DG442DJ中文资料PDF规格书
DG442DJ规格书详情
DESCRIPTION
The DG441, DG442 monolithic quad analog switches are designed to provide high speed, low error switching of analog and audio signals. The DG441 has a normally closed function. The DG442 has a normally open function.
Combining low on-resistance (50 , typ.) with high speed (tON 150 ns, typ.), the DG441, DG442 are ideally suited for upgrading DG201A/202 sockets. Charge injection has been minimized on the drain for use in sample-and-hold circuits. To achieve high voltage ratings and superior switching performance, the DG441, DG442 are built on Vishay Siliconix’s high-voltage silicon-gate process. An epitaxial layer prevents latchup.
Each switch conducts equally well in both directions when on, and blocks input voltages to the supply levels when off.
FEATURES
• Halogen-free according to IEC 61249-2-21 Definition
• Low on-resistance: 50Ω
• Low leakage: 80 pA
• Low power consumption: 0.2 mW
• Fast switching action - tON: 150 ns
• Low charge injection - Q: - 1 pC
• DG201A/DG202 upgrades
• TTL/CMOS-compatible logic
• Single supply capability
• Compliant to RoHS Directive 2002/95/EC
BENEFITS
• Less signal errors and distortion
• Reduced power supply requirements
• Faster throughput
• Improved reliability
• Reduced pedestal errors
• Simplifies retrofit
• Simple interfacing
APPLICATIONS
• Audio switching
• Battery powered systems
• Data acquisition
• Hi-Rel systems
• Sample-and-hold circuits
• Communication systems
• Automatic test equipment
• Medical instruments
产品属性
- 型号:
DG442DJ
- 功能描述:
模拟开关 IC SPST Analog Switch
- RoHS:
否
- 制造商:
Texas Instruments
- 开关数量:
2
- 开关配置:
SPDT
- 开启电阻(最大值):
0.1 Ohms
- 工作电源电压:
2.7 V to 4.5 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
DSBGA-16
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SIL |
20+ |
DIP16 |
6000 |
只做原装现货特价出售 |
询价 | ||
SIL |
24+23+ |
DIP |
12580 |
16年现货库存供应商终端BOM表可配单提供样品 |
询价 | ||
23+ |
N/A |
65700 |
一级代理放心采购 |
询价 | |||
INTERSIL |
2023+ |
DIP-16 |
50000 |
原装现货 |
询价 | ||
intersil |
23+ |
2800 |
正品原装货价格低qq:2987726803 |
询价 | |||
Maxim |
22+ |
16PDIP |
9000 |
原厂渠道,现货配单 |
询价 | ||
Maxim |
21+ |
16PDIP |
13880 |
公司只售原装,支持实单 |
询价 | ||
Siliconix |
12 |
公司优势库存 热卖中!! |
询价 | ||||
SiL |
94 |
DIP |
35 |
新 |
询价 | ||
HARRIS/哈里斯 |
DIP16 |
12000 |
原装现货,长期供应,终端账期支持 |
询价 |