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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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PCA9670D,512IC XPNDR 1MHZ I2C 16SO |
1,749 |
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Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Not Verified | 8 | No | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 16-SO | Surface Mount |
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PCA9534PW,112IC XPND 400KHZ I2C SMBUS 16TSSOP |
1,165 |
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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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XRA1202PIL16TR-FIC XPNDR 400KHZ I2C SMBUS 16QFN |
30,000 |
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Datasheet |
- | 16-VFQFN Exposed Pad | 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-QFN (3x3) | Surface Mount |
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PCA9500D,118IC XPNDR 400KHZ I2C SMBUS 16SO |
4,552 |
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Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 8 | No | EEPROM, POR | Push-Pull | I2C, SMBus | 100µA, 25mA | 400 kHz | 2.5V ~ 3.6V | -40°C ~ 85°C | - | - | 16-SO | Surface Mount |
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PCA9500D,112IC XPNDR 400KHZ I2C SMBUS 16SO |
2,263 |
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Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | 8 | No | EEPROM, POR | Push-Pull | I2C, SMBus | 100µA, 25mA | 400 kHz | 2.5V ~ 3.6V | -40°C ~ 85°C | - | - | 16-SO | Surface Mount |
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PCA9554ADWIC XPNDR 400KHZ I2C SMBUS 16SOIC |
4,660 |
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Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | 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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PCA9501PW,112IC XPND 400KHZ I2C SMBUS 20TSSOP |
3,511 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 8 | Yes | EEPROM, POR | Push-Pull | I2C, SMBus | 100µA, 25mA | 400 kHz | 2.5V ~ 3.6V | -40°C ~ 85°C | - | - | 20-TSSOP | Surface Mount |
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PCA9672BS,118IC XPNDR 1MHZ I2C SMBUS 16HVQFN |
77,938 |
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Datasheet |
- | 16-VFQFN Exposed Pad | Bulk | Obsolete | Not Verified | 8 | Yes | POR | Push-Pull | I2C, SMBus | 300µA, 43mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 16-HVQFN (3x3) | Surface Mount |
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PCA9571GUXIC XPNDR 1MHZ I2C 12XQFN |
7,664 |
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Datasheet |
- | 12-XFQFN | Tape & Reel (TR) | Obsolete | Not Verified | 8 | No | POR | Push-Pull | I2C | - | 1 MHz | 1.1V ~ 3.6V | -40°C ~ 85°C | - | - | 12-XQFN (2x1.7) | Surface Mount |
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PCA9500DIC I/O EXPANDER I2C 8B 16SOIC |
416 |
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Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Active | - | 8 | Yes | EEPROM, POR | Push-Pull | I2C, SMBus | 300µA, 25mA | 400 kHz | 2.5V ~ 3.6V | -40°C ~ 85°C | - | - | 16-SO | Surface Mount |
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TCA6416AZQSR REELTCA6416AZQSR REEL |
1,123 |
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Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - |
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LC709006V-TLM-EIC IO EXPANDER |
2,574 |
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Datasheet |
- | - | Tape & Reel (TR) | Obsolete | Not Verified | - | No | - | - | - | - | - | 2V ~ 6V | -40°C ~ 85°C | - | - | - | - |
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PCA9538DWIC XPNDR 400KHZ I2C SMBUS 16SOIC |
1,340 |
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Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Active | 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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PCA9539D,118IC XPNDR 400KHZ I2C SMBUS 24SO |
8,272 |
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Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Not Verified | 16 | Yes | POR | Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-SO | Surface Mount |
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MAX7310ETE2-WIRE-INTERFACED 8 BIT I/O PORT |
7,334 |
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Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - |
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LC709006V-TLM-E-SAI/O-EXPANDER FOR MICROCONTROLLER |
7,000 |
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Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MAX7311EAG2-WIRE-INTERFACED 16 BIT I/O POR |
548 |
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Datasheet |
* | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - |
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PCAL6416AERJIC XPND 400KHZ I2C SMBUS 24UFBGA |
500 |
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Datasheet |
Agile | 24-UFBGA | Tape & Reel (TR) | Obsolete | Not Verified | 16 | Yes | POR | Open Drain, Push-Pull | I2C, SMBus | 10mA, 25mA | 400 kHz | 1.65V ~ 5.5V | -40°C ~ 85°C | - | - | 24-UFBGA (2x2) | Surface Mount |
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PCA9673D,112IC XPNDR 1MHZ I2C 24SO |
1,980 |
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Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | 16 | Yes | POR | Push-Pull | I2C | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | 24-SO | Surface Mount |
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PCF8574DWIC XPNDR 100KHZ I2C 16SOIC |
4,878 |
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Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Not Verified | 8 | Yes | POR | Push-Pull | I2C | 1mA, 25mA | 100 kHz | 2.5V ~ 6V | -40°C ~ 85°C | - | - | 16-SOIC | Surface Mount |
