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)： 8/8頁
文件大?。?/td> 64K
代理商： 74HCT4515PW
September 1993
8
Philips Semiconductors
Product specification
4-to-16 line decoder/demultiplexer with
input latches; inverting
74HC/HCT4515
AC WAVEFORMS
PACKAGE OUTLINES
See
“74HC/HCT/HCU/HCMOS Logic Package Outlines”
.
Fig.6
Waveforms showing the input (A
n
, LE, E) to output (Q
n
) propagation delays and the output transition times.
(1)
HC : V
M
= 50%; V
= GND to V
CC
.
HCT: V
M
= 1.3 V; V
I
= GND to 3 V.
Fig.7
Waveforms showing the minimum pulse width of the latch enable input (LE) and the set-up and hold times
for LE to A
n
. Set-up and hold times are shown as positive values but may be specified as negative values.
The shaded areas indicate when the input is
permitted to change for predictable output
performance.
(1)
HC : V
M
= 50%; V
= GND to V
CC
.
HCT: V
M
= 1.3 V; V
I
= GND to 3 V.
相關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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