參數(shù)資料
型號： MAX4490AUK-T
廠商： Maxim Integrated Products
文件頁數(shù)： 1/8頁
文件大?。?/td> 0K
描述： IC OPAMP HI/SLEW R/R I/O SOT23-5
其它有關(guān)文件： Automotive Product Guide
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 2,500
放大器類型： 通用
電路數(shù)： 1
輸出類型： 滿擺幅
轉(zhuǎn)換速率： 10 V/µs
增益帶寬積： 10MHz
電流 - 輸入偏壓： 50pA
電壓 - 輸入偏移： 1500µV
電流 - 電源： 800µA
電流 - 輸出 / 通道： 50mA
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： SC-74A，SOT-753
供應(yīng)商設(shè)備封裝： SOT-23-5
包裝： 帶卷 (TR)
VSS
OUT
IN-
15
VDD
IN+
SOT23-5/SC70-5
TOP VIEW
2
34
-
+
MAX4490
General Description
The MAX4490/MAX4491/MAX4492 single/dual/quad,
low-cost CMOS op amps feature Rail-to-Rail input and
output capability from either a single 2.7V to 5.5V sup-
ply or dual ±1.35V to ±2.75V supplies. These amplifiers
exhibit a high slew rate of 10V/s and a gain-bandwidth
product of 10MHz. They can drive 2k
resistive loads
to within 55mV of either supply rail and remain unity-
gain stable with capacitive loads up to 300pF.
The MAX4490 is offered in the ultra-small, 5-pin SC70
package, which is 50% smaller than the standard 5-pin
SOT23 package. Specifications for all parts are guaran-
teed over the automotive (-40°C to +125°C) tempera-
ture range.
Applications
Battery-Powered Instruments
Portable Equipment
Audio Signal Conditioning
Low-Power/Low-Voltage Applications
Sensor Amplifiers
RF Power Amplifier Control
High-Side/Low-Side Current Sensors
Features
o 2.7V to 5.5V Single-Supply Operation
o 10V/s Slew Rate
o Rail-to-Rail Input Common-Mode Voltage Range
o Rail-to-Rail Output Voltage Swing
o 10MHz Gain-Bandwidth Product
o Unity-Gain Stable with Capacitive Loads
Up to 300pF
o 50pA Input Bias Current
o Ultra-Small, 5-Pin SC70 Package (MAX4490)
MAX4490/MAX4491/MAX4492
Low-Cost, High-Slew-Rate,
Rail-to-Rail I/O Op Amps in SC70
________________________________________________________________ Maxim Integrated Products
1
19-1525; Rev 2; 4/01
PART
MAX4490AXK-T
MAX4490AUK-T
MAX4491AKA-T -40°C to +125°C
-40°C to +125°C
TEMP RANGE
PIN-
PACKAGE
5 SC70-5
5 SOT23-5
8 SOT23-5
Capacitive-Load Stability
Ordering Information
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
MAX4492AUD
-40°C to +125°C
14 TSSOP
MAX4492ASD
-40°C to +125°C
14 SO
TOP
MARK
AAB
ADKQ
AADB
—
0
100
100k
10k
1k
2000
4000
3000
6000
1000
5000
RESISTIVE LOAD (
)
CAPACITIVE
LOAD
(pF)
UNSTABLE
STABLE
Pin Configurations/
Functional Diagrams
Pin Configurations continued at end of data sheet.
MAX4491AUA
-40°C to +125°C
8 MAX
—
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4490AXK 制造商:Maxim Integrated Products 功能描述:NON BOOK, NEED N/NR, QUOTE# - Cut Tape Product
MAX4490AXK+ 制造商:Maxim Integrated Products 功能描述:OP AMP SGL GP R-R I/O 2.75V/5.5V 5PIN SC-70 - Rail/Tube
MAX4490AXK+T 功能描述:運(yùn)算放大器 - 運(yùn)放 High-Slew-Rate Rail-Rail RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX4490AXK-T 功能描述:運(yùn)算放大器 - 運(yùn)放 High-Slew-Rate Rail-Rail RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
MAX4491AKA 制造商:Maxim Integrated Products 功能描述:8 PIN COUNT SOT PACKAGE TYPE - Bulk
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