參數資料
型號: ST16C454CJ68TR-F
廠商: Exar Corporation
文件頁數: 28/29頁
文件大小: 0K
描述: IC UART QUAD 68PLCC
標準包裝: 250
特點: *
通道數: 4,QUART
FIFO's: 1 字節(jié)
電源電壓: 2.97 V ~ 5.5 V
帶故障啟動位檢測功能:
帶調制解調器控制功能:
帶CMOS:
安裝類型: 表面貼裝
封裝/外殼: 68-LCC(J 形引線)
供應商設備封裝: 68-PLCC
包裝: 帶卷 (TR)
ST16C454
8
Rev. 3.31
or receive operation.
RX A-B
7,29
RX C-D
41,63
I
Receive Data Input RX A-D. - These inputs are associated with
individual serial channel data to the ST16C454. The RX signal will
be a logic 1 during reset, idle (no data), or when the transmitter is
disabled. During the local loop-back mode, the RX input pin is
disabled and TX data is internally connected to the UART RX Input,
internally.
TX A-B
17,19
TX C-D
51,53
O
Transmit Data - These outputs are associated with individual serial
transmit channel data from the 454. The TX signal will be a logic
1 during reset, idle (no data), or when the transmitter is disabled.
During the local loop-back mode, the TX input pin is disabled and
TX data is internally connected to the UART RX Input.
Symbol
Pin
Signal
Pin Description
type
SYMBOL DESCRIPTION
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