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  4. Interface - I/O Expanders
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99 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
MAX7314ATG+T
MAX7314ATG+T
Per Unit
$2.14
RFQ
4,117
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 16B 24TQFN - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount PWM 24-WFQFN Exposed Pad Open Drain I²C 24-TQFN (4x4) 2 V ~ 3.6 V 400kHz 50mA 18 Yes
PCF8575CPWG4
PCF8575CPWG4
Per Unit
$2.14
RFQ
5,400
In-stock
 Texas Instruments IC I/O EXPANDER I2C 16B 24TSSOP - Active Tube -40°C ~ 85°C Surface Mount POR 24-TSSOP (0.173", 4.40mm Width) Open Drain I²C, SMBus 24-TSSOP 4.5 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
PCF8575CDBG4
PCF8575CDBG4
Per Unit
$2.14
RFQ
4,494
In-stock
 Texas Instruments IC I/O EXPANDER I2C 16B 24SSOP - Active Tube -40°C ~ 85°C Surface Mount POR 24-SSOP (0.209", 5.30mm Width) Open Drain I²C, SMBus 24-SSOP 4.5 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
PCF8575CDBE4
PCF8575CDBE4
Per Unit
$2.14
RFQ
5,957
In-stock
 Texas Instruments IC I/O EXPANDER I2C 16B 24SSOP - Active Tube -40°C ~ 85°C Surface Mount POR 24-SSOP (0.209", 5.30mm Width) Open Drain I²C, SMBus 24-SSOP 4.5 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
PCF8575CDWG4
PCF8575CDWG4
Per Unit
$2.14
RFQ
3,030
In-stock
 Texas Instruments IC I/O EXPANDER I2C 16B 24SOIC - Active Tube -40°C ~ 85°C Surface Mount POR 24-SOIC (0.295", 7.50mm Width) Open Drain I²C, SMBus 24-SOIC 4.5 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
PCF8575CDWE4
PCF8575CDWE4
Per Unit
$2.14
RFQ
3,332
In-stock
 Texas Instruments IC I/O EXPANDER I2C 16B 24SOIC - Active Tube -40°C ~ 85°C Surface Mount POR 24-SOIC (0.295", 7.50mm Width) Open Drain I²C, SMBus 24-SOIC 4.5 V ~ 5.5 V 400kHz 10mA, 25mA 16 Yes
MAX7313AEG+T
MAX7313AEG+T
Per Unit
$2.10
RFQ
3,943
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 16B 24QSOP - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount PWM 24-SSOP (0.154", 3.90mm Width) Open Drain I²C, SMBus 24-QSOP 2 V ~ 3.6 V 400kHz 50mA 16 Yes
MAX7313ATG+T
MAX7313ATG+T
Per Unit
$2.10
RFQ
3,440
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 16B 24TQFN - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount PWM 24-WFQFN Exposed Pad Open Drain I²C, SMBus 24-TQFN (4x4) 2 V ~ 3.6 V 400kHz 50mA 16 Yes
Default Photo
NCT5655Y
Per Unit
$1.50
RFQ
3,241
In-stock
 Nuvoton Technology Corporation of America SMBUS-GPIO EXPANDER; 16 GPIO PIN - Active - -40°C ~ 85°C Surface Mount POR 24-WFQFN Exposed Pad Open Drain I²C, SMBus 24-QFN (4x4) 2.3 V ~ 5.5 V 400kHz - 16 Yes
Default Photo
NCT5655W
Per Unit
$1.43
RFQ
5,057
In-stock
 Nuvoton Technology Corporation of America SMBUS-GPIO EXPANDER; 16 GPIO PIN - Active - -40°C ~ 85°C Surface Mount LED Output(s), POR 24-TSSOP (0.173", 4.40mm Width) Open Drain I²C, SMBus 24-TSSOP 2.3 V ~ 5.5 V 400kHz - 16 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
MAX7315ATE+T
MAX7315ATE+T
Per Unit
$1.38
RFQ
3,717
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 8B 16TQFN - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount PWM 16-WFQFN Exposed Pad Open Drain I²C, SMBus 16-TQFN (3x3) 2 V ~ 3.6 V 400kHz 50mA 8 Yes
DS4520E+TRL
DS4520E+TRL
Per Unit
$1.36
RFQ
3,167
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 9B 16TSSOP - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount EEPROM, POR 16-TSSOP (0.173", 4.40mm Width) Open Drain I²C 16-TSSOP 2.7 V ~ 5.5 V 400kHz 12mA 9 No
XRA1206IL16-F
XRA1206IL16-F
Per Unit
$1.04
RFQ
5,415
In-stock
 Exar Corporation IC I/O PORT EXPANDER I2C 16QFN - Obsolete Bulk -40°C ~ 85°C Surface Mount - 16-VFQFN Exposed Pad Open Drain I²C, SMBus 16-QFN (3x3) 1.65 V ~ 3.6 V 400kHz - 8 Yes
Default Photo
