參數(shù)資料
型號(hào): DG442BDY
廠商: Vishay Intertechnology,Inc.
英文描述: Improved Quad SPST CMOS Analog Switches
中文描述: 改進(jìn)的四路SPST CMOS模擬開關(guān)
文件頁(yè)數(shù): 3/7頁(yè)
文件大?。?/td> 104K
代理商: DG442BDY
DG441B/442B
Vishay Siliconix
New Product
Document Number: 72625
S-32553—Rev. A, 15-Dec-03
www.vishay.com
3
SPECIFICATIONS
a
FOR SINGLE SUPPLY
Test Conditions
Otherwise Unless Specified
Limits
40 to 85 C
Parameter
Symbol
V+ = 12 V, V
= 0 V, V
IN
= 2.4 V, 0.8 V
f
Temp
b
Min
d
Typ
c
Max
d
Unit
Analog Switch
Analog Signal Range
e
V
ANALOG
Full
0
12
V
Drain-Source
On-Resistance
r
DS(on)
I
S
= 1 mA, V
D
= 3 V, 8 V
Room
Full
90
160
200
Dynamic Characteristics
Turn-On Time
t
ON
R
L
= 1 k
V
S
= 8 V, See Figure 2
Room
120
300
ns
Turn-Off Time
t
OFF
, C
= 35 pF
Room
60
200
Charge Injection
Q
C
L
= 1 nF V
gen
= 6 V, R
gen
= 0
Room
4
pC
Power Supplies
Positive Supply Current
I+
V
IN
= 0 or 5 V
Room
Full
1
5
A
Negative Supply Current
I
Room
Full
1
5
Notes:
a.
b.
c.
d.
e.
f.
Refer to PROCESS OPTION FLOWCHART.
Room = 25 C, Full = as determined by the operating temperature suffix.
Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing.
The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.
Guaranteed by design, not subject to production test.
V
IN
= input voltage to perform proper function.
SCHEMATIC DIAGRAM (TYPICAL CHANNEL)
FIGURE 1.
IN
X
5 V Reg
Level
Shift/
Drive
V+
GND
V
V
V+
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DG442BDY-E3 功能描述:模擬開關(guān) IC Hi-Speed Quad SPST RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG442BDY-T1 功能描述:模擬開關(guān) IC Hi-Speed Quad SPST RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG442BDY-T1-E3 功能描述:模擬開關(guān) IC Hi-Speed Quad SPST RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時(shí)間(最大值): 關(guān)閉時(shí)間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG442C/ 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Improved, Quad, SPST Analog Switches
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