參數(shù)資料
型號: AD8548ACPZ-R7
廠商: Analog Devices Inc
文件頁數(shù): 1/7頁
文件大小: 0K
描述: IC AMP QUAD MICROPWR 16V 16LFCSP
標(biāo)準(zhǔn)包裝: 1,500
放大器類型: 通用
電路數(shù): 4
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 0.07 V/µs
增益帶寬積: 200kHz
電流 - 輸入偏壓: 5pA
電壓 - 輸入偏移: 4000µV
電流 - 電源: 18µA
電流 - 輸出 / 通道: 12mA
電壓 - 電源,單路/雙路(±): 2.7 V ~ 18 V,±1.35 V ~ 9 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: *
供應(yīng)商設(shè)備封裝: *
包裝: 帶卷 (TR)
Micropower
18V CMOS RRIO Op Amp
Preliminary Technical Data
AD8548
Rev.
PrA
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevicesforitsuse,norforanyinfringementsofpatentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license isgranted by implication or otherwise under any patent or patent rightsofAnalog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
2011 Analog Devices, Inc. All rights reserved.
FEATURES
Micropower at high voltage (18 V): 18 μA typical
Single-supply operation: 2.7 V to 18 V
Dual-supply operation: ±1.35 V to ±9 V
Low input bias current: 20 pA
Gain bandwidth: 200 kHz
Unity-gain stable
Excellent electromagnetic interference immunity
APPLICATIONS
Portable operating systems
Current monitors
4 mA to 20 mA loop drivers
Buffer/level shifting
Multipole filters
Remote/wireless sensors
Low power transimpedance amplifiers
PIN CONFIGURATION
GENERAL DESCRIPTION
The AD8548 is a Quad, micropower, rail-to-rail input/output
amplifier optimized for low power and wide operating supply
voltage range applications.
The AD8548 operates from 2.7 V up to 18 V with a typical
quiescent supply current of 18 μA. The AD8548 also has high
immunity to electromagnetic interference.
The combination of low supply current, low offset voltage, very
low input bias current, wide supply range, and rail-to-rail input
and output make the AD8548 ideal for current monitoring and
current loops in process and motor control applications. The
combination of precision specifications makes this device ideal
for dc gain and buffering of sensor front ends or high impedance
input sources in wireless or remote sensors or transmitters.
Table 1. Micropower Op Amps
Supply Voltage
5 V
12 V to 16 V
36 V
Single
Dual
Quad
相關(guān)PDF資料
PDF描述
3412.0124.24 FUSE 5A 32V 0603 FAST
AD8604ARQZ-R7 IC OPAMP GP R-R 8MHZ QUAD 16QSOP
MMA25-011 CONN RACK/PANEL 11POS 5A
AD8137YCPZ-REEL IC AMP DIFF R-R LP 20MA 8LFCSP
3412.0123.24 FUSE 4A 32V 0603 FAST
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD8548ACPZ-RL 功能描述:IC AMP QUAD MICROPWR 16V 16LFCSP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.11 V/µs 增益帶寬積:350kHz -3db帶寬:- 電流 - 輸入偏壓:4nA 電壓 - 輸入偏移:20µV 電流 - 電源:260µA 電流 - 輸出 / 通道:20mA 電壓 - 電源,單路/雙路(±):2.7 V ~ 36 V,±1.35 V ~ 18 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:8-SO 包裝:帶卷 (TR)
AD8548ARZ 功能描述:IC AMP QUAD MICROPWR 16V 14SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 放大器類型:通用 電路數(shù):2 輸出類型:滿擺幅 轉(zhuǎn)換速率:1.8 V/µs 增益帶寬積:6.5MHz -3db帶寬:4.5MHz 電流 - 輸入偏壓:5nA 電壓 - 輸入偏移:100µV 電流 - 電源:65µA 電流 - 輸出 / 通道:35mA 電壓 - 電源,單路/雙路(±):1.8 V ~ 5.25 V,±0.9 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬) 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件
AD8548ARZ_PROMO 制造商:Analog Devices 功能描述:OP AMP QUAD RRIO 18V 240KH
AD8548ARZ-R7 功能描述:IC AMP QUAD MICROPWR 16V 14SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.11 V/µs 增益帶寬積:350kHz -3db帶寬:- 電流 - 輸入偏壓:4nA 電壓 - 輸入偏移:20µV 電流 - 電源:260µA 電流 - 輸出 / 通道:20mA 電壓 - 電源,單路/雙路(±):2.7 V ~ 36 V,±1.35 V ~ 18 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:8-SO 包裝:帶卷 (TR)
AD8548ARZ-RL 功能描述:IC AMP QUAD MICROPWR 16V 14SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.11 V/µs 增益帶寬積:350kHz -3db帶寬:- 電流 - 輸入偏壓:4nA 電壓 - 輸入偏移:20µV 電流 - 電源:260µA 電流 - 輸出 / 通道:20mA 電壓 - 電源,單路/雙路(±):2.7 V ~ 36 V,±1.35 V ~ 18 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:8-SO 包裝:帶卷 (TR)