AS1751数据手册ams-OSRAM中文资料规格书

描述 Description

General Description
The AS1751/AS1752/AS1753 are high-speed, low-volt age, quad single-pole/single-throw (SPST) analog switches.
Fast switching speeds, low ON-resistance, and low power consumption make these devices ideal for single cell battery powered applications. These highly-reliable devices operate from a single +1.6 to +3.6V supply, and are differentiated by the type and number of switches:AS1751 - Four normally open (NO) switches
AS1752 - Four normally closed (NC) switches
AS1753 - Two NO switches and Two NC switches2 Key

特性 Features

ON-Resistance:
  - 0.9Ω (+3V supply)
  - 2.5Ω (+1.8V supply)
RON Matching:
  - 0.12Ω (+3V supply)
  - 0.25Ω (+1.8V supply)
RON Flatness: 0.1Ω (+3V Supply)
Supply Voltage Range: +1.6 to +3.6V
Switching Speed: tON = 22ns, tOFF = 14ns
Current-Handling: 250mA Continuous
Break-Before-Make Switching (AS1753)
Rail-to-Rail Signal Handling
1.8V CMOS Logic Compatible (+3V Supply)
Operating Temperature Range: -40 to +85ºC
Package Types:
  - 16-pin QFN (3mm x 3mm)
  - 14-pin TSSOP