Exar Corporation Products | Heisener Electronics

LP2950CN-L-3-3
Exar Corporation

IC REG LINEAR 3.3V 100MA TO92-3

Package: TO-226-3, TO-92-3 (TO-226AA)

Stock51,420
SP6201EM5-L-3-0
Exar Corporation

IC REG LINEAR 3V 200MA SOT23-5

Package: SC-74A, SOT-753

Stock3,760
LP2950ACN-L-5-0
Exar Corporation

IC REG LINEAR 5V 100MA TO92-3

Package: TO-226-3, TO-92-3 (TO-226AA)

Stock150,000
XR76208ELMTR-F
Exar Corporation

IC REG BUCK ADJ 8A SYNC 30QFN

Package: 30-PowerVFQFN

Stock7,744
XR75100ELMTR-F
Exar Corporation

IC REG CTRLR BUCK 16QFN

Package: 16-VFQFN Exposed Pad

Stock3,280
CLC2010ISO8MTR
Exar Corporation

IC OPAMP VFB RR 3.4MHZ 8SOIC

Package: -

Stock4,240
CLC4000ISO14MTR
Exar Corporation

IC OPAMP VFB 250MHZ 14SOIC

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

Stock4,032
XR88C681P/40
Exar Corporation

IC UART CMOS DUAL 40DIP

Package: 40-DIP (0.600", 15.24mm)

Stock6,304
XR16M580IB25TR-F
Exar Corporation

IC UART FIFO 16B 25BGA

Package: 25-WFBGA

Stock25,632
XR82C684JTR-F
Exar Corporation

IC UART CMOSS QUAD 68PLCC

Package: 68-LCC (J-Lead)

Stock3,744
ST16C654IQ64-F
Exar Corporation

IC UART FIFO 64B QUAD 64LQFP

Package: 64-LQFP

Stock15,948
XRT5675CP-F
Exar Corporation

PCM LINE DRIVER

Package: -

Stock7,600
XRT75R12IB
Exar Corporation

IC LIU E3/DS3/STS-1 12CH 420TBGA

Package: 420-LBGA Exposed Pad

Stock7,776
XRT71D03IV-F
Exar Corporation

IC JITTER ATTENUATOR 3CH 64TQFP

Package: 64-LQFP

Stock2,512
XRT86L30IV-F
Exar Corporation

IC LIU/FRAMER TI/E1/J1 SGL 128LQ

Package: 128-LQFP

Stock3,456
XRT94L43IB-SAZ
Exar Corporation

IC MAPPER SONET/SDH OC12 TO 12 X

Package: -

Stock5,024
XRA1206IG16TR-F
Exar Corporation

IC I/O PORT EXPANDER 8 BIT I2C G

Package: -

Stock6,480
SP3232EICF
Exar Corporation

IC TXRX RS232 ESD

Package: -

Stock6,272
SP3223EBEA-L
Exar Corporation

IC TXRX RS232 INTELLIGENT 20SSOP

Package: 20-SSOP (0.209", 5.30mm Width)

