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| Type | Description |
|---|---|
| Series: | Xpander Logic™ |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Obsolete |
| Number of I/O: | 24 |
| Interface: | I²C |
| Interrupt Output: | Yes |
| Features: | Keypad Controller, POR, PWM |
| Output Type: | Push-Pull |
| Current - Output Source/Sink: | 4mA |
| Clock Frequency: | 400 kHz |
| Voltage - Supply: | 1.65V ~ 1.95V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 36-TFBGA |
| Supplier Device Package: | 36-TFBGA (3.5x3.5) |
| Image | Part Number | Description | Stock / Unit Price |
|---|---|---|---|
 |
PCA9554ADBRTexas Instruments |
IC I/O EXPANDER I2C 8B 16SSOP |
In Stock: 1,973 $1.32000 |
 |
PCA9557DGVRTexas Instruments |
IC I/O EXPANDER I2C 8B 16TVSOP |
In Stock: 1,455 $1.32000 |
 |
TCA9554ADBRTexas Instruments |
IC SMBUS I/O EXPANDER I2C 16SSOP |
In Stock: 1,752 $1.33000 |
 |
TCA9554ADBQRTexas Instruments |
IC I/O EXPANDER I2C 8BIT 16SSOP |
In Stock: 1,439 $1.33000 |
 |
PI4IOE5V9554ALEXZetex Semiconductors (Diodes Inc.) |
IC I/O EXPANDER 8-BIT 16TSSOP |
In Stock: 2,455 $1.36000 |
 |
TCA9534ADWRTexas Instruments |
IC I/O EXPANDER I2C 8B 16SOIC |
In Stock: 1,985 $1.39000 |
 |
PCA6416AHF,128NXP Semiconductors |
IC I/O EXPANDER 16BIT 24HWQFN |
In Stock: 3,685 $1.40000 |
 |
PCA9554ARGTRTexas Instruments |
IC I/O EXPANDER I2C 8B 16QFN |
In Stock: 685 $1.40000 |
 |
PCA9554ADWRTexas Instruments |
IC I/O EXPANDER I2C 8B 16SOIC |
In Stock: 1,249 $1.40000 |
 |
PCA9557DBRTexas Instruments |
IC I/O EXPANDER I2C 8B 16SSOP |
In Stock: 1,229 $1.40000 |
