Altium Eagle OrCad PADS KiCad 
PCA9557RGVR
IC I/O EXPANDER I2C 8B 16QFN
NOVA Part#:
49-256012-PCA9557RGVR
Manufacturer:
Manufacturer Part No:
PCA9557RGVR
Standard Package:
2,500
Technical Datasheet:
Available download format
Please fill in your information in the form , we will contact you and give you the cad model as soon as possible.
I/O Expander 8 I²C, SMBus 400 kHz 16-VQFN (4x4)
| Category | Interface - I/O Expanders | |
| Manufacturer | Texas Instruments | |
| RoHS | 1 | |
| Packaging | Tape & Reel (TR) | |
| Interface | I²C, SMBus | |
| Operating Temperature | -40°C ~ 85°C | |
| Mounting Type | Surface Mount | |
| Supplier Device Package | 16-VQFN (4x4) | |
| Base Product Number | PCA9557 | |
| Clock Frequency | 400 kHz | |
| Output Type | Open Drain, Push-Pull | |
| Features | POR | |
| Series | - | |
| Number of I/O | 8 | |
| Interrupt Output | No | |
| Voltage - Supply | 2.3V ~ 5.5V | |
| Package / Case | 16-VQFN Exposed Pad | |
| Current - Output Source/Sink | 10mA, 25mA | |
| Other Names | 296-21785-2 296-21785-6-NDR 296-21785-1 -PCA9557RGVRG4-NDR -PCA9557RGVRG4 296-21785-1-NDR PCA9557RGVRG4 2156-PCA9557RGVR PCA9557RGVRG4-ND -296-21785-1-NDR -PCA9557RGVR-NDR -296-21785-1 TEXTISPCA9557RGVR 296-21785-2-NDR -296-21785-1-ND 296-21785-6 |
In stock Please contact us
Not the price you want? Fill the forms and we'll contact you ASAP.
We found other products you might like!
PCA9554ARGVRTexas Instruments
MAX9062EUK+TAnalog Devices Inc./Maxim Integrated
PCA9557BS,118NXP USA Inc.
PCA9534ARGTRG4Texas Instruments
MCP23009-E/MGMicrochip Technology
LMV651MF/NOPBTexas Instruments
RV-3129-C3-32.768KHZ-OPTION-B-TA-QCMicro Crystal AG
FPF2498BUCXFairchild Semiconductor
SN74AUP1G80DBVRTexas Instruments
PCA9538ABSHPNXP USA Inc.
