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参数资料
| 型号： | DG9251EN-T1-E4 |
| 厂商： | Vishay Siliconix |
| 文件页数： | 9/16页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH |
| 标准包装： | 3,000 |
| 功能： | 多路复用器 |
| 电路： | 1 x 8:1 |
| 导通状态电阻： | 482 欧姆 |
| 电压电源： | 单/双电源 |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 16 V，±2.7 V ~ 5 V |
| 电流 - 电源： | 50µA |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-WFQFN |
| 供应商设备封装： | 16-迷你型QFN（1.8x2.6） |
| 包装： | 带卷 (TR) |
www.vishay.com
2
Document Number: 67075
S11-1550-Rev. C, 01-Aug-11
Vishay Siliconix
DG9251, DG9252, DG9253
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
Notes:
a. - 40 °C to 85 °C datasheet limits apply.
Notes:
a. Signals on SX, DX, or INX exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to maximum current ratings.
b. All leads welded or soldered to PC board.
c. Derate 6.6 mW/°C above 70 °C.
d. Manual soldering with iron is not recommended for leadless components. The miniQFN-16 is a leadless package. The end of the lead terminal
is exposed copper (not plated) as a result of the singulation process in manufacturing. A solder fillet at the exposed copper lip cannot be
guaranteed and is not required to ensure adequate bottom side solder interconnection.
TRUTH TABLE
Enable
Input
Select Inputs
On Switches
C
B
A
DG9251
DG9252
DG9253
H
X
All Switches Open
L
X to X0
X to X0, Y to Y0
X to X0, Y to Y0, Z to Z0
L
H
X to X1
X to X1, Y to Y1
X to X1, Y to Y0, Z to Z0
L
H
L
X to X2
X to X2, Y to Y2
X to X0, Y to Y1, Z to Z0
L
H
X to X3
X to X3, Y to Y3
X to X1, Y to Y1, Z to Z0
L
H
L
X to X4
X to X0, Y to Y0
X to X0, Y to Y0, Z to Z1
L
H
L
H
X to X5
X to X1, Y to Y1
X to X1, Y to Y0, Z to Z1
L
H
L
X to X6
X to X2, Y to Y2
X to X0, Y to Y1, Z to Z1
L
H
X to X7
X to X3, Y to Y3
X to X1, Y to Y1, Z to Z1
ORDERING INFORMATION
Temp. Range
Package
Part Number
DG9251, DG9252, DG9253
- 40 °C to 125 °Ca
16-Pin miniQFN
DG9251EN-T1-E4
DG9252EN-T1-E4
DG9253EN-T1-E4
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise noted)
Parameter
Limit
Unit
VCC to VEE
18
V
GND to V-
9
Digital Inputsa, VS, VD
(V-) - 0.3 to (V+) + 0.3
or 30 mA, whichever occurs first
Continuous Current (Any terminal)
30
mA
Peak Current, S or D (Pulsed 1 ms, 10 % duty cycle)
100
Storage Temperature
- 65 to 150
°C
Power Dissipationb
16-Pin miniQFNc, d
525
mW
Thermal Resistanceb
16-Pin miniQFNd
152
°C/W
Latch-up (per JESD78)
> 300
mA
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DG9252 | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:8-Channel, Dual 4-Channel, Triple 2-Channel Multiplexers |
| DG9252EN-T1-E4 | 功能描述:编码器、解码器、复用器和解复用器 DUAL 4 CH MUX RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| DG9253 | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:8-Channel, Dual 4-Channel, Triple 2-Channel Multiplexers |
| DG9253EN-T1-E4 | 功能描述:编码器、解码器、复用器和解复用器 TRIPLE 2 CH MUX RoHS:否 制造商:Micrel 产品:Multiplexers 逻辑系列:CMOS 位数: 线路数量（输入/输出）:2 / 12 传播延迟时间:350 ps, 400 ps 电源电压-最大:2.625 V, 3.6 V 电源电压-最小:2.375 V, 3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-44 封装:Tray |
| DG9262 | 制造商:VISHAY 制造商全称:Vishay Siliconix 功能描述:Low-Voltage Dual SPST Analog Switch |
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