Prodotti Exar Corporation

SPX3940M3-L-3-3/MTR

Exar Corporation

IC REG LINEAR 1A SOT223-3

• Output Configuration: -
• Output Type: -
• Number of Regulators: 1
• Voltage - Input (Max): -
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): -
• Voltage Dropout (Max): -
• Current - Output: 1A
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: -
• Control Features: -
• Protection Features: -
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-261-4, TO-261AA
• Supplier Device Package: SOT-223-3

pacchetto: TO-261-4, TO-261AA

SPX1583T5-L/TR

Exar Corporation

IC REG LIN POS ADJ 1.5A TO263-5

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): 6V
• Voltage - Output (Min/Fixed): 1.25V
• Voltage - Output (Max): 6V
• Voltage Dropout (Max): 0.5V @ 1.5A
• Current - Output: 1.5A
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: 80dB (120Hz)
• Control Features: -
• Protection Features: Over Current, Over Temperature, Reverse Polarity, Transient Voltage
• Operating Temperature: 0°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
• Supplier Device Package: TO-263-5

pacchetto: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA

SPX2945M3-L-3-3/TR

Exar Corporation

IC REG LINEAR 3.3V 400MA SOT223

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 26V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.7V @ 400mA
• Current - Output: 400mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 300µA ~ 25mA
• PSRR: 31dB (100kHz)
• Control Features: -
• Protection Features: Over Current, Over Temperature
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: TO-261-4, TO-261AA
• Supplier Device Package: SOT-223

pacchetto: TO-261-4, TO-261AA

XRP7659ISTR-F

Exar Corporation

IC REG BUCK ADJ 1.5A SOT-23-6

• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Output Type: Adjustable
• Number of Outputs: 1
• Voltage - Input (Min): 4.5V
• Voltage - Input (Max): 18V
• Voltage - Output (Min/Fixed): 0.81V
• Voltage - Output (Max): 15V
• Current - Output: 1.5A
• Frequency - Switching: 1.4MHz
• Synchronous Rectifier: No
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Supplier Device Package: SOT-23-6

pacchetto: SOT-23-6

XR77129ELBMTR-F

Exar Corporation

IC REG CTRLR BUCK SMBUS 44TQFN

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 4
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 6 V ~ 40 V
• Frequency - Switching: 105kHz ~ 1.23MHz
• Duty Cycle (Max): -
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: I2C, SMBus
• Control Features: Enable
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 44-WFQFN Exposed Pad
• Supplier Device Package: 44-TQFN (7x7)

pacchetto: 44-WFQFN Exposed Pad

XR4151CP-F

Exar Corporation

IC CONV VF/FV 8DIP

• Type: Voltage to Frequency
• Frequency - Max: 10kHz
• Full Scale: ±100ppm/°C
• Linearity: ±0.05%
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Supplier Device Package: 8-PDIP

pacchetto: 8-DIP (0.300", 7.62mm)

SP706CN/TR

Exar Corporation

IC MPU SUPERVISORY CIRCUIT 8SOIC

• Type: Simple Reset/Power-On Reset
• Number of Voltages Monitored: 1
• Output: -
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 4.4V
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

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

SP706SCN-L

Exar Corporation

IC MPU SUPERVISORY CIRCUIT 8SOIC

• Type: Simple Reset/Power-On Reset
• Number of Voltages Monitored: 1
• Output: -
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 2.93V
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

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

SP690SCN-L

Exar Corporation

IC SUPERVISOR MPU LP 8SOIC

• Type: Simple Reset/Power-On Reset
• Number of Voltages Monitored: 1
• Output: -
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 2.93V
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

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

SP691ACT-L

Exar Corporation

IC SUPERVISOR MPU LP 16SOIC

• Type: Simple Reset/Power-On Reset
• Number of Voltages Monitored: 1
• Output: Open Drain, Push-Pull
• Reset: Active High/Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 4.65V
• Operating Temperature: 0°C ~ 70°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 16-SOIC

pacchetto: 16-SOIC (0.295", 7.50mm Width)

