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MAX309EJE中文资料美信数据手册PDF规格书

MAX309EJE
厂商型号

MAX309EJE

功能描述

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers

文件大小

123.8 Kbytes

页面数量

12

生产厂商 Maxim Integrated Products
企业简称

MAXIM美信

中文名称

美信半导体官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-6-27 22:59:00

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MAX309EJE规格书详情

General Description

The MAX308/MAX309 precision, monolithic, CMOS analog multiplexers (muxes) offer low on-resistance (less than 100Ω), which is matched to within 5Ω between channels and remains flat over the specified analog signal range (7Ω max). They also offer low leakage over temperature (NO-off leakage current less than 5nA at +85°C) and fast switching speeds (transition time less than 250ns). The MAX308 is a single-ended 1-of-8 device, and the MAX309 is a differential 2-of-4 device.

The MAX308/MAX309 are fabricated with Maxim’s improved 44V silicon-gate process. Design improvements yield extremely low charge injection (less than 10pC) and guarantee electrostatic discharge protection greater than 2000V.

These muxes operate with a single +5V to +30V supply or bipolar ±5V to ±20V supplies, while retaining TTL/CMOS-logic input compatibility and fast switching. CMOS inputs provide reduced input loading. These improved parts are plug-in upgrades for the industry standard DG408, DG409, DG508A, and DG509A.

Features

♦ Guaranteed On-Resistance Match Between

Channels, <5Ω Max

♦ Low On-Resistance, <100Ω Max

♦ Guaranteed Flat On-Resistance over Specified

Signal Range, 7Ω Max

♦ Guarateed Low Charge Injection, <10pC

♦ NO-Off Leakage Current <5nA at +85°C

♦ COM-Off Leakage Current <20nA at +85°C

♦ ESD Protection >2000V

♦ Plug-In Upgrade for Industry-Standard

DG408/DG409/DG508A/DG509A

♦ Single-Supply Operation (+5V to +30V)

Bipolar-Supply Operation (±5V to ±20V)

♦ Low Power Consumption, <300µW

♦ Rail-to-Rail Signal Handling

♦ TTL/CMOS-Logic Compatible

Applications

Sample-and-Hold Circuits

Automatic Test Equipment

Heads-Up Displays

Guidance and Control Systems

Military Radios

Communications Systems

Battery-Operated Systems

PBX, PABX

Audio Signal Routing

产品属性

  • 型号:

    MAX309EJE

  • 功能描述:

    多路器开关 IC

  • RoHS:

  • 制造商:

    Texas Instruments

  • 通道数量:

    1

  • 开关数量:

    4

  • 开启电阻(最大值):

    7 Ohms

  • 传播延迟时间:

    0.25 ns

  • 工作电源电压:

    2.3 V to 3.6 V

  • 最大工作温度:

    + 85 C

  • 安装风格:

    SMD/SMT

  • 封装/箱体:

    UQFN-16

供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM/美信
24+
NA/
3415
原装现货,当天可交货,原型号开票
询价
MAX
23+
DIP
20000
全新原装假一赔十
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MAXIM
24+
DIP16
20000
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MAX
2015+
SOP/DIP
19889
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MAXIM
20+
DIP16
35830
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MAXIM
DIP16
3997
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询价
MAXIM
1725+
DIP16
6528
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询价
MAXIM
20+
DIP16
12300
独立分销商 公司只做原装 诚心经营 免费试样正品保证
询价
MAXIM
22+
CDIP16
3000
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询价
MAXIM
23+
DIP16
4500
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询价