Stock36,900
SP508ECF-L
Exar Corporation

IC TXRX MULTIPROTOCOL 100LQFP

Package: -

Stock19,188

Part Number	Manufacturer	Description	Package	Stock
LP2950CN-L-3-3	Exar Corporation	IC REG LINEAR 3.3V 100MA TO92-3 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 30V Voltage - Output (Min/Fixed): 3.3V Voltage - Output (Max): - Voltage Dropout (Max): 0.45V @ 100mA Current - Output: 100mA Current - Quiescent (Iq): - Current - Supply (Max): 170µA ~ 12mA PSRR: - Control Features: Enable Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Package / Case: TO-226-3, TO-92-3 (TO-226AA) Supplier Device Package: TO-92-3	Package: TO-226-3, TO-92-3 (TO-226AA)	Stock51,420
SP6201EM5-L-3-0	Exar Corporation	IC REG LINEAR 3V 200MA SOT23-5 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 6V Voltage - Output (Min/Fixed): 3V Voltage - Output (Max): - Voltage Dropout (Max): 0.5V @ 200mA Current - Output: 200mA Current - Quiescent (Iq): - Current - Supply (Max): - PSRR: 78dB ~ 40dB (100Hz ~ 400Hz) Control Features: Enable Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: SC-74A, SOT-753 Supplier Device Package: SOT-23-5	Package: SC-74A, SOT-753	Stock3,760
LP2950ACN-L-5-0	Exar Corporation	IC REG LINEAR 5V 100MA TO92-3 Output Configuration: Positive Output Type: Fixed Number of Regulators: 1 Voltage - Input (Max): 30V Voltage - Output (Min/Fixed): 5V Voltage - Output (Max): - Voltage Dropout (Max): 0.45V @ 100mA Current - Output: 100mA Current - Quiescent (Iq): - Current - Supply (Max): 170µA ~ 12mA PSRR: - Control Features: Enable Protection Features: Over Current, Over Temperature Operating Temperature: -40°C ~ 125°C Mounting Type: Through Hole Package / Case: TO-226-3, TO-92-3 (TO-226AA) Supplier Device Package: TO-92-3	Package: TO-226-3, TO-92-3 (TO-226AA)	Stock150,000
XR76208ELMTR-F	Exar Corporation	IC REG BUCK ADJ 8A SYNC 30QFN Function: Step-Down Output Configuration: Positive Topology: Buck Output Type: Adjustable Number of Outputs: 1 Voltage - Input (Min): 5V Voltage - Input (Max): 40V Voltage - Output (Min/Fixed): 0.6V Voltage - Output (Max): 40V Current - Output: 8A Frequency - Switching: 100kHz ~ 800kHz Synchronous Rectifier: Yes Operating Temperature: -40°C ~ 125°C (TJ) Mounting Type: Surface Mount Package / Case: 30-PowerVFQFN Supplier Device Package: 30-QFN (5x5)	Package: 30-PowerVFQFN	Stock7,744
XR75100ELMTR-F	Exar Corporation	IC REG CTRLR BUCK 16QFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 5.5 V ~ 40 V Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, On Time Control, Power Good, Soft Start Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 16-VFQFN Exposed Pad Supplier Device Package: 16-QFN (3x3)	Package: 16-VFQFN Exposed Pad	Stock3,280
CLC2010ISO8MTR	Exar Corporation	IC OPAMP VFB RR 3.4MHZ 8SOIC Amplifier Type: Voltage Feedback Number of Circuits: 2 Output Type: Rail-to-Rail Slew Rate: 9 V/µs Gain Bandwidth Product: 4MHz -3db Bandwidth: 3.4MHz Current - Input Bias: 90nA Voltage - Input Offset: 1mV Current - Supply: 70µA Current - Output / Channel: 4mA Voltage - Supply, Single/Dual (±): 2.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock4,240
CLC4000ISO14MTR	Exar Corporation	IC OPAMP VFB 250MHZ 14SOIC Amplifier Type: Voltage Feedback Number of Circuits: 4 Output Type: - Slew Rate: 210 V/µs Gain Bandwidth Product: - -3db Bandwidth: 250MHz Current - Input Bias: 10µA Voltage - Input Offset: 300µV Current - Supply: 7mA Current - Output / Channel: 1A Voltage - Supply, Single/Dual (±): 5 V ~ 12 V, ±2.5 V ~ 6.5 V Operating Temperature: -40°C ~ 85°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)	Stock4,032
XR88C681P/40	Exar Corporation	IC UART CMOS DUAL 40DIP Features: Internal Oscillator, Timer/Counter Number of Channels: 2, DUART FIFO's: 3 Byte Protocol: - Data Rate (Max): 1Mbps Voltage - Supply: 5V With Auto Flow Control: - With IrDA Encoder/Decoder: - With False Start Bit Detection: - With Modem Control: - Mounting Type: Through Hole Package / Case: 40-DIP (0.600", 15.24mm) Supplier Device Package: 40-PDIP	Package: 40-DIP (0.600", 15.24mm)	Stock6,304
XR16M580IB25TR-F	Exar Corporation	IC UART FIFO 16B 25BGA 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: 25-WFBGA Supplier Device Package: 25-BGA (3x3)	Package: 25-WFBGA	Stock25,632
XR82C684JTR-F	Exar Corporation	IC UART CMOSS QUAD 68PLCC Features: Internal Oscillator, Timer/Counter Number of Channels: 4, QUART FIFO's: - Protocol: - Data Rate (Max): 1Mbps Voltage - Supply: 5V With Auto Flow Control: - With IrDA Encoder/Decoder: - With False Start Bit Detection: - With Modem Control: - Mounting Type: Surface Mount Package / Case: 68-LCC (J-Lead) Supplier Device Package: 68-PLCC (24.23x24.23)	Package: 68-LCC (J-Lead)	Stock3,744
ST16C654IQ64-F	Exar Corporation	IC UART FIFO 64B QUAD 64LQFP Features: Internal Oscillator, Timer/Counter Number of Channels: 4, QUART FIFO's: 64 Byte Protocol: RS232 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: 64-LQFP Supplier Device Package: 64-LQFP (10x10)	Package: 64-LQFP	Stock15,948