SP813LEP-L

Exar Corporation

IC MPU SUPERVISORY CIRC 8DIP

• Type: Simple Reset/Power-On Reset
• Number of Voltages Monitored: 1
• Output: -
• Reset: Active High
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 4.65V
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Supplier Device Package: 8-PDIP

pacchetto: 8-DIP (0.300", 7.62mm)

SP706TEU-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: 3.08V
• 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

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

XRP2527IHB-1-F

Exar Corporation

IC PWR SW USB SINGLE TDFN8

• Switch Type: USB Switch
• Number of Outputs: 1
• Ratio - Input:Output: 1:1
• Output Configuration: High Side
• Output Type: -
• Interface: On/Off
• Voltage - Load: 1.8 V ~ 5.5 V
• Voltage - Supply (Vcc/Vdd): Not Required
• Current - Output (Max): 1A
• Rds On (Typ): 80 mOhm
• Input Type: Non-Inverting
• Features: Status Flag
• Fault Protection: Current Limiting (Adjustable), Over Temperature, Reverse Current, UVLO
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 8-WDFN Exposed Pad
• Supplier Device Package: 8-TDFN (3x3)

pacchetto: 8-WDFN Exposed Pad

ST16C2450IQ48-F

Exar Corporation

IC UART FIFO DUAL 48TQFP

• Features: Internal Oscillator, Timer/Counter
• Number of Channels: 2, DUART
• FIFO's: 1 Byte
• Protocol: RS232
• 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: 48-TQFP
• Supplier Device Package: 48-TQFP (7x7)

pacchetto: 48-TQFP

XR16L2552IM-F

Exar Corporation

IC UART FIFO 16B DUAL 48TQFP

• Features: Internal Oscillator, Timer/Counter
• Number of Channels: 2, DUART
• FIFO's: 16 Byte
• Protocol: RS232
• Data Rate (Max): 3.125Mbps
• Voltage - Supply: 2.25 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)

pacchetto: 48-TQFP

XR2211ACDTR-F

Exar Corporation

IC FSK DEMOD/TONE DECOD 14SOIC

• Function: FSK Demodulator, Tone Decoder
• Interface: -
• Number of Circuits: -
• Voltage - Supply: 4.5 V ~ 20 V
• Current - Supply: 5mA
• Power (Watts): 900mW
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 14-SOIC

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

XRT72L52IQTR-F

Exar Corporation

IC FRAMER DS3/E3 2CH 160QFP

• Function: -
• Interface: -
• Number of Circuits: -
• Voltage - Supply: 3.3V
• Current - Supply: 100mA
• Power (Watts): -
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 160-BQFP
• Supplier Device Package: 160-PQFP (28x28)

pacchetto: 160-BQFP

XRT82D20IWTR

Exar Corporation

IC LIU EI SGL 28SOJ

• Function: Line Interface Unit (LIU)
• Interface: LIU
• Number of Circuits: 1
• Voltage - Supply: 3.135 V ~ 3.465 V
• Current - Supply: -
• Power (Watts): -
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-BSOJ (0.300", 7.62mm Width)
• Supplier Device Package: 28-SOJ

pacchetto: 28-BSOJ (0.300", 7.62mm Width)

XRT86VX38AIB329-F

Exar Corporation

IC LIU/FRAMER 8CHAN 329BGA

• Function: Line Interface Unit (LIU)
• Interface: -
• Number of Circuits: -
• Voltage - Supply: 3.3V
• Current - Supply: -
• Power (Watts): -
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: -
• Package / Case: -
• Supplier Device Package: -

pacchetto: -

SP3223EUEA-L/TR

Exar Corporation

IC TXRX RS232 INTELLIGENT 20SSOP

• Type: Transceiver
• Protocol: RS232
• Number of Drivers/Receivers: 2/2
• Duplex: Full
• Receiver Hysteresis: 300mV
• Data Rate: 1Mbps
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 20-SSOP

