PCAL9554CBS,128 Overview
With 8 I/Os, it can be programmed.The device is packaged with the 16-VFQFN Exposed Pad.In addition to the Cut Tape (CT) case, it is also available in other cases as well.During 1.65V~5.5V, the vote is supplied.The mounting type it recommends is Surface Mount.Working with the device requires an operating temperature range of -40°C~85°C.For performance, the output frequency is set at 400kHz.Depending on which family of PCAL9554 part you are looking for, you can find related parts.In addition to finding POR with this device, it is also possible to find Y.
PCAL9554CBS,128 Features
PCAL9554CBS,128 Applications
There are a lot of NXP USA Inc.
PCAL9554CBS,128 I/O Expanders applications.
- Portable Instrumentation
- Multiprotocol RFID Readers: EPC-GEN2, ISD and IPX
- IDEN, PHS, GSM Basestations
- Repeaters, Radio Links, and Modems
- Wireless Telemetry
- JTRS
- 802.11x Receivers
- IDEN
- PHS
- TD-SCDMA
