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AD8307中文资料亚德诺数据手册PDF规格书

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厂商型号

AD8307

功能描述

Low Cost DC-500 MHz, 92 dB Logarithmic Amplifier

文件大小

394.08 Kbytes

页面数量

20

生产厂商

AD

中文名称

亚德诺

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-12-18 11:08:00

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AD8307规格书详情

GENERAL DESCRIPTION

The AD8307 is the first logarithmic amplifier made available in an 8-lead SOIC_N package. It is a complete 500 MHz monolithic demodulating logarithmic amplifier based on the progressive compression (successive detection) technique, providing a dynamic range of 92 dB to ±3 dB law conformance and 88 dB to a tight ±1 dB error bound at all frequencies up to 100 MHz. The AD8307 is extremely stable and easy to use, requiring no significant external components. A single-supply voltage of 2.7 V to 5.5 V at 7.5 mA is needed. A fast acting CMOS-compatible control pin can disable the AD8307 to a standby current of 150 μA.

The AD8307 operates over the industrial temperature range of −40°C to +85°C and is available in an 8-lead SOIC package and an 8-lead PDIP.

FEATURES

Complete multistage logarithmic amplifier

92 dB dynamic range: −75 dBm to +17 dBm to −90 dBm

using matching network

Single supply of 2.7 V minimum at 7.5 mA typical

DC to 500 MHz operation, ±1 dB linearity

Slope of 25 mV/dB, intercept of −84 dBm

Highly stable scaling over temperature

Fully differential dc-coupled signal path

100 ns power-up time, 150 μA sleep current

APPLICATIONS

Conversion of signal level to decibel form

Transmitter antenna power measurement

Receiver signal strength indication (RSSI)

Low cost radar and sonar signal processing

Network and spectrum analyzers (to 120 dB)

Signal level determination down to 20 Hz

True decibel ac mode for multimeters

产品属性

  • 型号:

    AD8307

  • 制造商:

    AD

  • 制造商全称:

    Analog Devices

  • 功能描述:

    Low Cost DC-500 MHz, 92 dB Logarithmic Amplifier

供应商 型号 品牌 批号 封装 库存 备注 价格
ADI
三年内
1983
只做原装正品
询价
AD
15+
SOP8
11560
全新原装,现货库存,长期供应
询价
AD
25+
SOP8
2500
品牌直销,大量现货库存!
询价
ADI(亚德诺)
23+
N/A
10000
正规渠道,只有原装!
询价
ADI
23+
N/A
5000
专注配单,只做原装进口现货
询价
ADI/亚德诺
23+
TO-59
8510
原装正品代理渠道价格优势
询价
ADI
23+
SOP-8
8560
受权代理!全新原装现货特价热卖!
询价
ADI(亚德诺)/LINEAR
2447
PDIP-8
315000
50个/管一级代理专营品牌!原装正品,优势现货,长期
询价
AD
25+23+
DIP8
43270
绝对原装正品全新进口深圳现货
询价
AD
23+
SOP8
5000
绝对全新原装!现货!特价!请放心订购!
询价