ams AS1501-T

Part Number:: AS1501-T

Manufacturer:: ams

Ventron No:: 3023293-AS1501-T

Description:: IC POT DGTL 20K SERIAL 8-SOIC

ECAD Model:

Datasheet:: AS1500-03

Overview

Description
Digital potentiometer with 256 programmable steps
Controls resistor values via 3-wire serial interface
Available in four resistor values:
AS1500: 10kΩ
AS1501: 20kΩ
AS1502: 50kΩ
AS1503: 100kΩ
Wiper contact taps fixed resistor at points determined by 8-bit digital code word
Linear resistance between wiper and resistor endpoint
Glitch-free switching
Available in 8-pin SOIC package
Extended industrial temperature range: -40° to 125°C

Features
256 taps
Standby current: <1 μA
3-wire serial data interface
10 MHz update data loading rate
2.7 V to 5.5 V single-supply operation

Applications
Volume controls in TV sets and audio systems
Line impedance matching
Programmable filters
Power supply adjustment
Replacement for mechanical potentiometers

Specifications

ams AS1501-T technical specifications, attributes, parameters and parts with similar specifications to ams AS1501-T.