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參數(shù)資料
| 型號： | 74HCT4067 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 16-channel analog multiplexer/demultiplexer |
| 中文描述： | 16通道模擬多路復(fù)用器/解復(fù)用器 |
| 文件頁數(shù)： | 2/15頁 |
| 文件大?。?/td> | 129K |
| 代理商： | 74HCT4067 |
September 1993
2
Philips Semiconductors
Product specification
16-channel analog
multiplexer/demultiplexer
74HC/HCT4067
FEATURES
Low “ON” resistance:
80
(typ.) at V
CC
= 4.5 V
70
(typ.) at V
CC
= 6.0 V
60
(typ.) at V
CC
= 9.0 V
typical “break before make” built-in
Output capability: non-standard
I
CC
category: MSI
GENERAL DESCRIPTION
The 74HC/HCT4067 are high-speed Si-gate CMOS
devices and are pin compatible with the “4067” of the
“4000B” series. They are specified in compliance with
JEDEC standard no. 7A.
The 74HC/HCT4067 are 16-channel analog
multiplexers/demultiplexers with four address inputs (S
0
to
S
3
) , an active LOW enable input (E), sixteen independent
inputs/outputs (Y
0
to Y
15
) and a common input/output (Z).
The ”4067” contains sixteen bidirectional analog switches,
each with one side connected to an independent
input/output (Y
0
to Y
15
) and the other side connected to a
common input/output (Z).
With E LOW, one of the sixteen switches is selected (low
impedance ON-state) by S
0
to S
3
. All unselected switches
are in the high impedance OFF-state. With E HIGH, all
switches are in the high impedance OFF-state,
independent of S
0
to S
3
.
The analog inputs/outputs (Y
0
to Y
15
, and Z) can swing
between V
CC
as a positive limit and GND as a negative
limit. V
CC
to GND may not exceed 10 V.
QUICK REFERENCE DATA
GND = 0 V; T
amb
= 25
°
C; t
r
= t
f
= 6 ns
Notes
1.
C
PD
is used to determine the dynamic power dissipation (P
D
in
μ
W):
P
D
= C
PD
×
V
CC2
×
f
i
+ ∑ {
(C
L
+
C
S
)
×
V
CC2
×
f
o
} where:
f
i
= input frequency in MHz
f
o
= output frequency in MHz
∑
{(C
L
+
C
S
)
×
V
CC2
×
f
o
} = sum of outputs
C
L
= output load capacitance in pF
C
S
= max. switch capacitance in pF
V
CC
= supply voltage in V
For HC the condition is V
I
= GND to V
CC
For HCT the condition is V
I
= GND to V
CC
1.5 V
2.
SYMBOL
PARAMETER
CONDITIONS
TYPICAL
UNIT
HC
HCT
t
PZL
/ t
PZH
turn-on time
E to V
os
S
n
to V
os
turn-off time
E to V
os
S
n
to V
os
input capacitance
power dissipation capacitance per switch
max. switch capacitance
independent (Y)
common (Z)
C
L
= 15 pF; R
L
= 1 k
; V
CC
= 5 V
26
29
32
33
ns
ns
t
PLZ
/ t
PHZ
27
29
3.5
29
26
30
3.5
29
ns
ns
pF
pF
C
I
C
PD
C
S
notes 1 and 2
5
45
5
45
pF
pF
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參數(shù)描述 |
|---|---|
| 74HCT4067BQ | 制造商:NXP Semiconductors 功能描述:IC 16-CH MUX/DEMUX DHVQFN24 |
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| 74HCT4067BQ-G | 功能描述:多路器開關(guān) IC 16-CHANNEL ANALOG MUX/DEMUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關(guān)閉時間（最大值）: 傳播延遲時間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| 74HCT4067BQ-Q100J | 功能描述:1 Circuit IC Switch 16:1 120 Ohm 24-DHVQFN (5.5x3.5) 制造商:nxp semiconductors 系列:汽車級，AEC-Q100 包裝:帶卷（TR） 零件狀態(tài):有效 開關(guān)電路:- 多路復(fù)用器/解復(fù)用器電路:16:1 電路數(shù):1 導(dǎo)通電阻（最大值）:120 歐姆 通道至通道匹配（ΔRon）:6 歐姆 電壓 -?電源，單（V+）:4.5 V ~ 5.5 V 電壓 - 電源，雙（V±）:- 開關(guān)時間（Ton, Tof）（最大值）:65ns，60ns -3db 帶寬:100MHz 電荷注入:- 溝道電容 （CS(off），CD（off））:3.5pF 電流 - 漏泄（IS（off））（最大值）:800nA 串?dāng)_:- 工作溫度:-40°C ~ 125°C（TA） 封裝/外殼:24-VFQFN 裸露焊盤 供應(yīng)商器件封裝:24-DHVQFN（5.5x3.5） 標(biāo)準(zhǔn)包裝:3,000 |
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