: 1:1 Output Configuration: High Side Output Type: N-Channel Interface: On/Off Voltage - Load: 3 V ~ 5.5 V Voltage - Supply (Vcc/Vdd): Not Required Current - Output (Max): 500mA Rds On (Typ): 70 mOhm Input Type: Non-Inverting Features: Status Flag Fault Protection: Current Limiting (Fixed), Over Temperature, UVLO Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock6,368
XR8054ASO14X	Exar Corporation	IC OPAMP QUAD VFB 62MH RR 14SOIC Amplifier Type: Voltage Feedback Number of Circuits: 4 Output Type: Rail-to-Rail Slew Rate: 190 V/µs Gain Bandwidth Product: 260MHz -3db Bandwidth: 65MHz Current - Input Bias: 1.3µA Voltage - Input Offset: 500µV Current - Supply: 2.6mA Current - Output / Channel: 100mA Voltage - Supply, Single/Dual (±): 2.7 V ~ 12.6 V, ±1.35 V ~ 6.3 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC	Package: 14-SOIC (0.154", 3.90mm Width)	Stock5,408
XR88C192IJ-F	Exar Corporation	IC UART FIFO DUAL 44PLCC Features: Configurable GPIO, Internal Oscillator, Timer/Counter Number of Channels: 2, DUART FIFO's: 16 Byte Protocol: - Data Rate (Max): 230.4Kbps Voltage - Supply: 2.97 V ~ 5.5 V With Auto Flow Control: Yes With IrDA Encoder/Decoder: - With False Start Bit Detection: - With Modem Control: - Mounting Type: Surface Mount Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.58x16.58)	Package: 44-LCC (J-Lead)	Stock5,584
ST16C580CQ48-F	Exar Corporation	IC UART FIFO 16B 48TQFP Features: Timer/Counter Number of Channels: 1, UART FIFO's: 16 Byte Protocol: - Data Rate (Max): 1.5Mbps Voltage - Supply: 2.97 V ~ 5.5 V With Auto Flow Control: Yes With IrDA Encoder/Decoder: Yes With False Start Bit Detection: Yes With Modem Control: Yes Mounting Type: Surface Mount Package / Case: 48-TQFP Supplier Device Package: 48-TQFP (7x7)	Package: 48-TQFP	Stock6,832
XR68M752IL32TR-F	Exar Corporation	IC UART FIFO 64B DUAL 32QFN Features: Internal Oscillator, Timer/Counter Number of Channels: 2, DUART FIFO's: 64 Byte Protocol: RS232, RS422, RS485 Data Rate (Max): 16Mbps Voltage - Supply: 1.62 V ~ 3.63 V With Auto Flow Control: Yes With IrDA Encoder/Decoder: Yes With False Start Bit Detection: Yes With Modem Control: Yes Mounting Type: Surface Mount Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	Package: 32-VFQFN Exposed Pad	Stock6,112
ST16C1550IJ28TR-F	Exar Corporation	IC UART FIFO 16B 28PLCC Features: - Number of Channels: - FIFO's: - Protocol: - Data Rate (Max): - Voltage - Supply: - With Auto Flow Control: - With IrDA Encoder/Decoder: - With False Start Bit Detection: - With Modem Control: - Mounting Type: Surface Mount Package / Case: 28-LCC (J-Lead) Supplier Device Package: 28-PLCC (11.51x11.51)	Package: 28-LCC (J-Lead)	Stock2,112
ST16C552IJ68-F	Exar Corporation	IC UART FIFO 16B DUAL 68PLCC Features: Configurable GPIO, Printer Port, Timer/Counter Number of Channels: 2, DUART FIFO's: 16 Byte Protocol: - Data Rate (Max): 1.5Mbps Voltage - Supply: 2.97 V ~ 5.5 V With Auto Flow Control: - With IrDA Encoder/Decoder: - With False Start Bit Detection: Yes With Modem Control: Yes Mounting Type: Surface Mount Package / Case: 68-LCC (J-Lead) Supplier Device Package: 68-PLCC (24.23x24.23)	Package: 68-LCC (J-Lead)	Stock7,104
XR16M570IL24TR-F	Exar Corporation	IC UART FIFO 16B 24QFN Features: Internal Oscillator, Timer/Counter Number of Channels: 1, UART FIFO's: 16 Byte Protocol: RS232, RS422, RS485 Data Rate (Max): 16Mbps Voltage - Supply: 1.62 V ~ 3.63 V With Auto Flow Control: Yes With IrDA Encoder/Decoder: Yes With False Start Bit Detection: Yes With Modem Control: Yes Mounting Type: Surface Mount Package / Case: 24-VFQFN Exposed Pad Supplier Device Package: 24-QFN-EP (4x4)	Package: 24-VFQFN Exposed Pad	Stock25,932
XR16C2852IJ-F	Exar Corporation	IC UART FIFO 128B 44PLCC Features: Internal Oscillator, Timer/Counter Number of Channels: 2, DUART FIFO's: 128 Byte Protocol: RS232, RS485 Data Rate (Max): 3.125Mbps Voltage - Supply: 2.97 V ~ 5.5 V With Auto Flow Control: Yes With IrDA Encoder/Decoder: Yes With False Start Bit Detection: Yes With Modem Control: Yes Mounting Type: Surface Mount Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.58x16.58)	Package: 44-LCC (J-Lead)	Stock30,648