XRT5675CP-F	Exar Corporation	PCM LINE DRIVER Function: - Interface: - Number of Circuits: - Voltage - Supply: - Current - Supply: - Power (Watts): - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock7,600
XRT75R12IB	Exar Corporation	IC LIU E3/DS3/STS-1 12CH 420TBGA Function: Line Interface Unit (LIU) Interface: LIU Number of Circuits: 12 Voltage - Supply: 3.135 V ~ 3.465 V Current - Supply: - Power (Watts): - Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 420-LBGA Exposed Pad Supplier Device Package: 420-TBGA (35x35)	Package: 420-LBGA Exposed Pad	Stock7,776
XRT71D03IV-F	Exar Corporation	IC JITTER ATTENUATOR 3CH 64TQFP Function: Attenuator Interface: Serial Number of Circuits: 1 Voltage - Supply: 3.135 V ~ 5.25 V Current - Supply: 160mA Power (Watts): - Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 64-LQFP Supplier Device Package: 64-TQFP (10x10)	Package: 64-LQFP	Stock2,512
XRT86L30IV-F	Exar Corporation	IC LIU/FRAMER TI/E1/J1 SGL 128LQ Function: - Interface: - Number of Circuits: 1 Voltage - Supply: 3.3V Current - Supply: - Power (Watts): - Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 128-LQFP Supplier Device Package: 128-LQFP (14x20)	Package: 128-LQFP	Stock3,456
XRT94L43IB-SAZ	Exar Corporation	IC MAPPER SONET/SDH OC12 TO 12 X Applications: Network Switches Interface: Bus Voltage - Supply: 2.5V, 3.3V Package / Case: - Supplier Device Package: - Mounting Type: -	Package: -	Stock5,024
XRA1206IG16TR-F	Exar Corporation	IC I/O PORT EXPANDER 8 BIT I2C G Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: - Output Type: Open Drain Current - Output Source/Sink: - Clock Frequency: 400kHz Voltage - Supply: 1.65 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock6,480
SP3232EICF	Exar Corporation	IC TXRX RS232 ESD Type: - Protocol: - Number of Drivers/Receivers: - Duplex: - Receiver Hysteresis: - Data Rate: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock6,272
SP3223EBEA-L	Exar Corporation	IC TXRX RS232 INTELLIGENT 20SSOP Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 300mV Data Rate: 250kbps Voltage - Supply: 3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-SSOP (0.209", 5.30mm Width) Supplier Device Package: 20-SSOP	Package: 20-SSOP (0.209", 5.30mm Width)	Stock36,900
SP508ECF-L	Exar Corporation	IC TXRX MULTIPROTOCOL 100LQFP Type: Transceiver Protocol: Multiprotocol Number of Drivers/Receivers: 8/8 Duplex: Full Receiver Hysteresis: - Data Rate: 20Mbps Voltage - Supply: 4.75 V ~ 5.25 V Operating Temperature: -40°C ~ 85°C Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock19,188
SP2209EEY-L/TR	Exar Corporation	IC TXRX RS232 DUAL PORT 38TSSOP Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 6/10 Duplex: Full Receiver Hysteresis: 250mV Data Rate: 920Kbps Voltage - Supply: 10.8 V ~ 13.2 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 38-TFSOP (0.173", 4.40mm Width) Supplier Device Package: 38-TSSOP	Package: 38-TFSOP (0.173", 4.40mm Width)	Stock2,080
SP3494CN-L/TR	Exar Corporation	IC TXRX RS485/RS422 LP 8SOIC Type: Transceiver Protocol: RS422, RS485 Number of Drivers/Receivers: 1/1 Duplex: Half Receiver Hysteresis: 20mV Data Rate: 2.5Mbps Voltage - Supply: 3 V ~ 3.6 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)	Stock68,400
SP3238ECA-L/TR	Exar Corporation	IC TXRX RS232 INTELLIGENT 28SSOP Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 5/3 Duplex: Full Receiver Hysteresis: 500mV Data Rate: 250kbps Voltage - Supply: 3 V ~ 5.5 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 28-SSOP (0.209", 5.30mm Width) Supplier Device Package: 28-SSOP	Package: 28-SSOP (0.209", 5.30mm Width)	Stock13,494
SP3077EEN-L	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 ~ 85°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)	Stock15,408
SP232ECN-L	Exar Corporation	IC DVR/RCVR RS232 ESD 16SOIC Type: Transceiver Protocol: RS232 Number of Drivers/Receivers: 2/2 Duplex: Full Receiver Hysteresis: 500mV Data Rate: 240kbps Voltage - Supply: 4.5 V ~ 5.5 V 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)	Stock241,692
XR22414CV48TR-F	Exar Corporation	IC HUB CONTROLLER USB 2.0 48LQFP Protocol: USB Function: Hub Controller Interface: USB Standards: USB 2.0 Voltage - Supply: 3.3V, 5V Current - Supply: - Operating Temperature: 0°C ~ 70°C Package / Case: 48-LQFP Supplier Device Package: 48-LQFP (7x7)	Package: 48-LQFP	Stock7,104
CDK2308DILP64	Exar Corporation	IC ADC 10BIT 80MSPS DUAL 64QFN Number of Bits: - Sampling Rate (Per Second): - Number of Inputs: - Input Type: - Data Interface: - Configuration: - Ratio - S/H:ADC: - Number of A/D Converters: - Architecture: - Reference Type: - Voltage - Supply, Analog: - Voltage - Supply, Digital: - Features: - Operating Temperature: - Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9) Mounting Type: -	Package: 64-VFQFN Exposed Pad	Stock3,152
XRT91L33ES	Exar Corporation	STS-12/STS-3 MULTIRATE CLOCK AND PLL: - Main Purpose: - Input: - Output: - Number of Circuits: - Ratio - Input:Output: - Differential - Input:Output: - Frequency - Max: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock6,096