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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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PI4IOE5V9522UEXIC XPNDR 1MHZ I2C 8MSOP |
4,420 |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | - | Yes | - | Open Drain | I2C | - | 1 MHz | 2.3V ~ 5.5V | - | - | - | 8-MSOP-EP | Surface Mount |
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XRA1200IG16TR-FIC XPND 400KHZ I2C SMBUS 16TSSOP |
3,768 |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Last Time Buy | Not Verified | 8 | Yes | - | Open Drain | I2C, SMBus | - | 400 kHz | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | 16-TSSOP | Surface Mount |
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IS31IO7328-QFLS4-TRIC XPNDR 400KHZ I2C 16QFN |
4,581 |
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Datasheet |
- | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 4 | Yes | POR | Open Drain | I2C | 10mA, 20mA | 400 kHz | 2.4V ~ 5.5V | -40°C ~ 125°C | - | - | 16-QFN (3x3) | Surface Mount |
|
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XRA1200PIG16TR-FIC XPND 400KHZ I2C SMBUS 16TSSOP |
2,603 |
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Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Last Time Buy | Not Verified | 8 | Yes | - | Open Drain | I2C, SMBus | - | 400 kHz | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | 16-TSSOP | Surface Mount |
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IS31IO7325-QFLS4-TRIC XPNDR 400KHZ I2C SERIAL 24QFN |
2,271 |
|
Datasheet |
- | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 8 | Yes | POR | Open Drain | I2C, Serial | 10mA, 20mA | 400 kHz | 2.4V ~ 5.5V | -40°C ~ 125°C | - | - | 24-QFN (4x4) | Surface Mount |
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PCA9536DGKRG4IC XPNDR 400KHZ I2C SMBUS 8VSSOP |
2,548 |
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Datasheet |
- | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued | Not Verified | 4 | No | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 8-VSSOP | Surface Mount |
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PCA9536DRG4IC XPNDR 400KHZ I2C SMBUS 8SOIC |
4,928 |
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Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued | Not Verified | 4 | No | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 8-SOIC | Surface Mount |
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PCF8574ANG4IC XPNDR 100KHZ I2C 16DIP |
3,997 |
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Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Discontinued | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 1mA, 25mA | 100 kHz | 2.5V ~ 6V | -40°C ~ 85°C | - | - | 16-PDIP | Through Hole |
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XRA1201IL24TR-FIC XPNDR 400KHZ I2C SMBUS 24QFN |
4,201 |
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Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 16 | Yes | - | Open Drain | I2C, SMBus | - | 400 kHz | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | 24-QFN (4x4) | Surface Mount |
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IS31IO7325-GRLS4IC XPNDR 400KHZ I2C SERIAL 24SOP |
4,013 |
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Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tube | Active | Not Verified | 8 | Yes | POR | Open Drain | I2C, Serial | 20mA | 400 kHz | 2.4V ~ 5.5V | -40°C ~ 125°C | - | - | 24-SOP | Surface Mount |
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PCA9554CBSHPIC XPND 400KHZ I2C SMBUS 16HVQFN |
2,464 |
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Datasheet |
- | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 8 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 1.65V ~ 5.5V | -40°C ~ 85°C | - | - | 16-HVQFN (3x3) | Surface Mount |
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XRA1203IG24TR-FIC XPND 400KHZ I2C SMBUS 24TSSOP |
3,282 |
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Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | 16 | Yes | - | Open Drain | I2C, SMBus | - | 400 kHz | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | 24-TSSOP | Surface Mount |
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PCAL6408AEXXIC XPND 400KHZ I2C SMBUS 16XFBGA |
4,018 |
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Datasheet |
Agile | 16-XFBGA | Tape & Reel (TR) | Obsolete | Not Verified | 8 | Yes | POR | Open Drain, Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 1.65V ~ 5.5V | -40°C ~ 85°C | - | - | 16-XFBGA (1.6x1.6) | Surface Mount |
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PI4IOE5V9673ZDEXIC XPNDR 400KHZ I2C 24TQFN |
1,244 |
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Datasheet |
- | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Not Verified | 16 | Yes | - | - | I2C | - | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-TQFN (4x4) | Surface Mount |
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PCA9534PWRG4IC XPND 400KHZ I2C SMBUS 16TSSOP |
1,169 |
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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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PCA9554N,112IC XPNDR 400KHZ I2C SMBUS 16DIP |
1,111 |
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Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | 8 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 16-DIP | Through Hole |
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PCA9554AN,112IC XPNDR 400KHZ I2C SMBUS 16DIP |
1,050 |
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Datasheet |
- | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Not Verified | 8 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 16-DIP | Through Hole |
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XRA1201IG24TR-FIC XPND 400KHZ I2C SMBUS 24TSSOP |
4,916 |
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Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Not Verified | 16 | Yes | - | - | I2C, SMBus | - | 400 kHz | 1.65V ~ 3.6V | -40°C ~ 85°C | - | - | 24-TSSOP | Surface Mount |
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PCA9674ATS,112IC XPNDR 1MHZ I2C 20SSOP |
4,429 |
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Datasheet |
- | 20-LSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 20-SSOP | Surface Mount |
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PCA9674TS,112IC XPNDR 1MHZ I2C 20SSOP |
2,401 |
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Datasheet |
- | 20-LSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 20-SSOP | Surface Mount |
