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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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NLVPCA9535EMTTXGIC XPNDR 100KHZ I2C 24WQFN |
1,276 |
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Datasheet |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 8 | Yes | - | Open Drain | I2C | - | 100 kHz | 1.65V ~ 5.5V | -55°C ~ 125°C | - | - | 24-WQFN (4x4) | Surface Mount |
|
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PCA9535BS1,118IC XPND 400KHZ I2C SMBUS 24HWQFN |
4,654 |
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Datasheet |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | 16 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-HWQFN (4x4) | Surface Mount |
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PCA9672PW,118IC XPNDR 1MHZ I2C 16TSSOP |
2,443 |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 16-TSSOP | Surface Mount |
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XRA1404IL16TR-FIC XPNDR 26MHZ SPI 16QFN |
1,255 |
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Datasheet |
- | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Last Time Buy | Not Verified | 8 | Yes | - | Open Drain | SPI | - | 26 MHz | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | 16-QFN (3x3) | Surface Mount |
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XRA1402IG16TR-FIC XPNDR 26MHZ SPI 16TSSOP |
1,943 |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Last Time Buy | Not Verified | 8 | Yes | - | Open Drain | SPI | - | 26 MHz | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | 16-TSSOP | Surface Mount |
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PCA9554ADBIC XPNDR 400KHZ I2C SMBUS 16SSOP |
4,954 |
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Datasheet |
- | 16-SSOP (0.209", 5.30mm Width) | Tray | Obsolete | Not Verified | 8 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 16-SSOP | Surface Mount |
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PCA9554APWIC XPND 400KHZ I2C SMBUS 16TSSOP |
1,940 |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | 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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XRA1404IG16-FIC XPNDR 26MHZ SPI 16TSSOP |
1,839 |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 8 | Yes | - | Open Drain | SPI | - | 26 MHz | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | 16-TSSOP | Surface Mount |
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PI4IOE5V9555LEIC XPNDR 400KHZ I2C 24TSSOP |
2,373 |
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Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Active | Not Verified | 16 | Yes | - | - | I2C | - | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-TSSOP | Surface Mount |
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TCAL6416RDTOR16-BIT TRANSLATING IC-BUS/SMBUS |
1,350 |
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Datasheet |
- | 24-QFN | Tape & Reel (TR) | Active | - | 16 | Yes | POR | Open Drain, Push-Pull | I2C, SMBus | 10mA, 25mA | 1 MHz | 1.08V ~ 3.6V | -40°C ~ 125°C | - | - | 24-X2QFN (2x2) | Surface Mount |
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PCA9555BSHPIC XPND 400KHZ I2C SMBUS 24HVQFN |
2,633 |
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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-HVQFN (4x4) | Surface Mount |
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W83L604GIC XPNDR SMBUS 20SSOP |
4,114 |
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Datasheet |
- | 20-SSOP (0.209", 5.30mm Width) | Tube | Not For New Designs | Not Verified | 14 | Yes | Buzzer Outputs, LED Outputs, POR | Open Drain, Push-Pull | SMBus | 16mA | - | 3.3V | 0°C ~ 70°C | - | - | 20-SSOP | Surface Mount |
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PCA9555N,112IC XPNDR 400KHZ I2C SMBUS 24DIP |
3,670 |
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Datasheet |
- | 24-DIP (0.600", 15.24mm) | Tube | Obsolete | Not Verified | 16 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-DIP | Through Hole |
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PCAL9722HN/Q900HPPCAL9722HN/Q900 |
1,011 |
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Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | 32-HVQFN (5x5) | Surface Mount |
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PCA9536DP/DG,118IC XPNDR 400KHZ I2C SMBUS 8TSSOP |
1,046 |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | 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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PCA9539RPW,112IC XPND 400KHZ I2C SMBUS 24TSSOP |
1,197 |
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Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | 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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PCA9555RGERG4IC XPNDR 400KHZ I2C SMBUS 24VQFN |
1,846 |
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Datasheet |
- | 24-VFQFN Exposed Pad | 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-VQFN (4x4) | Surface Mount |
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TCA9536CDTMRPROTOTYPE |
4,640 |
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Datasheet |
- | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | - | 4 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 1 MHz | 1.65V ~ 5.5V | -40°C ~ 125°C | - | - | 8-X2SON (1.35x0.8) | Surface Mount |
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PCA9555DWRG4IC XPNDR 400KHZ I2C SMBUS 24SOIC |
4,661 |
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Datasheet |
- | 24-SOIC (0.295", 7.50mm 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-SOIC | Surface Mount |
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PCA9671BQ,118IC XPNDR 1MHZ I2C 24DHVQFN |
4,387 |
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Datasheet |
- | 24-VFQFN Exposed Pad | 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-DHVQFN (5.5x3.5) | Surface Mount |