XRA1202PIL16TR-F
Per Unit
$0.98
RFQ
4,983
In-stock
 Exar Corporation IC I/O PORT EXPANDER 8 BIT I2C G - Active - -40°C ~ 85°C - - - Open Drain I²C, SMBus - 1.65 V ~ 3.6 V 400kHz - 8 Yes
STMPE1601TBR
STMPE1601TBR
Per Unit
$0.72
RFQ
5,398
In-stock
 STMicroelectronics IC PORT EXPANDER 16BIT 25TFBGA Xpander Logic™ Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Keypad Controller, POR, PWM 25-TFBGA Open Drain I²C 25-TFBGA (3x3) 1.65 V ~ 3.6 V 400kHz 4mA 16 Yes
Default Photo
IS31IO7325-GRLS4
Per Unit
$0.65
RFQ
3,592
In-stock
 ISSI, Integrated Silicon Solution Inc IC MULTI-FUNCTION I/O DVR 24SOP - Active - -40°C ~ 125°C Surface Mount POR 24-SOIC (0.295", 7.50mm Width) Open Drain I²C, Serial 24-SOP 2.4 V ~ 5.5 V 400kHz 20mA 8 Yes
Default Photo
XRA1203IG24TR-F
Per Unit
$0.58
RFQ
3,737
In-stock
 Exar Corporation IC I/O PORT EXPANDER 16 BIT I2C - Active - -40°C ~ 85°C - - - Open Drain I²C, SMBus - 1.65 V ~ 3.6 V 400kHz - 16 Yes
IS31IO7325-QFLS4-TR
IS31IO7325-QFLS4-TR
Per Unit
$0.57
RFQ
4,624
In-stock
 ISSI, Integrated Silicon Solution Inc IC MULTI-FUNCTION I/O DVR 24QFN - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount POR 24-WFQFN Exposed Pad Open Drain I²C, Serial 24-QFN (4x4) 2.4 V ~ 5.5 V 400kHz 10mA, 20mA 8 Yes
Default Photo
XRA1201PIG24TR-F
Per Unit
$0.55
RFQ
5,483
In-stock
 Exar Corporation IC I/O PORT EXPANDER 16 BIT I2C - Active - -40°C ~ 85°C - - - Open Drain I²C, SMBus - 1.65 V ~ 3.6 V 400kHz - 16 Yes
Default Photo
XRA1201IL24TR-F
Per Unit
$0.55
RFQ
5,787
In-stock
 Exar Corporation IC I/O PORT EXPANDER 16 BIT I2C - Active - -40°C ~ 85°C - - - Open Drain I²C, SMBus - 1.65 V ~ 3.6 V 400kHz - 16 Yes
Default Photo
XRA1200IG16TR-F
Per Unit
$0.52
RFQ
4,633
In-stock
 Exar Corporation IC I/O PORT EXPANDER 8 BIT I2C G - Active - -40°C ~ 85°C - - - Open Drain I²C, SMBus - 1.65 V ~ 3.6 V 400kHz - 8 Yes
Default Photo
PI4IOE5V9538LEX
Per Unit
$0.49
RFQ
4,695
In-stock
 Diodes Incorporated IC I/O EXPANDER 8-BIT 16TSSOP - Active - - - POR - Open Drain SMBus - 2.3 V ~ 5.5 V 400kHz - 8 Yes
IS31IO7328-QFLS4-TR
IS31IO7328-QFLS4-TR
Per Unit
$0.49
RFQ
4,687
In-stock
 ISSI, Integrated Silicon Solution Inc IC MULTI-FUNCTION I/O DVR 16QFN - Active Tape & Reel (TR) -40°C ~ 125°C Surface Mount POR 16-WFQFN Exposed Pad Open Drain I²C 16-QFN (3x3) 2.4 V ~ 5.5 V 400kHz 10mA, 20mA 4 Yes
Default Photo
XRA1200PIG16TR-F
Per Unit
$0.40
RFQ
3,053
In-stock
 Exar Corporation IC I/O PORT EXPANDER 8 BIT I2C G - Active - -40°C ~ 85°C - - - Open Drain I²C, SMBus - 1.65 V ~ 3.6 V 400kHz - 8 Yes
MAX7314ATG+
MAX7314ATG+
Per Unit
$3.40
RFQ
2,619
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 16B 24TQFN - Active Tube -40°C ~ 125°C Surface Mount PWM 24-WFQFN Exposed Pad Open Drain I²C 24-TQFN (4x4) 2 V ~ 3.6 V 400kHz 50mA 18 Yes
MAX7313ATG+
MAX7313ATG+
Per Unit
$3.34
RFQ
3,268
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 16B 24TQFN - Active Tube -40°C ~ 125°C Surface Mount PWM 24-WFQFN Exposed Pad Open Drain I²C, SMBus 24-TQFN (4x4) 2 V ~ 3.6 V 400kHz 50mA 16 Yes
MAX7315AUE+
MAX7315AUE+
Per Unit
$2.33
RFQ
3,426
In-stock
 Maxim Integrated IC I/O EXPANDER I2C 8B 16TSSOP - Active Tube -40°C ~ 125°C Surface Mount PWM 16-TSSOP (0.173", 4.40mm Width) Open Drain I²C, SMBus 16-TSSOP 2 V ~ 3.6 V 400kHz 50mA 8 Yes
Default Photo
PCA9534D,518
RFQ
RFQ
2,843
In-stock
 NXP USA Inc. IC I2C 8BIT LP 16SOIC - Obsolete - -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Open Drain I²C, SMBus 16-SO 2.3 V ~ 5.5 V 400kHz - 8 Yes
Default Photo
PCA9534D,512
RFQ
RFQ
3,538
In-stock
 NXP USA Inc. IC I2C 8BIT LP 16SOIC - Obsolete - -40°C ~ 85°C Surface Mount POR 16-SOIC (0.295", 7.50mm Width) Open Drain I²C, SMBus 16-SO 2.3 V ~ 5.5 V 400kHz - 8 Yes
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