DG188中文资料PDF规格书
DG188规格书详情
features
Constant On-Resistance Over
Entire Analog Range
Low Leakage
Low Crosstalk
Rad Hardness
benefits
Low Distortion
Eliminates Large Signal Errors
High Precision
High Bandwidth Capability
Fault Protection
applications
Audio Switching
Video Switching
Sample/Hold
Guidance and Control Systems
Telemetry
description
The DG186/187/188 are precision single-pole, double-throw
(SPDT) analog switches designed to provide accurate
switching of video and audio signals. This series is ideally
suited for applications requiring a constant on-resistance over
the entire analog range.
The major difference in the devices is the on-resistance
(DG186—10 , DG187—30 , DG188—75 Reduced
errors are achieved through low leakage current (ID(on)
< 2 nA). Applications which benefit from the flat JFET
on-resistance include audio switching, video switching, and
data acquisition.
To achieve fast and accurate switch performance, each device
comprises two n-channel JFET transistors and a TTL
compatible bipolar driver. The driver is designed to achieve
break-before-make switching action, eliminating the
inadvertent shorting between channels and the crosstalk
which would result. In the on state, each switch conducts
current equally well in either direction. In the off condition, the
switches will block up to 20 V peak-to-peak, with feedthrough
of less than –60 dB at 10 MHz.
产品属性
- 型号:
DG188
- 制造商:
VISHAY
- 制造商全称:
Vishay Siliconix
- 功能描述:
High-Speed Drivers with SPDT JFET Switches
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERSIL |
22+ |
CDIP |
8000 |
原装正品支持实单 |
询价 | ||
SI |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
SIL |
QQ咨询 |
CAN |
831 |
全新原装 研究所指定供货商 |
询价 | ||
SILI |
86+ |
DIP14 |
6 |
询价 | |||
SILICONI |
9851 |
35 |
公司优势库存 热卖中! |
询价 | |||
HARRIS |
23+ |
JCDIP14 |
8000 |
全新原装现货,欢迎来电咨询 |
询价 | ||
原厂 |
CAN |
8650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
N/A |
23+ |
NA/ |
3261 |
原装现货,当天可交货,原型号开票 |
询价 | ||
INTERSIL |
22+/23+ |
CAN |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
AD |
23+ |
DIP |
5000 |
原装正品,假一罚十 |
询价 |