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AD8307-EB中文资料

厂家型号

AD8307-EB

文件大小

394.08Kbytes

页面数量

20

功能描述

Low Cost DC-500 MHz, 92 dB Logarithmic Amplifier

AD8307 EVALUATION BOARD - Bulk

数据手册

下载地址一下载地址二到原厂下载

生产厂商

AD

AD8307-EB数据手册规格书PDF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

AD8307-EB产品属性

  • 类型

    描述

  • 型号

    AD8307-EB

  • 制造商

    Analog Devices

  • 功能描述

    AD8307 EVALUATION BOARD - Bulk

更新时间:2025-10-16 13:30:00
供应商 型号 品牌 批号 封装 库存 备注 价格
ADI
24+
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527
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AD
22+
TSSOP16
8200
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AD
NEW
TSSOP
9827
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AD
24+
9000
5000
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2015+
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19889
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AD
15+
TSSOP
11560
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25+
2645
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24+
SSOP
6521
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AD
24+
TSSOP
6980
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AD
23+
TSSOP16
5000
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