參數(shù)資料
型號: 74HCT4515PW
廠商: NXP SEMICONDUCTORS
元件分類: 通用總線功能
英文描述: 4-Bit Synchronous Up/Down Binary Counters 16-SOIC -40 to 85
中文描述: HCT SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO24
文件頁數(shù): 3/8頁
文件大?。?/td> 64K
代理商: 74HCT4515PW
September 1993
3
Philips Semiconductors
Product specification
4-to-16 line decoder/demultiplexer with
input latches; inverting
74HC/HCT4515
PIN DESCRIPTION
PIN NO.
SYMBOL
NAME AND FUNCTION
1
2, 3, 21, 22
11, 9, 10, 8, 7, 6, 5, 4,18, 17, 20, 19, 14, 13, 16, 15 Q
0
to Q
15
12
23
24
LE
A
0
to A
3
latch enable input (active HIGH)
address inputs
multiplexer outputs (active LOW)
ground (0 V)
enable input (active LOW)
positive supply voltage
GND
E
V
CC
Fig.1 Pin configuration.
Fig.2 Logic symbol.
Fig.3 IEC logic symbol.
相關(guān)PDF資料
PDF描述
74HCT4515 4-to-16 line decoder/demultiplexer with input latches;inverting(帶輸入鎖存的4-16線譯碼器/多路分解器 ;反相)
74HC4515 4-to-16 line decoder/demultiplexer with input latches; inverting
74HC4515DB 4-to-16 line decoder/demultiplexer with input latches; inverting
74HC4515PW 4-to-16 line decoder/demultiplexer with input latches; inverting
74HCT4515DB 4-Bit Synchronous Up/Down Binary Counters 16-SOIC -40 to 85
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