DG445B中文资料PDF规格书
DG445B规格书详情
FEATURES
• Low On-Resistance: 45 W
• Low Power Consumption: 1 mW
• Fast Switching Action - tON: 120 ns
• Low Charge Injection
• TTL/CMOS-Compatible Logic
• Material categorization:
For definitions of compliance please see
www.vishay.com/doc?99912
BENEFITS
• Low Signal Errors and Distortion
• Reduced Power Supply Consumption
• Faster Throughput
• Reduced Pedestal Errors
• Simple Interfacing
APPLICATIONS
• Audio Switching
• Data Acquisition
• Sample-and-Hold Circuits
• Communication Systems
• Automatic Test Equipment
• Medical Instruments
DESCRIPTION
The DG444B, DG445B are monolithic quad analog switches
designed to provide high speed, low error switching of
analog and audio signals. The DG444B, DG445B are
upgrades to the original DG444, DG445.
Combing low on-resistance (45 , typ.) with high speed
(tON 120 ns, typ.), the DG444B, DG445B are ideally suited
for Data Acquisition, Communication Systems, Automatic
Test Equipment, or Medical Instrumentation. Charge
injection has been minimized on the drain for use in
sample-and-hold circuits.
The DG444B, DG445B are built using Vishay Siliconix’s
high-voltage silicon-gate process. An epitaxial layer prevents
latchup.
When on, each switch conducts equally well in both
directions and blocks input voltages to the supply levels
when off.
产品属性
- 型号:
DG445B
- 制造商:
VISHAY
- 制造商全称:
Vishay Siliconix
- 功能描述:
Improved Quad SPST CMOS Analog Switches
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SIL |
2023+ |
DIP |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
SILICON |
23+ |
DIP-16 |
7800 |
全新原装正品,现货销售 |
询价 | ||
23+ |
N/A |
78000 |
一级代理放心采购 |
询价 | |||
VISHAY |
20+ |
SOP16 |
2960 |
诚信交易大量库存现货 |
询价 | ||
VISHAY/威世 |
22+ |
16-QFN4x4 |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
VISA |
SOP16 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
VISHAY(威世) |
2112+ |
SOIC-16 |
105000 |
2500个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
VISA |
23+ |
SOP16 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
VISHAY/威世 |
23+ |
DIP16 |
32732 |
原装正品代理渠道价格优势 |
询价 | ||
VISHAY/威世 |
22+ |
DIP16 |
10894 |
专营厂家量大可定货 |
询价 |