Exar Corporation Products

IC REG LINEAR 5A TO263-5

• Output Configuration: -
• Output Type: -
• Number of Regulators: 1
• Voltage - Input (Max): -
• Voltage - Output (Min/Fixed): -
• Voltage - Output (Max): -
• Voltage Dropout (Max): -
• Current - Output: 5A
• Current - Quiescent (Iq): -
• Current - Supply (Max): -
• PSRR: -
• Control Features: -
• Protection Features: -
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
• Supplier Device Package: TO-263-5

IC REG LINEAR 5V 3A TO220-3

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 10V
• Voltage - Output (Min/Fixed): 5V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 1.2V @ 3A
• Current - Output: 3A
• Current - Quiescent (Iq): -
• Current - Supply (Max): 10mA
• PSRR: 75dB (120Hz)
• Control Features: -
• Protection Features: Over Current, Over Temperature
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3
• Supplier Device Package: TO-220-3

IC REG LINEAR 2.85V 100MA SC70-5

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 6V
• Voltage - Output (Min/Fixed): 2.85V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.5V @ 100mA
• Current - Output: 100mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 125µA ~ 250µA
• PSRR: 70dB ~ 40dB (100Hz ~ 400kHz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 5-TSSOP, SC-70-5, SOT-353
• Supplier Device Package: SC-70-5

IC REG LIN POS ADJ 150MA SOT23-5

• Output Configuration: Positive
• Output Type: Adjustable
• Number of Regulators: 1
• Voltage - Input (Max): 16V
• Voltage - Output (Min/Fixed): 1.235V
• Voltage - Output (Max): 15.65V
• Voltage Dropout (Max): 0.35V @ 150mA
• Current - Output: 150mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 5µA ~ 2.5mA
• PSRR: -
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-74A, SOT-753
• Supplier Device Package: SOT-23-5

IC REG LINEAR 3.3V 500MA SOT23-5

• Output Configuration: Positive
• Output Type: Fixed
• Number of Regulators: 1
• Voltage - Input (Max): 16V
• Voltage - Output (Min/Fixed): 3.3V
• Voltage - Output (Max): -
• Voltage Dropout (Max): 0.7V @ 500mA
• Current - Output: 500mA
• Current - Quiescent (Iq): -
• Current - Supply (Max): 8µA ~ 30mA
• PSRR: -
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Polarity
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SC-74A, SOT-753
• Supplier Device Package: SOT-23-5

IC REG 6OUT BCK/LINEAR 44TQFN

• Topology: Step-Down (Buck) (4), Linear (LDO) (2)
• Function: Any Function
• Number of Outputs: 6
• Frequency - Switching: 105kHz ~ 1.23MHz
• Voltage/Current - Output 1: Controller
• Voltage/Current - Output 2: Controller
• Voltage/Current - Output 3: Controller
• w/LED Driver: No
• w/Supervisor: No
• w/Sequencer: Yes
• Voltage - Supply: 4.75 V ~ 25 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 44-WFQFN Exposed Pad
• Supplier Device Package: 44-TQFN-EP (7x7)

IC REG BOOST ADJ/3.3V 2A 10DFN

• Function: Step-Up
• Output Configuration: Positive
• Topology: Boost
• Output Type: Adjustable (Fixed)
• Number of Outputs: 1
• Voltage - Input (Min): 0.7V
• Voltage - Input (Max): 4.5V
• Voltage - Output (Min/Fixed): 2.5V (3.3V)
• Voltage - Output (Max): 5.5V
• Current - Output: 2A (Switch)
• Frequency - Switching: -
• Synchronous Rectifier: Yes
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 10-VFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

IC REG CTRLR BUCK 10MSOP

• Output Type: Transistor Driver
• Function: Step-Down
• Output Configuration: Positive
• Topology: Buck
• Number of Outputs: 1
• Output Phases: 1
• Voltage - Supply (Vcc/Vdd): 3 V ~ 28 V
• Frequency - Switching: 600kHz
• Duty Cycle (Max): 100%
• Synchronous Rectifier: Yes
• Clock Sync: No
• Serial Interfaces: -
• Control Features: Soft Start
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 10-MSOP

IC LED DRIVER RGLTR DIM 10DFN

• Type: DC DC Regulator
• Topology: Switched Capacitor (Charge Pump)
• Internal Switch(s): Yes
• Number of Outputs: 1
• Voltage - Supply (Min): 2.7V
• Voltage - Supply (Max): 5.5V
• Voltage - Output: -
• Current - Output / Channel: 1.2A (Flash)
• Frequency: 2.4MHz
• Dimming: PWM
• Applications: Backlight, Camera Flash
• Operating Temperature: -40°C ~ 85°C (TA)
• Mounting Type: Surface Mount
• Package / Case: 10-VFDFN Exposed Pad
• Supplier Device Package: 10-DFN (3x3)

