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  4. Interface - I/O Expanders
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26 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Mounting Type Features Package / Case Output Type Interface Supplier Device Package Voltage - Supply Clock Frequency Current - Output Source/Sink Number of I/O Interrupt Output
GLOBAL STOCKS
MAX7322AEE+T
MAX7322AEE+T
Per Unit
$2.05
RFQ
3,553
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 4B 16QSOP - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) - I²C 16-QSOP 1.7 V ~ 5.5 V 400kHz 20mA 4 (Input Only) Yes
MAX7317AEE+T
MAX7317AEE+T
Per Unit
$1.79
RFQ
4,758
In-stock
 Maxim Integrated IC I/O EXPANDER SPI 10B 16QSOP - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Open Drain SPI 16-QSOP 2.25 V ~ 3.6 V - 20mA 10 No
MAX7321AEE+T
MAX7321AEE+T
Per Unit
$1.69
RFQ
3,479
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 8B 16QSOP - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C 16-QSOP 1.71 V ~ 5.5 V 400kHz 20mA 8 Yes
MAX7323AEE+T
MAX7323AEE+T
Per Unit
$1.67
RFQ
4,022
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 4B 16QSOP - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C 16-QSOP 1.71 V ~ 5.5 V 400kHz 20mA 4 Yes
MAX7315AEE+T
MAX7315AEE+T
Per Unit
$1.38
RFQ
3,081
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 8B 16QSOP - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount PWM 16-SSOP (0.154", 3.90mm Width) Open Drain I²C, SMBus 16-QSOP 2 V ~ 3.6 V 400kHz 50mA 8 Yes
MIC74YQS-TR
MIC74YQS-TR
Per Unit
$1.36
RFQ
3,134
In-stock
 Microchip Technology IC I/O EXPANDER I2C 8B 16QSOP - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Fan Speed Controller 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C, SMBus 16-QSOP 2.7 V ~ 3.6 V 100kHz 7mA, 10mA 8 Yes
MIC74YQS
MIC74YQS
Per Unit
$1.80
RFQ
3,714
In-stock
 Microchip Technology IC I/O EXPANDER I2C 8B 16QSOP - Active Tube -40°C ~ 85°C Surface Mount Fan Speed Controller 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C, SMBus 16-QSOP 2.7 V ~ 3.6 V 100kHz 7mA, 10mA 8 Yes
MAX7317AEE+
MAX7317AEE+
Per Unit
$2.85
RFQ
4,187
In-stock
 Maxim Integrated IC I/O EXPANDER SPI 10B 16QSOP - Active Tube -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Open Drain SPI 16-QSOP 2.25 V ~ 3.6 V - 20mA 10 No
MAX1609EEE+
MAX1609EEE+
RFQ
RFQ
5,881
In-stock
 Maxim Integrated IC EXPANDER OCTAL BUS 16-QSOP - Active Tube -40°C ~ 85°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Open Drain SMBus 16-QSOP 2.7 V ~ 5.5 V 100kHz - 8 No
MAX1608EEE+
MAX1608EEE+
RFQ
RFQ
4,069
In-stock
 Maxim Integrated IC EXPANDER OCTAL BUS 16-QSOP - Active Tube -40°C ~ 85°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Open Drain SMBus 16-QSOP 2.7 V ~ 5.5 V 100kHz - 8 No
TCA9554ADBQR
TCA9554ADBQR
Per Unit
$0.50
RFQ
4,554
In-stock
 Texas Instruments IC I/O EXPANDER I2C 8BIT 16TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Push-Pull I²C 16-SSOP 1.65 V ~ 5.5 V 400kHz - 8 Yes
MAX7316AEE+T
MAX7316AEE+T
RFQ
RFQ
2,763
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 16B 16QSOP - Obsolete Tape & Reel (TR) -40°C ~ 125°C Surface Mount PWM 16-SSOP (0.154", 3.90mm Width) Open Drain I²C, SMBus 16-QSOP 2 V ~ 3.6 V 400kHz 50mA 10 Yes
MAX7316AEE+
MAX7316AEE+
RFQ
RFQ
3,809
