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低电压、CMOS模拟多路复用器/开关

产品详情

主要特征

应用/用途

Parametric specs for Switches and Multiplexers (Mid and High Voltage)
Configuration SPDT
# Channels 3
Functions Switch
VSUPPLY (Single) (V) (min) 2
VSUPPLY (Single) (V) (max) 12
VSUPPLY (Dual) (±V) (min) 2
VSUPPLY (Dual) (±V) (max) 6
RON (Ω) (max) 80
Package/Pins PDIP/16
QSOP/16
SOIC (N)/16
TSSOP/16
Budgetary
Price (See Notes)
$1.17 @1k
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参量

Parametric specs for Switches and Multiplexers (Mid and High Voltage)
Configuration SPDT
# Channels 3
Functions Switch
VSUPPLY (Single) (V) (min) 2
VSUPPLY (Single) (V) (max) 12
VSUPPLY (Dual) (±V) (min) 2
VSUPPLY (Dual) (±V) (max) 6
RON (Ω) (max) 80
Package/Pins PDIP/16
QSOP/16
SOIC (N)/16
TSSOP/16
Budgetary
Price (See Notes)
$1.17 @1k

主要特征

  • MAX4582 Available in AEC-Q100 Qualified Version
  • Offered in Automotive Temperature Range (-40°C to +125°C)
  • Guaranteed On-Resistance
    • 80Ω with ±5V Supplies
    • 150Ω with Single +5V Supply
  • Guaranteed On-Resistance Match Between Channels
  • Guaranteed Low Off-Leakage Current 1nA at +25°C
  • Guaranteed Low On-Leakage Current 1nA at +25°C
  • +2V to +12V Single-Supply Operation
  • ±2V to ±6V Dual-Supply Operation
  • TTL/CMOS-Logic Compatible
  • Low Distortion: < 0.02% (600Ω)
  • Low Crosstalk: < -96dB (50Ω, MAX4582)
  • High Off-Isolation: < -74dB (50Ω)

应用/用途

  • 音频/视频信号切换
  • 汽车
  • 电池供电设备
  • 通信电路
  • 低电压数据采集系统

描述

The MAX4581/MAX4582/MAX4583 are low-voltage, CMOS analog ICs configured as an 8-channel multiplexer (MAX4581), two 4-channel multiplexers (MAX4582), and three single-pole/double-throw (SPDT) switches (MAX4583).

These CMOS devices can operate continuously with ±2V to ±6V dual power supplies or a +2V to +12V single supply. Each switch can handle rail-to-rail analog signals. The off-leakage current is only 1nA at +25°C or 5nA at +85°C.

All digital inputs have 0.8V to 2.4V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a single +5V or dual ±5V supplies.

简化框图

MAX4581、MAX4582、MAX4583:引脚配置 MAX4581、MAX4582、MAX4583:引脚配置 Zoom icon

技术文档

支持和培训

在Maxim的知识库中搜索解决技术问题所需的答案。

过滤搜索

Maxim专业的应用工程师团队也可以为您解答技术问题,请 访问Maxim的 支持中心