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| 型號： | ADA4092-4ARUZ |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 1/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC OPAMP 1.4MHZ QUAD 14TSSOP |
| 標(biāo)準(zhǔn)包裝： | 96 |
| 放大器類型： | 通用 |
| 電路數(shù)： | 4 |
| 輸出類型： | 滿擺幅 |
| 轉(zhuǎn)換速率： | 0.4 V/µs |
| 增益帶寬積： | 1.4MHz |
| 電流 - 輸入偏壓： | 50nA |
| 電壓 - 輸入偏移： | 200µV |
| 電流 - 電源： | 200µA |
| 電流 - 輸出 / 通道： | 20mA |
| 電壓 - 電源，單路/雙路(±)： | 2.7 V ~ 30 V，±1.35 V ~ 15 V |
| 工作溫度： | -40°C ~ 125°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 14-TSSOP（0.173"，4.40mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 14-TSSOP |
| 包裝： | 管件 |
Micropower RRIO Operational Amplifier
Rev. B
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityis assumedbyAnalogDevicesforitsuse,norforanyinfringementsof patentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.461.3113
2010–2011 Analog Devices, Inc. All rights reserved.
FEATURES
Single-supply operation: 3 V to 30 V
Wide input voltage range
Rail-to-rail output swing
Low supply current: 200 μA/amplifier
Wide bandwidth: 1.4 MHz
High phase margin: 69°
Slew rate: 0.4 V/μs
Low offset voltage: 1.50 mV maximum
No phase reversal
Overvoltage protection (OVP)
25 V above/below supply rails at ±5 V
12 V above/below supply rails at ±15 V
APPLICATIONS
Industrial process control
Battery-powered instrumentation
Power supply control and protection
Telecommunications
Remote sensors
Low voltage strain gage amplifiers
DAC output amplifiers
PIN CONFIGURATION
08
803
-00
1
ADA4092-4
1
2
3
4
5
6
7
–INA
+INA
+V
OUTB
–INB
+INB
OUTA
14
13
12
11
10
9
8
–IND
+IND
–V
OUTC
–INC
+INC
OUTD
TOP VIEW
(Not to Scale)
Figure 1. 14-Lead TSSOP (RU-14)
GENERAL DESCRIPTION
The ADA4092-4 quad is a micropower, single-supply, 1.4 MHz
bandwidth amplifier featuring rail-to-rail inputs and outputs. It
is guaranteed to operate from a +3 V to +30 V single supply as
well as from ±1.5 V to ±15 V dual supplies.
The ADA4092-4 features a unique input stage that allows the
input voltage to exceed either supply safely without any phase
reversal or latch-up; this is called overvoltage protection (OVP).
Applications for these amplifiers include portable telecom-
munications equipment, power supply control and protection,
and interface for transducers with wide output ranges. Sensors
requiring a rail-to-rail input amplifier include Hall effect, piezo-
electric, and resistive transducers.
The ability to swing rail-to-rail at both the input and output enables
designers, for example, to build multistage filters in single-supply
systems and to maintain high signal-to-noise ratios (SNR).
The ADA4092-4 is specified over the extended industrial
temperature range of 40°C to +125°C. The ADA4092-4 is
part of the growing selection of 30 V, low power op amps from
Analog Devices, Inc., see Table 1.
The ADA4092-4 is available in the 14–lead TSSOP surface-mount
package.
Table 1. Low Power, 30 V Operational Amplifiers
Family
Rail-to-Rail I/O
RRIO
Precision
PJFET
Low
Noise
Single
Dual
Quad
ADA4092-4
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|---|---|
| ADA4092-4ARUZ-RL | 功能描述:IC OPAMP 1.4MHZ QUAD 14TSSOP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:100 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:0.2 V/µs 增益帶寬積:- -3db帶寬:- 電流 - 輸入偏壓:100pA 電壓 - 輸入偏移:30µV 電流 - 電源:380µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):±2 V ~ 18 V 工作溫度:0°C ~ 70°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:管件 |
| ADA4096-2 | 制造商:AD 制造商全稱:Analog Devices 功能描述:36V, Micropower, Overvoltage Protection, Rail-to-Rail I/O Amplifiers |
| ADA4096-2_1107 | 制造商:AD 制造商全稱:Analog Devices 功能描述:30 V, Micropower, Overvoltage Protection, Rail-to-Rail Input/Output Amplifier |
| ADA4096-2_12 | 制造商:AD 制造商全稱:Analog Devices 功能描述:30 V, Micropower, Overvoltage Protection |
| ADA4096-2_VA | 制造商:AD 制造商全稱:Analog Devices 功能描述:30 V, Micropower, Overvoltage Protection, Rail-to-Rail Input/Output Amplifier |
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