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 16B 16QSOP - Obsolete Tube -40°C ~ 125°C Surface Mount PWM 16-SSOP (0.154", 3.90mm Width) Open Drain I²C, SMBus 16-QSOP 2 V ~ 3.6 V 400kHz 50mA 10 Yes
MAX7320AEE+T
MAX7320AEE+T
RFQ
RFQ
4,446
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 8B 16QSOP - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C 16-QSOP 1.71 V ~ 5.5 V 400kHz 25mA 8 (Output Only) No
MIC74BQS-TR
MIC74BQS-TR
RFQ
RFQ
4,949
In-stock
 Microchip Technology IC I/O EXPANDER I2C 8B 16QSOP - Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C Surface Mount Fan Speed Controller 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C, SMBus 16-QSOP 2.7 V ~ 3.6 V 100kHz 7mA, 10mA 8 Yes
MIC74BQS
MIC74BQS
RFQ
RFQ
3,814
In-stock
 Microchip Technology IC I/O EXPANDER I2C 8B 16QSOP - Discontinued at Digi-Key Tube -40°C ~ 85°C Surface Mount Fan Speed Controller 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C, SMBus 16-QSOP 2.7 V ~ 3.6 V 100kHz 7mA, 10mA 8 Yes
MAX7310AEE+
MAX7310AEE+
Per Unit
$2.38
RFQ
3,278
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 8B 16QSOP - Active Tube -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C, SMBus 16-QSOP 2.3 V ~ 5.5 V 400kHz 18mA, 30mA 8 No
MAX7323AEE+
MAX7323AEE+
Per Unit
$2.65
RFQ
4,255
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 4B 16QSOP - Active Tube -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C 16-QSOP 1.71 V ~ 5.5 V 400kHz 20mA 4 Yes
MAX7315AEE+
MAX7315AEE+
Per Unit
$2.21
RFQ
4,161
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 8B 16QSOP - Active Tube -40°C ~ 125°C Surface Mount PWM 16-SSOP (0.154", 3.90mm Width) Open Drain I²C, SMBus 16-QSOP 2 V ~ 3.6 V 400kHz 50mA 8 Yes
MAX7310AEE+T
MAX7310AEE+T
Per Unit
$1.97
RFQ
4,981
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 8B 16QSOP - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C, SMBus 16-QSOP 2.3 V ~ 5.5 V 400kHz 18mA, 30mA 8 No
MAX7319AEE+T
MAX7319AEE+T
Per Unit
$1.69
RFQ
3,814
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 8B 16QSOP - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) - I²C 16-QSOP 1.71 V ~ 5.5 V 400kHz 25mA 8 (Input Only) Yes
TCA9554DBQR
TCA9554DBQR
Per Unit
$0.50
RFQ
4,333
In-stock
 Texas Instruments IC I/O EXPANDER I2C 8BIT 16TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Push-Pull I²C 16-SSOP 1.65 V ~ 5.5 V 400kHz - 8 Yes
MAX7321AEE+
MAX7321AEE+
Per Unit
$2.69
RFQ
4,537
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 8B 16QSOP - Active Tube -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C 16-QSOP 1.71 V ~ 5.5 V 400kHz 20mA 8 Yes
MAX7320AEE+
MAX7320AEE+
Per Unit
$1.78
RFQ
2,952
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 8B 16QSOP - Active Tube -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) Open Drain, Push-Pull I²C 16-QSOP 1.71 V ~ 5.5 V 400kHz 25mA 8 (Output Only) No
MAX7322AEE+
MAX7322AEE+
Per Unit
$3.25
RFQ
3,961
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 4B 16QSOP - Active Tube -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) - I²C 16-QSOP 1.7 V ~ 5.5 V 400kHz 20mA 4 (Input Only) Yes
MAX7319AEE+
MAX7319AEE+
Per Unit
$2.69
RFQ
5,198
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 8B 16QSOP - Active Tube -40°C ~ 125°C Surface Mount POR 16-SSOP (0.154", 3.90mm Width) - I²C 16-QSOP 1.71 V ~ 5.5 V 400kHz 25mA 8 (Input Only) Yes
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