參數(shù)資料
型號: 933670370112
廠商: NXP SEMICONDUCTORS
元件分類: 多路復(fù)用及模擬開關(guān)
英文描述: 8-CHANNEL, SGL ENDED MULTIPLEXER, PDIP16
封裝: SOT-38-1, DIP16
文件頁數(shù): 18/21頁
文件大?。?/td> 206K
代理商: 933670370112
December 1990
6
Philips Semiconductors
Product specication
8-channel analog multiplexer/demultiplexer
74HC/HCT4051
Fig.6
Guaranteed operating area as a function of
the supply voltages for 74HC4051.
Fig.7
Guaranteed operating area as a function of
the supply voltages for 74HCT4051.
DC CHARACTERISTICS FOR 74HC/HCT
For 74HC: VCC GND or VCC VEE = 2.0, 4.5, 6.0 and 9.0 V
For 74HCT: VCC GND = 4.5 and 5.5 V; VCC VEE = 2.0, 4.5, 6.0 and 9.0 V
Notes to DC characteristics
1. At supply voltages (VCC VEE) approaching 2.0 V the analog switch ON-resistance becomes extremely non-linear.
Therefore it is recommended that these devices be used to transmit digital signals only, when using these supply
voltages.
2. For test circuit measuring RON see Fig.8.
SYMBOL
PARAMETER
Tamb (°C)
UNIT
TEST CONDITIONS
74HC/HCT
VCC
(V)
VEE
(V)
IS
(
A)
Vis
VI
+25
40 to +85 40 to +125
min.
typ.
max.
min.
max.
min.
max.
RON
ON resistance (peak)
100
90
70
180
160
130
225
200
165
270
240
195
2.0
4.5
6.0
4.5
0
4.5
100
1000
VCC
to
VEE
VIH
or
VIL
RON
ON resistance (rail)
150
80
70
60
140
120
105
175
150
130
210
180
160
2.0
4.5
6.0
4.5
0
4.5
100
1000
VEE VIH
or
VIL
RON
ON resistance (rail)
150
90
80
65
160
140
120
200
175
150
240
210
180
2.0
4.5
6.0
4.5
0
4.5
100
1000
VCC VIH
or
VIL
R
ON
maximum
ON
resistance between
any two channels
9
8
6
2.0
4.5
6.0
4.5
0
4.5
VCC
to
VEE
VIH
or
VIL
相關(guān)PDF資料
PDF描述
935187480112 8-CHANNEL, SGL ENDED MULTIPLEXER, PDSO16
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