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DG2789DN-T1-E4 PDF预览

DG2789DN-T1-E4

更新时间: 2024-02-09 19:21:40
品牌 Logo 应用领域
威世 - VISHAY 复用器开关复用器或开关信号电路光电二极管输出元件
页数 文件大小 规格书
9页 142K
描述
Low Voltage, Low On-Resistance, Dual DPDT/Quad SPDT Analog Switch

DG2789DN-T1-E4 技术参数

是否无铅: 不含铅生命周期:Obsolete
零件包装代码:QFN包装说明:VQCCN, LCC16,.07X.1,16
针数:16Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.83
模拟集成电路 - 其他类型:SPDTJESD-30 代码:R-XQCC-N16
JESD-609代码:e4长度:2.6 mm
湿度敏感等级:1信道数量:1
功能数量:4端子数量:16
标称断态隔离度:49 dB通态电阻匹配规范:0.05 Ω
最大通态电阻 (Ron):0.5 Ω最高工作温度:85 °C
最低工作温度:-40 °C输出:SEPARATE OUTPUT
封装主体材料:UNSPECIFIED封装代码:VQCCN
封装等效代码:LCC16,.07X.1,16封装形状:RECTANGULAR
封装形式:CHIP CARRIER, VERY THIN PROFILE峰值回流温度(摄氏度):260
电源:3/4.3 V认证状态:Not Qualified
座面最大高度:0.8 mm子类别:Multiplexer or Switches
最大供电电压 (Vsup):4.3 V最小供电电压 (Vsup):1.65 V
标称供电电压 (Vsup):3 V表面贴装:YES
最长断开时间:45 ns最长接通时间:75 ns
切换:BREAK-BEFORE-MAKE技术:CMOS
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:NO LEAD端子节距:0.4 mm
端子位置:QUAD处于峰值回流温度下的最长时间:40
宽度:1.8 mmBase Number Matches:1

DG2789DN-T1-E4 数据手册

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DG2788/DG2789  
Vishay Siliconix  
Low Voltage, Low On-Resistance, Dual DPDT/Quad SPDT  
Analog Switch  
DESCRIPTION  
FEATURES  
Low Voltage Operation (1.65 V to 4.3 V)  
The DG2788/DG2789 are monolithic CMOS analog switch-  
ing products designed for high performance switching of  
analog signals. Combining low power, high speed, low on-  
resistance and small physical size, the DG2788/DG2789 are  
ideal for portable and battery powered applications requiring  
high performance and efficient use of board space.  
Low On-Resistance - rON: 0.4 Ω Typ. at 2.7 V  
Fast Switching:tON = 47 ns  
tOFF = 15 ns  
RoHS  
COMPLIANT  
miniQFN-16 Package  
Latch-Up Current > 300 mA (JESD78)  
The DG2788/DG2789 are built on Vishay Siliconix’s low volt-  
age process. An epitaxial layer prevents latchup. Break-  
before-make is guaranteed.  
BENEFITS  
The switch conducts equally well in both directions when on,  
and blocks up to the power supply level when off. The  
DG2788 is configured as a dual Double Pole Double Throw  
switches while the DG2789 is configured as a Quad Single  
Pole Double Throw. The DG2789 has one control pin for all  
four SPDT switches and also has an enable pin that can turn  
all switches off.  
Reduced Power Consumption  
High Accuracy  
Reduce Board Space  
TTL/1.8 V Logic Compatible  
High Bandwidth  
APPLICATIONS  
Cellular Phones  
The DG2788 and DG2789 comes in a small miniQFN-16  
lead package (2.6 x 1.8 x 0.75 mm).  
Speaker Headset Switching  
Audio and Video Signal Routing  
PCMCIA Cards  
As a committed partner to the community and the environ-  
ment, Vishay Siliconix manufactures this product with the  
lead (Pb)-free device terminations and is 100 % RoHS com-  
pliant.  
Battery Operated Systems  
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION  
DG2788  
miniQFN-16  
DG2789  
miniQFN-16  
TRUTH TABLE DG2788  
COM1 NO1 V+  
NC4  
COM1 NO1 V+  
NC4  
Logic  
NC1, 2, 3 and 4  
NO1, 2, 3 and 4  
16 15  
14  
13  
16 15  
14  
13  
0
1
ON  
OFF  
ON  
1
COM4  
NO4  
12  
11  
NC1  
NC1  
IN1  
1
12  
11  
COM4  
NO4  
OFF  
IN1, IN2  
2
2
3
10  
9
IN3, IN4  
NC3  
NO2  
NO2  
3
10  
9
EN  
TRUTH TABLE DG2789  
COM2  
4
NC3  
4
COM2  
EN Logic  
IN Logic  
NC1, 2, 3 and 4 NO1, 2, 3 and 4  
5
6
8
5
6
8
7
7
0
0
1
0
1
x
ON  
OFF  
OFF  
OFF  
ON  
NC2  
NC2  
GND NO3 COM3  
GND NO3 COM3  
Top View  
Top View  
OFF  
Axx  
Pin 1  
ORDERING INFORMATION  
Device Marking: Axx for DG2788  
Bxx for DG2789  
Temp Range  
Package  
Part Number  
xx = Date/Lot Traceability Code  
Note: Pin 1 has long lead  
DG2788DN-T1-E4  
DG2789DN-T1-E4  
- 40 to 85 °C  
miniQFN-16  
Document Number: 73863  
S-70327–Rev. D, 26-Feb-07  
www.vishay.com  
1

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