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I/O Expanders
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Part Status | Programmable | Number of I/O | Interrupt Output | Features | Output Type | Interface | Current - Output Source/Sink | Clock Frequency | Voltage - Supply | Operating Temperature | Grade | Qualification | Supplier Device Package | Mounting Style |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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PCA9536DP,118IC XPNDR 400KHZ I2C SMBUS 8TSSOP |
26,246 |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Not Verified | 4 | No | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 8-TSSOP | Surface Mount |
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TCA9534APWRIC XPNDR 400KHZ I2C 16TSSOP |
4,168 |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | 8 | Yes | - | Push-Pull | I2C | - | 400 kHz | 1.65V ~ 5.5V | -40°C ~ 85°C | - | - | 16-TSSOP | Surface Mount |
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PCA9536TK,118IC XPNDR 400KHZ I2C SMBUS 8HVSON |
125,778 |
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Datasheet |
- | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 4 | No | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 8-HVSON (3x3) | Surface Mount |
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MCP23008T-E/SOIC XPNDR 1.7MHZ I2C 18SOIC |
8,729 |
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Datasheet |
- | 18-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 25mA | 1.7 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | - | - | 18-SOIC | Surface Mount |
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MCP23008-E/SOIC XPNDR 1.7MHZ I2C 18SOIC |
1,559 |
|
Datasheet |
- | 18-SOIC (0.295", 7.50mm Width) | Tube | Active | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 25mA | 1.7 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | - | - | 18-SOIC | Surface Mount |
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PCAL6416AHF,128IC XPND 400KHZ I2C SMBUS 24HWQFN |
129,361 |
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Datasheet |
Agile | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 16 | Yes | POR | Open Drain, Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 1.65V ~ 5.5V | -40°C ~ 85°C | - | - | 24-HWQFN (4x4) | Surface Mount |
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PCAL6416APW,118IC XPND 400KHZ I2C SMBUS 24TSSOP |
36,116 |
|
Datasheet |
Agile | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | 16 | Yes | POR | Open Drain, Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 1.65V ~ 5.5V | -40°C ~ 85°C | - | - | 24-TSSOP | Surface Mount |
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PCAL6416AEX1ZIC XPND 400KHZ I2C SMBUS 24X2QFN |
5,931 |
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Datasheet |
Agile | 24-XFLGA | Tape & Reel (TR) | Active | Not Verified | 16 | Yes | POR | Open Drain, Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 1.65V ~ 5.5V | -40°C ~ 85°C | - | - | 24-X2QFN (2x2) | Surface Mount |
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TCA9535RGERIC XPNDR 400KHZ I2C SMBUS 24VQFN |
3,412 |
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Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 16 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 1.65V ~ 5.5V | -40°C ~ 85°C | - | - | 24-VQFN (4x4) | Surface Mount |
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PCA9557PWRIC XPND 400KHZ I2C SMBUS 16TSSOP |
1,037 |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | 8 | No | POR | Open Drain, Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 16-TSSOP | Surface Mount |
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PI4IOE5V6408ZTAEXIC XPNDR 1MHZ I2C 16UQFN |
8,050 |
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Datasheet |
- | 16-UFQFN | Tape & Reel (TR) | Active | Not Verified | 8 | Yes | - | Push-Pull | I2C | - | 1 MHz | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | 16-UQFN (1.8x2.6) | Surface Mount |
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MCP23008T-E/SSIC XPNDR 1.7MHZ I2C 20SSOP |
15,006 |
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Datasheet |
- | 20-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 25mA | 1.7 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | - | - | 20-SSOP | Surface Mount |
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MCP23S17-E/SSIC XPNDR 10MHZ SPI 28SSOP |
11,800 |
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Datasheet |
- | 28-SSOP (0.209", 5.30mm Width) | Tube | Active | Not Verified | 16 | Yes | POR | Push-Pull | SPI | 25mA | 10 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | - | - | 28-SSOP | Surface Mount |
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MCP23008T-E/MLIC XPNDR 1.7MHZ I2C 20QFN |
7,805 |
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Datasheet |
- | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 25mA | 1.7 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | - | - | 20-QFN (4x4) | Surface Mount |
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MCP23008-E/MLIC XPNDR 1.7MHZ I2C 20QFN |
6,544 |
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Datasheet |
- | 20-VFQFN Exposed Pad | Tube | Active | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 25mA | 1.7 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | - | - | 20-QFN (4x4) | Surface Mount |
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MCP23008-E/SSIC XPNDR 1.7MHZ I2C 20SSOP |
2,117 |
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Datasheet |
- | 20-SSOP (0.209", 5.30mm Width) | Tube | Active | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 25mA | 1.7 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | - | - | 20-SSOP | Surface Mount |
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PCA9534PWRIC XPND 400KHZ I2C SMBUS 16TSSOP |
7,973 |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | 8 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 16-TSSOP | Surface Mount |
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PCF8574RGTRIC XPNDR 100KHZ I2C 16VQFN |
5,077 |
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Datasheet |
- | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 1mA, 25mA | 100 kHz | 2.5V ~ 6V | -40°C ~ 85°C | - | - | 16-VQFN (3x3) | Surface Mount |
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PCA9535RGERIC XPNDR 400KHZ I2C SMBUS 24VQFN |
5,955 |
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Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 16 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-VQFN (4x4) | Surface Mount |
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PCF8574AT/3,518IC XPNDR 100KHZ I2C 16SO |
20,949 |
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Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 300µA, 25mA | 100 kHz | 2.5V ~ 6V | -40°C ~ 85°C | - | - | 16-SO | Surface Mount |
