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參數(shù)資料
| 型號： | DG9253EN-T1-E4 |
| 廠商： | Vishay Siliconix |
| 文件頁數(shù)： | 1/16頁 |
| 文件大小： | 0K |
| 描述： | IC MULTIPLEXER TRPL 2-CH 16QFN |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 功能： | 開關(guān) |
| 電路： | 3 x SPDT |
| 導(dǎo)通狀態(tài)電阻： | 182 歐姆 |
| 電壓電源： | 單/雙電源 |
| 電壓 - 電源，單路/雙路(±)： | 2.7 V ~ 16 V，±2.7 V ~ 5 V |
| 電流 - 電源： | 1µA |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-WFQFN |
| 供應(yīng)商設(shè)備封裝： | 16-QFN（2.6x1.8） |
| 包裝： | 標(biāo)準(zhǔn)包裝 |
| 其它名稱： | DG9253EN-T1-E4DKR |
Vishay Siliconix
DG9251, DG9252, DG9253
Document Number: 67075
S11-1550-Rev. C, 01-Aug-11
www.vishay.com
1
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
8-Channel, Dual 4-Channel, Triple 2-Channel Multiplexers
DESCRIPTION
The DG9251, DG9252, and DG9253 are high precision
single and dual supply CMOS analog multiplexers. DG9251
is an 8-channel multiplexer, the DG9252 is a dual 4-channel
multiplexer, and the DG9253 is a triple 2-channel multiplexer
or triple SPDT.
Designed to operate from a + 2.7 V to + 16 V single supply
or from a ± 2.7 V to ± 5 V dual supplies, the DG9251,
DG9252, and DG9253 are fully specified at + 16 V, + 5 V and
± 5 V. All control logic inputs have guaranteed 1.4 V high limit
when operating from + 5 V or ± 5 V supplies and 1.65 V when
operating from a + 16 V supply.
The
DG9251,
DG9252,
and
DG9253
are
precision
multiplexers of low leakage, low charge injection, and
lowparasitic capacitance. They conduct equally well in
bothdirections, offer rail to rail analog signal handling and
can
beused
both
as
multiplexers
as
well
as
de-multiplexers.The
DG9251,
DG9252,
and
DG9253
operating temperature is specified from - 40 °C to + 85 °C
and are available in ultra compact 1.8 mm x 2.6 mm
miniQFN16 packages.
FEATURES
Halogen-free According to IEC 61249-2-21
Definition
+ 2.7 V to + 16 V single supply operation
± 2.7 V to ± 5 V dual supply operation
Fully specified at + 16 V, + 5 V, ± 5 V
Low charge injection (< 4.1 pC typ.)
High bandwidth: 314 MHz (DG9251)
449 MHz (DG9252)
480 MHz (DG9253)
Low switch capacitance (Cs(off) 2.7 pF typ.)
Good isolation and crosstalk performance
(typ. - 45 dB at 100 MHz)
MiniQFN16 package (1.8 mm x 2.6 mm)
Compliant to RoHS Directive 2002/95/EC
APPLICATIONS
Data acquisition
Medical and healthcare devices
Control and automation equipments
Test instruments
Touch panels
Consumer
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
Pin 1
Device Marking: 8xx for DG9251
(miniQFN16)
Hxx for DG9252
Jxx for DG9253
xx = Date/Lot Traceability Code
Yxx
X
X7
X5
X0
A
X3
1
2
3
4
7
8
9
10
11
12
5
8
7
6
13
14
X4
16
VEE
X2
C
X6
ENABLE
B
X1
GND
VCC
Top View
DG9251
mQFN-16
Top View
DG9252
mQFN-16
Logic
Y
Y3
Y1
X
X3
X0
1
2
3
4
8
9
10
11
12
5
8
6
13
14
Y0
16
VEE
X2
B
Y2
ENABLE
A
X1
GND
Logic
15
7
VCC
Z1
Z
Z0
1
2
3
4
7
8
9
10
11
12
5
8
7
6
13
14
15
16
Y
Y1
Y0
GND
Top View
DG9253
mQFN-16
VCC
ENABLE
VEE
A
B
C
X1
X
X0
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PDF描述 |
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| DG9415DQ-T1-E3 | IC MULTIPLEXER DUAL 4X1 10MSOP |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DG9262 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low-Voltage Dual SPST Analog Switch |
| DG9262_08 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low-Voltage Dual SPST Analog Switch |
| DG9262_11 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low-Voltage Dual SPST Analog Switch |
| DG9262DQ | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Low-Voltage Dual SPST Analog Switch |
| DG9262DQ-T1 | 功能描述:模擬開關(guān) IC Dual SPST Switch 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）: 開啟時間（最大值）: 關(guān)閉時間（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 |
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