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參數資料
| 型號： | AD8531AR |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 運動控制電子 |
| 英文描述： | Low Cost, 250 mA Output Single-Supply Amplifiers |
| 中文描述： | OP-AMP, 30000 uV OFFSET-MAX, 2.2 MHz BAND WIDTH, PDSO8 |
| 封裝： | MS-012AA, SOIC-8 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 417K |
| 代理商： | AD8531AR |
REV. D
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties that
may result from its use. No license is granted by implication or otherwise
under any patent or patent rights of Analog Devices.
a
Low Cost, 250 mA Output
Single-Supply Amplifiers
AD8531/AD8532/AD8534
GENERAL DESCRIPTION
The AD8531, AD8532, and AD8534 are single, dual and quad
rail-to-rail input and output single-supply amplifiers featuring
250 mA output drive current. This high output current makes
these amplifiers excellent for driving either resistive or capacitive
loads. AC performance is very good with 3 MHz bandwidth,
5 V/
m
s slew rate and low distortion. All are guaranteed to oper-
ate from a 3 volt single supply as well as a 5 volt supply.
The very low input bias currents enable the AD853x to be used
for integrators, diode amplification and other applications requiring
low input bias current. Supply current is only 750
m
A per amplifier
at 5 volts, allowing low current applications to control high
current loads.
Applications include audio amplification for computers, sound
ports, sound cards and set-top boxes. The AD853x family is
very stable and capable of driving heavy capacitive loads, such as
those found in LCDs.
The ability to swing rail-to-rail at the inputs and outputs enables
designers to buffer CMOS DACs, ASICs or other wide output
swing devices in single-supply systems.
The AD8531, AD8532, and AD8534 are specified over the
extended industrial (–40
∞
C to +85
∞
C) temperature range. The
AD8531. The AD8532 is available in 8-lead SOIC, MSOP,
TSSOP surface-mount packages. The AD8534 is available in
narrow SO-14 and 14-lead TSSOP surface-mount packages.
All TSSOP, SOT, and SC70 versions are available in tape
and reel only.
FEATURES
Single-Supply Operation: 2.7 Volts to 6 Volts
High Output Current: 250 mA
Low Supply Current: 750 A/Amplifier
Wide Bandwidth: 3 MHz
Slew Rate: 5 V/ s
No Phase Reversal
Low Input Currents
Unity Gain Stable
Rail-to-Rail Input and Output
APPLICATIONS
Multimedia Audio
LCD Driver
ASIC Input or Output Amplifier
Headphone Driver
PIN CONFIGURATIONS
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
Fax: 781/326-8703
Analog Devices, Inc., 200214-Lead SOIC, and TSSOP
(R, and RU Suffixes)
AD8534
1
2
3
4
14
13
12
11
OUT A
–IN A
+IN A
V+
V–
+IN D
–IN D
OUT D
5
6
7
10
9
8
+IN B
–IN B
OUT B
OUT C
–IN C
+IN C
8-Lead SOIC, TSSOP, and MSOP
(R, RU, and RM Suffixes)
AD8532
1
2
3
4
8
7
6
5
OUT A
–IN A
+IN A
V–
+IN B
–IN B
OUT B
V+
8-Lead SOIC, TSSOP, and MSOP
(R, RU, and RM Suffixes)
NULL
–IN A
+IN A
V–
V+
OUT A
NULL
NC
1
2
3
4
8
7
6
5
AD8531
5-Lead SC70 and SOT-23
(KS and RT Suffixes)
1
2
3
5
4
IN A
+IN A
V+
OUT A
AD8531
V
相關PDF資料 |
PDF描述 |
|---|---|
| AD8531ART | Low Cost, 250 mA Output Single-Supply Amplifiers |
| AD8531 | Low Cost, 250 mA Output Single-Supply Amplifiers(低成本,250mA輸出,單電源放大器) |
| AD8532 | Low Cost, 250 mA Output Single-Supply Amplifiers(低成本,250mA輸出,單電源雙放大器) |
| AD8534 | Low Cost, 250 mA Output Single-Supply Amplifiers(低成本,250mA輸出,單電源四放大器) |
| AD8538_07 | Low Power, Precision, Auto-Zero Op Amps |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AD8531AR-REEL | 制造商:Analog Devices 功能描述:OP Amp Single GP R-R I/O 6V 8-Pin SOIC N T/R |
| AD8531ART | 制造商:AD 制造商全稱:Analog Devices 功能描述:Low Cost, 250 mA Output Single-Supply Amplifiers |
| AD8531ART-REEL | 制造商:Analog Devices 功能描述:OP Amp Single GP R-R I/O 6V 5-Pin SOT-23 T/R 制造商:Rochester Electronics LLC 功能描述:SINGLE 250MA RAIL TO RAIL OP AMP - Tape and Reel |
| AD8531ART-REEL7 | 制造商:Analog Devices 功能描述:OP Amp Single GP R-R I/O 6V 5-Pin SOT-23 T/R 制造商:Rochester Electronics LLC 功能描述:SINGLE 250MA RAIL TO RAIL OP AMP - Tape and Reel |
| AD8531ARTZ-REEL | 功能描述:IC OPAMP GP R-R CMOS SOT23-5 RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:160 系列:- 放大器類型:通用 電路數:4 輸出類型:滿擺幅 轉換速率:10 V/µs 增益帶寬積:9MHz -3db帶寬:- 電流 - 輸入偏壓:1pA 電壓 - 輸入偏移:250µV 電流 - 電源:730µA 電流 - 輸出 / 通道:28mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 5.5 V，±1.35 V ~ 2.75 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:16-SOIC N 包裝:管件 |
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