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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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PCA9673BQ,118IC XPNDR 1MHZ I2C 24DHVQFN |
2,954 |
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Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 16 | Yes | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-DHVQFN (5.5x3.5) | Surface Mount |
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PCA9675BQ,118IC XPNDR 1MHZ I2C 24DHVQFN |
4,610 |
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Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 16 | Yes | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-DHVQFN (5.5x3.5) | Surface Mount |
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PCF8575PWRE4IC XPND 400KHZ I2C SMBUS 24TSSOP |
1,187 |
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Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued | Not Verified | 16 | Yes | POR | Push-Pull | I2C, SMBus | 1mA, 25mA | 400 kHz | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | 24-TSSOP | Surface Mount |
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PCA9555PWRE4IC XPND 400KHZ I2C SMBUS 24TSSOP |
3,107 |
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Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued | Not Verified | 16 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-TSSOP | Surface Mount |
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PCA9671DB,118IC XPNDR 1MHZ I2C 24SSOP |
2,975 |
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Datasheet |
- | 24-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 16 | No | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-SSOP | Surface Mount |
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PCA9673DB,118IC XPNDR 1MHZ I2C 24SSOP |
4,555 |
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Datasheet |
- | 24-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 16 | Yes | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-SSOP | Surface Mount |
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PCA9675DB,118IC XPNDR 1MHZ I2C 24SSOP |
4,849 |
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Datasheet |
- | 24-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 16 | Yes | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-SSOP | Surface Mount |
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XRA1403IL24TR-FIC XPNDR 26MHZ SPI 24QFN |
1,579 |
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Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Not Verified | 16 | Yes | - | Open Drain | SPI | - | 26 MHz | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | 24-QFN (4x4) | Surface Mount |
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XRA1405IL24TR-FIC XPNDR 26MHZ SPI 24QFN |
4,350 |
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Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 16 | Yes | - | Open Drain | SPI | - | 26 MHz | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | 24-QFN (4x4) | Surface Mount |
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PCA9671DB,112IC XPNDR 1MHZ I2C 24SSOP |
4,015 |
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Datasheet |
- | 24-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Not Verified | 16 | No | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-SSOP | Surface Mount |
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PCA9673DB,112IC XPNDR 1MHZ I2C 24SSOP |
2,026 |
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Datasheet |
- | 24-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Not Verified | 16 | Yes | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-SSOP | Surface Mount |
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PCA9675DB,112IC XPNDR 1MHZ I2C 24SSOP |
1,083 |
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Datasheet |
- | 24-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Not Verified | 16 | Yes | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-SSOP | Surface Mount |
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PCA9554PWRG4IC XPND 400KHZ I2C SMBUS 16TSSOP |
2,338 |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued | 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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PCA9534DWG4IC XPNDR 400KHZ I2C SMBUS 16SOIC |
3,443 |
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Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tube | Discontinued | Not Verified | 8 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 16-SOIC | Surface Mount |
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PCA9671D,112IC XPNDR 1MHZ I2C 24SO |
1,200 |
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Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | 16 | No | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-SO | Surface Mount |
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PCA9539PWRG4IC XPND 400KHZ I2C SMBUS 24TSSOP |
2,674 |
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Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued | Not Verified | 16 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-TSSOP | Surface Mount |
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MCP23017T-E/SSVAO16-BIT INPUT/OUTPUT EXPANDER, I2 |
4,767 |
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Datasheet |
- | 28-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | - | 16 | Yes | POR | Open Drain | I2C | 25mA | 1.7 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Automotive | AEC-Q100 | 28-SSOP | Surface Mount |
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SX1505I087TRTIC XPNDR 400KHZ I2C 20QFN |
2,816 |
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Datasheet |
- | 20-UFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 8mA, 24mA | 400 kHz | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | 20-QFN-UT (3x3) | Surface Mount |
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PCA9535PWRG4IC XPND 400KHZ I2C SMBUS 24TSSOP |
2,779 |
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Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued | Not Verified | 16 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-TSSOP | Surface Mount |
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PCA9539DBIC XPNDR 400KHZ I2C SMBUS 24SSOP |
4,449 |
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Datasheet |
- | 24-SSOP (0.209", 5.30mm Width) | Tube | Active | Not Verified | 16 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-SSOP | Surface Mount |