XRT83SL38IB-F	Exar Corporation	IC LIU SH T1/E1/J1 OCTAL 225BGA Function: Transceiver Interface: LIU Number of Circuits: 8 Voltage - Supply: 3.135 V ~ 3.465 V Current - Supply: - Power (Watts): - Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 225-BGA Supplier Device Package: 225-BGA (19x19)	Package: 225-BGA	Stock7,616
SP3243EUET-L/TR	Exar Corporation	IC TXRX RS232 INTELLIGNT 28SOIC Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 3/5 Duplex: Full Receiver Hysteresis: 300mV Data Rate: 1Mbps Voltage - Supply: 3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 28-SOIC (0.295", 7.50mm Width) Supplier Device Package: 28-SOIC	Package: 28-SOIC (0.295", 7.50mm Width)	Stock4,416
SP3232EHEA-L	Exar Corporation	IC TXRX RS232 ESD 16SSOP Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 300mV Data Rate: 460Kbps Voltage - Supply: 3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.209", 5.30mm Width) Supplier Device Package: 16-SSOP	Package: 16-SSOP (0.209", 5.30mm Width)	Stock4,896
XRT3591BID-F	Exar Corporation	IC TXRX V.35 24SOIC Type: Transceiver Protocol: V.35 Number of Drivers/Receivers: 3/3 Duplex: Full Receiver Hysteresis: 30mV Data Rate: 10Mbps Voltage - Supply: 4.75 V ~ 5.25 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SOIC (0.295", 7.50mm Width) Supplier Device Package: 24-SOIC	Package: 24-SOIC (0.295", 7.50mm Width)	Stock39,432
SP505BCM-L	Exar Corporation	IC TXRX WAN MULTI-MODE 80LQFP Type: Transceiver Protocol: Multiprotocol Number of Drivers/Receivers: 7/7 Duplex: Full Receiver Hysteresis: - Data Rate: 16Mbps Voltage - Supply: 4.75 V ~ 5.25 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 80-LQFP Supplier Device Package: 80-LQFP (14x14)	Package: 80-LQFP	Stock6,640
SP337EUCY-L/TR	Exar Corporation	IC TXRX RS232/422/485 28TSSOP Type: Transceiver Protocol: RS232, RS422, RS485 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 500mV Data Rate: 20Mbps Voltage - Supply: 3.3 V ~ 5 V Operating Temperature: 0°C ~ 70°C Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock4,848
XR33052HDTR-F	Exar Corporation	IC RS-485/422 TRANSCEIVER Type: Transceiver Protocol: RS422, RS485 Number of Drivers/Receivers: 1/1 Duplex: Half Receiver Hysteresis: 170mV Data Rate: 250kbps Voltage - Supply: 3 V ~ 5.5 V Operating Temperature: -40°C ~ 105°C Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock2,704
SP3077EMN-L/TR	Exar Corporation	IC TXRX RS485/RS422 ESD 8SOIC Type: Transceiver Protocol: RS422, RS485 Number of Drivers/Receivers: 1/1 Duplex: Full Receiver Hysteresis: 100mV Data Rate: 16Mbps Voltage - Supply: 3.3V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock129,468
SP26LV432CN-L/TR	Exar Corporation	IC RCVR RS422 QUAD DIFF 16SOIC Type: Receiver Protocol: RS422, RS485 Number of Drivers/Receivers: 0/4 Duplex: - Receiver Hysteresis: 60mV Data Rate: 50Mbps Voltage - Supply: 3.3V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SOIC	Package: 16-SOIC (0.154", 3.90mm Width)	Stock7,680
SP490ECN-L/TR	Exar Corporation	IC TXRX RS485 FULL DUPLEX 8SOIC Type: Transceiver Protocol: RS422, RS485 Number of Drivers/Receivers: 1/1 Duplex: Full Receiver Hysteresis: 70mV Data Rate: 10Mbps Voltage - Supply: 4.75 V ~ 5.25 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock219,096
SP338EER1-L	Exar Corporation	IC TXRX RS232/485 TERM 40QFN Type: Transceiver Protocol: RS232, RS422, RS485 Number of Drivers/Receivers: 3/5 Duplex: Full Receiver Hysteresis: 300mV Data Rate: 1Mbps Voltage - Supply: 3.3V, 5V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6)	Package: 40-VFQFN Exposed Pad	Stock13,404
XR16M890IL32-F	Exar Corporation	IC UART TXRX 128 BYTE 32QFN Protocol: RS232, RS485 Function: Controller Interface: UART Standards: - Voltage - Supply: 1.62 V ~ 3.63 V Current - Supply: 4mA Operating Temperature: -40°C ~ 85°C Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	Package: 32-VFQFN Exposed Pad	Stock6,512
XR21V1414IM48TR-F	Exar Corporation	IC UART FIFO USB QUAD 48TQFP Protocol: USB Function: Bridge, USB to UART Interface: UART Standards: USB 2.0 Voltage - Supply: 2.97 V ~ 3.63 V Current - Supply: 16mA Operating Temperature: -40°C ~ 85°C Package / Case: - Supplier Device Package: -	Package: -	Stock50,268