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參數(shù)資料
| 型號： | OPA338 |
| 英文描述： | MicroSIZE, Single-Supply CMOS OPERATIONAL AMPLIFIERS MicroAmplifier ⑩ Series |
| 中文描述： | MicroSIZE，單電源CMOS運算放大器MicroAmplifier⑩系列 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大小： | 179K |
| 代理商： | OPA338 |
1
OPA337, OPA2337
OPA338, OPA2338
International Airport Industrial Park Mailing Address: PO Box 11400, Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 Tel: (520) 746-1111
Twx: 910-952-1111 Internet: http://www.burr-brown.com/ Cable: BBRCORP Telex: 066-6491 FAX: (520) 889-1510 Immediate Product Info: (800) 548-6132
PDS-1410C
1997 Burr-Brown Corporation
PDS-1410D
Printed in U.S.A. June, 2000
FEATURES
q MicroSIZE PACKAGES:
SOT23-5
SOT23-8
q SINGLE-SUPPLY OPERATION
q RAIL-TO-RAIL OUTPUT SWING
q FET-INPUT: I
B = 10pA max
q HIGH SPEED:
OPA337: 3MHz, 1.2V/
s (G = 1)
OPA338: 12.5MHz, 4.6V/
s (G = 5)
q OPERATION FROM 2.5V to 5.5V
q HIGH OPEN-LOOP GAIN: 120dB
q LOW QUIESCENT CURRENT: 525
A/amp
q SINGLE AND DUAL VERSIONS
DESCRIPTION
The OPA337 and OPA338 series rail-to-rail output CMOS
operational amplifiers are designed for low cost and minia-
ture applications. Packaged in the new SOT23-8, the
OPA2337EA and OPA2338EA are Burr-Brown’s smallest
dual op amps. At 1/4 the size of a conventional SO-8 surface
mount, they are ideal for space-sensitive applications.
Utilizing advanced CMOS technology, OPA337 and
OPA338 op amps provide low bias current, high-speed
operation, high open-loop gain, and rail-to-rail output
swing. They operate on a single supply with operation as
low as 2.5V while drawing only 525
A quiescent current.
In addition, the input common-mode voltage range in-
cludes ground—ideal for single-supply operation.
The OPA337 series is unity-gain stable. The OPA338
series is optimized for gains greater than or equal to five.
They are easy to use and free from phase inversion and
overload problems found in some other op amps. Excel-
lent performance is maintained as the amplifiers swing to
their specified limits. The dual versions feature completely
independent circuitry for lowest crosstalk and freedom
from interaction, even when overdriven or overloaded.
Micro
SIZE, Single-Supply
CMOS OPERATIONAL AMPLIFIERS
Micro
Amplifier Series
APPLICATIONS
q BATTERY-POWERED INSTRUMENTS
q PHOTODIODE PRE-AMPS
q MEDICAL INSTRUMENTS
q TEST EQUIPMENT
q AUDIO SYSTEMS
q DRIVING ADCs
q CONSUMER PRODUCTS
1
2
3
4
8
7
6
5
V+
Out B
–In B
+In B
Out A
–In A
+In A
V–
OPA2337, OPA2338
8-Pin DIP(1), SO-8, SOT23-8
A
B
1
2
3
4
8
7
6
5
NC
V+
Output
NC
–In
+In
V–
OPA337, OPA338
8-Pin DIP(1), SO-8, MSOP-8(1)
1
2
3
5
4
V+
–In
Out
V–
+In
OPA337, OPA338
SOT23-5
NOTE: (1) DIP AND MSOP-8 versions for OPA337, OPA2337 only.
SPICE Model available at www.burr-brown.com
For most current data sheet and other product
information, visit www.burr-brown.com
OPA337
OPA2337
OPA338
OPA2338
G = 1 STABLE
G
≥ 5 STABLE
SINGLE
DUAL
SINGLE
DUAL
PACKAGE
OPA337
OPA2337
OPA338
OPA2338
SOT23-5
SOT23-8
MSOP-8
SO-8
DIP-8
OPA337
OPA2337
OPA2338
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OPA338AU | 制造商:Texas Instruments 功能描述: |
| OPA338NA | 制造商:Texas Instruments 功能描述: |
| OPA338NA/250 | 功能描述:運算放大器 - 運放 Singly Sup CMOS 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 |
| OPA338NA/250G4 | 功能描述:運算放大器 - 運放 Singly Sup CMOS 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 |
| OPA338NA/3K | 功能描述:運算放大器 - 運放 MicroSIZE Sngl-Sply CMOS 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 |
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