PCA9557RGVR Datasheet(PDF) - Texas Instruments

IC I/O EXPANDER I2C 8B 16QFN
I/O Expander 8 I²C, SMBus 400kHz 16-VQFN (4x4)

Related Products

# Part Number Description Manufacturer
1 GMB8UP MOUNT MAGN 3/4" RG58U UHFM Laird Technologies IAS
2 TQ2SA-5V-X RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount Panasonic Electric Works
3 G6J-2FL-Y-TR DC24 RELAY TELECOM DPDT 1A 24VTelecom Relay DPDT (2 Form C) Surface Mount Omron Electronics Inc-EMC Div
4 G6K-2G-Y DC24 RELAY TELECOM DPDT 1A 24VTelecom Relay DPDT (2 Form C) Surface Mount Omron Electronics Inc-EMC Div
5 DS2Y-S-DC48V RELAY GEN PURPOSE DPDT 2A 48VGeneral Purpose Relay DPDT (2 Form C) Through Hole Panasonic Electric Works
6 G6S-2 DC5 RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole Omron Electronics Inc-EMC Div
7 RSL116051 EXTENDED HEIGHT, 4 POLE/10 AMP,Relay Amphenol Pcd
8 RSE120051 CONN RELAY SOCKETRelay Amphenol Pcd
9 MY2K-US DC24 RELAY GEN PURPOSE DPDT 3A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable Omron Automation and Safety
Top