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

SP3222EUEA-L/TR

Exar Corporation

IC TXRX RS232 ESD TRUE 20SSOP

• Type: Transceiver
• Protocol: RS232
• Number of Drivers/Receivers: 2/2
• Duplex: Full
• Receiver Hysteresis: 300mV
• Data Rate: 1Mbps
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 20-SSOP

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

XRT7296IW-F

Exar Corporation

IC LINE TRANSMITTER 28SOJ

• Type: Driver
• Protocol: DS3, E3, STS-1
• Number of Drivers/Receivers: -
• Duplex: -
• Receiver Hysteresis: -
• Data Rate: -
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-BSOJ (0.300", 7.62mm Width)
• Supplier Device Package: 28-SOJ

pacchetto: 28-BSOJ (0.300", 7.62mm Width)

SP385ECT-L

Exar Corporation

IC DVR/RCVR RS232 18SOIC

• Type: Transceiver
• Protocol: RS232
• Number of Drivers/Receivers: 2/2
• Duplex: Full
• Receiver Hysteresis: 500mV
• Data Rate: 120Kbps
• Voltage - Supply: 3 V ~ 5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 18-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 18-SOIC

pacchetto: 18-SOIC (0.295", 7.50mm Width)

SP211EA-L

Exar Corporation

IC TXRX RS232 SERIAL 28SSOP

• Type: Transceiver
• Protocol: RS232
• Number of Drivers/Receivers: 4/5
• Duplex: Full
• Receiver Hysteresis: 500mV
• Data Rate: 120Kbps
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 28-SSOP

pacchetto: 28-SSOP (0.209", 5.30mm Width)

SP208ECT-L/TR

Exar Corporation

IC TXRX RS232 ESD LP 24SOIC

• Type: Transceiver
• Protocol: RS232
• Number of Drivers/Receivers: 4/4
• Duplex: Full
• Receiver Hysteresis: 500mV
• Data Rate: 230kbps
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 24-SOIC

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

SP1486EEN-L/TR

Exar Corporation

IC TXRX RS485/422 PROFIBUS 8SOIC

• Type: Transceiver
• Protocol: RS422, RS485
• Number of Drivers/Receivers: 1/1
• Duplex: Half
• Receiver Hysteresis: 100mV
• Data Rate: 20Mbps
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC

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

SP491ECN-L/TR

Exar Corporation

IC TXRX RS485 FULL DUPLX 14SOIC

• 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: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 14-SOIC

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

SP3243ECA-L

Exar Corporation

IC TXRX RS232 INTELLIGENT 28SSOP

• Type: Transceiver
• Protocol: RS232
• Number of Drivers/Receivers: 3/5
• Duplex: Full
• Receiver Hysteresis: 300mV
• Data Rate: 120Kbps
• 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

pacchetto: 28-SSOP (0.209", 5.30mm Width)

XRT6164AID-F

Exar Corporation

IC TXRX DGTL INTERFACE 16SOIC

• Type: Transceiver
• Protocol: -
• Number of Drivers/Receivers: 1/1
• Duplex: Full
• Receiver Hysteresis: -
• Data Rate: -
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 16-SOIC

pacchetto: 16-SOIC (0.295", 7.50mm Width)

XRD98L23ACD-F

Exar Corporation

IC 8B CCD/CIS SIG PROC 20SOIC

• Number of Bits: 8
• Number of Channels: 3
• Power (Watts): 75mW
• Voltage - Supply, Analog: 3 V ~ 3.6 V
• Voltage - Supply, Digital: 3 V ~ 3.6 V
• Package / Case: 20-SOIC (0.295", 7.50mm Width)
• Supplier Device Package: 20-SOIC

pacchetto: 20-SOIC (0.295", 7.50mm Width)