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I/O Expanders
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Number of I/O | Interface | Interrupt Output | Features | Output Type | Current - Output Source/Sink | Clock Frequency | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PCA9554ADB,112IC XPNDR 400KHZ I2C SMBUS 16SSOP NXP USA Inc. |
4,418 |
|
Datasheet |
- | 16-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Not Verified | 8 | I2C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SSOP |
|
PCA9670D,512IC XPNDR 1MHZ I2C 16SO NXP USA Inc. |
1,749 |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Not Verified | 8 | I2C | No | POR | Push-Pull | 100µA, 25mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SO |
|
PCA9534PW,112IC XPND 400KHZ I2C SMBUS 16TSSOP NXP USA Inc. |
3,254 |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 8 | I2C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
|
PCA9500D,118IC XPNDR 400KHZ I2C SMBUS 16SO NXP USA Inc. |
2,120 |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | 8 | I2C, SMBus | No | EEPROM, POR | Push-Pull | 100µA, 25mA | 400 kHz | 2.5V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SO |
|
|
PCA9500D,112IC XPNDR 400KHZ I2C SMBUS 16SO NXP USA Inc. |
4,841 |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | 8 | I2C, SMBus | No | EEPROM, POR | Push-Pull | 100µA, 25mA | 400 kHz | 2.5V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SO |
|
PCA9501PW,112IC XPND 400KHZ I2C SMBUS 20TSSOP NXP USA Inc. |
2,684 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | 8 | I2C, SMBus | Yes | EEPROM, POR | Push-Pull | 100µA, 25mA | 400 kHz | 2.5V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
|
PCA9672BS,118IC XPNDR 1MHZ I2C SMBUS 16HVQFN NXP Semiconductors |
77,938 |
|
Datasheet |
- | 16-VFQFN Exposed Pad | Bulk | Obsolete | Not Verified | 8 | I2C, SMBus | Yes | POR | Push-Pull | 300µA, 43mA | 1 MHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-HVQFN (3x3) |
|
PCA9571GUXIC XPNDR 1MHZ I2C 12XQFN NXP USA Inc. |
7,664 |
|
Datasheet |
- | 12-XFQFN | Tape & Reel (TR) | Obsolete | Not Verified | 8 | I2C | No | POR | Push-Pull | - | 1 MHz | 1.1V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 12-XQFN (2x1.7) |
|
PCA9500DIC I/O EXPANDER I2C 8B 16SOIC NXP USA Inc. |
416 |
|
Datasheet |
- | 16-SOIC (0.295", 7.50mm Width) | Bulk | Active | - | 8 | I2C, SMBus | Yes | EEPROM, POR | Push-Pull | 300µA, 25mA | 400 kHz | 2.5V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 16-SO |
|
PCA9539D,118IC XPNDR 400KHZ I2C SMBUS 24SO NXP USA Inc. |
8,272 |
|
Datasheet |
- | 24-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Not Verified | 16 | I2C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-SO |
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