IC OPAMP VFB 62MHZ RRO 8MSOP

• Amplifier Type: Voltage Feedback
• Number of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 190 V/µs
• Gain Bandwidth Product: 175MHz
• -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: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 8-MSOP

IC OPAMP VFB 35MHZ RRO 8SOIC

• Amplifier Type: Voltage Feedback
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 12 V/µs
• Gain Bandwidth Product: 55MHz
• -3db Bandwidth: 25MHz
• Current - Input Bias: 300nA
• Voltage - Input Offset: 50µV
• Current - Supply: 2.2mA
• Current - Output / Channel: 80mA
• Voltage - Supply, Single/Dual (±): 2.5 V ~ 12 V, ±1.25 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: -
• Package / Case: -
• Supplier Device Package: -

IC OPAMP VFB 90MHZ RRO TSOT-5

• Amplifier Type: Voltage Feedback
• Number of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 2.7 V/µs
• Gain Bandwidth Product: 2.1MHz
• -3db Bandwidth: 90kHz
• Current - Input Bias: 0.7pA
• Voltage - Input Offset: 100µV
• Current - Supply: 170µA
• Current - Output / Channel: 150mA
• Voltage - Supply, Single/Dual (±): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: -
• Package / Case: -
• Supplier Device Package: -

IC UART FIFO 1B 48TQFP

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

IC UART PCI BUS 5V OCTAL 144LQFP

• Features: -
• Number of Channels: 8
• FIFO's: 64 Byte
• Protocol: RS485
• Data Rate (Max): 6.25Mbps
• Voltage - Supply: 4.5 V ~ 5.5 V
• With Auto Flow Control: Yes
• With IrDA Encoder/Decoder: Yes
• With False Start Bit Detection: Yes
• With Modem Control: -
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP
• Supplier Device Package: 144-LQFP (20x20)

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)

IC UART FIFO 1B 28PLCC

• Features: Internal Oscillator, Timer/Counter
• Number of Channels: 1, UART
• FIFO's: 1 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: 28-LCC (J-Lead)
• Supplier Device Package: 28-PLCC (11.51x11.51)

IC UART FIFI DUAL 44LQFP

• 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-LQFP
• Supplier Device Package: 44-LQFP (10x10)

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
• Supplier Device Package: 420-TBGA (35x35)

IC LIU E3/DS3/STS-1 6CH 217BGA

• Function: Line Interface Unit (LIU)
• Interface: Logic
• Number of Circuits: 6
• Voltage - Supply: 3.135 V ~ 3.465 V
• Current - Supply: -
• Power (Watts): -
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 217-BBGA
• Supplier Device Package: 217-BGA (23x23)

IC LIU E1 QUAD 80TQFP

• Function: Line Interface Unit (LIU)
• Interface: LIU
• Number of Circuits: -
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: -
• Power (Watts): -
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 80-LQFP
• Supplier Device Package: 80-TQFP (14x14)

IC LIU/FRAMER 28CHAN 568BGA

• 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: -

IC MAPPER SONET/SDH OC12 516BGA

• Applications: Network Switches
• Interface: Bus
• Voltage - Supply: 2.5V, 3.3V
• Package / Case: 516-BBGA
• Supplier Device Package: 516-PBGA (35x35)
• Mounting Type: Surface Mount

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: -

IC TXRX RS485/RS422 ESD 8SOIC

• Type: Transceiver
• Protocol: RS422, RS485
• Number of Drivers/Receivers: 1/1
• Duplex: Full
• Receiver Hysteresis: 100mV
• Data Rate: 500kbps
• 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

IC DVR/RCVR RS232 20SSOP

• 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: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP (0.209", 5.30mm Width)
• Supplier Device Package: 20-SSOP

IC TXRX RS232 INTELLIGNT 28TSSOP

• Type: Transceiver
• Protocol: RS232
• Number of Drivers/Receivers: 3/5
• Duplex: Full
• Receiver Hysteresis: 300mV
• Data Rate: 250kbps
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-TSSOP (0.173", 4.40mm Width)
• Supplier Device Package: 28-TSSOP

IC TXRX RS485/RS422 ESD 8SOIC

• Type: Transceiver
• Protocol: RS422, RS485
• Number of Drivers/Receivers: 1/1
• Duplex: Half
• 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

IC 16B CCD/CIS SIG PROC 28TSSOP

• Number of Bits: 16
• Number of Channels: 3
• Power (Watts): 325mW
• Voltage - Supply, Analog: 3 V ~ 3.6 V
• Voltage - Supply, Digital: 3 V ~ 3.6 V
• Package / Case: 28-TSSOP (0.173", 4.40mm Width)
• Supplier Device Package: 28-TSSOP