參數(shù)資料
型號(hào): 933669720652
廠商: NXP SEMICONDUCTORS
元件分類: 門電路
英文描述: HC/UH SERIES, HEX 1-INPUT INVERT GATE, PDIP16
封裝: DIP-16
文件頁(yè)數(shù): 7/7頁(yè)
文件大?。?/td> 41K
代理商: 933669720652
December 1990
7
Philips Semiconductors
Product specication
Hex inverting high-to-low level shifter
74HC4049
AC CHARACTERISTICS FOR 74HC
GND = 0 V; tr =tf = 6 ns; CL = 50 pF
AC WAVEFORMS
PACKAGE OUTLINES
See
“74HC/HCT/HCU/HCMOS Logic Package Outlines”.
SYMBOL
PARAMETER
Tamb (°C)
UNIT
TEST CONDITIONS
74HC
VCC
(V)
WAVEFORMS
+25
40 to +85 40 to +125
min.
typ.
max.
min.
max.
min.
max.
tPHL/ tPLH
propagation delay
nA to nY
28
10
8
85
17
14
105
21
18
130
26
22
ns
2.0
4.5
6.0
Fig.7
tTHL/ tTLH
output transition
time
19
7
6
75
15
13
95
19
16
110
22
19
ns
2.0
4.5
6.0
Fig.7
Fig.7 Waveforms showing the input (nA) to output (nY) propagation delays and the output transition times.
(1) HC:
VM = 50%; VI = GND to VCC.
HCT: VM = 1.3 V; VI = GND to 3 V.
相關(guān)PDF資料
PDF描述
933714800652 HC/UH SERIES, HEX 1-INPUT INVERT GATE, PDSO16
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933714800653 HC/UH SERIES, HEX 1-INPUT INVERT GATE, PDSO16
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