參數(shù)資料
型號： OPA2333AIDR
英文描述： 1.8V, microPOWER CMOS OPERATIONAL AMPLIFIERS Zer-PI Drift Series
中文描述： 1.8，微CMOS運算放大器澤爾聚酰亞胺漂移系列
文件頁數(shù)： 1/18頁
文件大?。?/td> 478K
代理商： OPA2333AIDR
FEATURES
LOW OFFSET VOLTAGE: 10
μ
V (max)
ZERO DRIFT: 0.05
μ
V/
°
C (max)
0.01Hz to 10Hz NOISE: 1.1
μ
V
PP
QUIESCENT CURRENT: 17
μ
A
SINGLE-SUPPLY OPERATION
SUPPLY VOLTAGE: 1.8V to 5.5V
RAIL-TO-RAIL INPUT/OUTPUT
micro
SIZE PACKAGES: SC70 and SOT23
APPLICATIONS
TRANSDUCER APPLICATIONS
TEMPERATURE MEASUREMENTS
ELECTRONIC SCALES
MEDICAL INSTRUMENTATION
BATTERY-POWERED INSTRUMENTS
HANDHELD TEST EQUIPMENT
DESCRIPTION
The OPA333 series of CMOS operational amplifiers uses
a proprietary auto-calibration technique to simultaneously
provide very low offset voltage (10
μ
V max) and near-zero
drift over time and temperature. These miniature,
high-precision, low quiescent current amplifiers offer
high-impedance inputs that have a common-mode range
100mV beyond the rails and rail-to-rail output that swings
within 50mV of the rails. Single or dual supplies as low as
+1.8V (
±
0.9V) and up to +5.5V (
±
2.75V) may be used.
They are optimized for low-voltage, single-supply
operation.
The OPA333 family offers excellent CMRR without the
crossover associated with traditional complementary input
stages. This design results in superior performance for
driving analog-to-digital converters (ADCs) without
degradation of differential linearity.
The OPA333 (single version) is available in the SC70-5,
SOT23-5, and SO-8 packages. The OPA2333 (dual
version) is offered in DFN-8 (3mm x 3mm, available
Q2 ’06) and SO-8 packages. All versions are specified for
operation from 40
°
C to +125
°
C.
1
2
3
5
4
V+
IN
OUT
V
+IN
OPA333
SOT235
1
2
3
5
4
V+
OUT
+IN
V
IN
OPA333
SC705
0.1Hz TO 10Hz NOISE
5
1s/div
OPA333
OPA2333
SBOS351 MARCH 2006
1.8V,
micro
POWER
CMOS OPERATIONAL AMPLIFIERS
Zer -Drift Series
!
!
www.ti.com
Copyright
2006, Texas Instruments Incorporated
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments
semiconductor products and disclaimers thereto appears at the end of this data sheet.
All trademarks are the property of their respective owners.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OPA2333AIDRBR 功能描述:運算放大器 - 運放 1.8V 17uA 2uV micro PWR CMOS 0-Drift 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
OPA2333AIDRBRG4 功能描述:運算放大器 - 運放 1.8V 17uA 2uV micro PWR CMOS 0-Drift 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
OPA2333AIDRBT 功能描述:運算放大器 - 運放 1.8V 17uA 2uV micro POWER 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
OPA2333AIDRBT 制造商:Texas Instruments 功能描述:OPERATIONAL AMPLIFIER ((NW)) 制造商:Texas Instruments 功能描述:IC, OP-AMP, 350KHZ, 0.16V/ us, SON-8
OPA2333AIDRBTG4 功能描述:運算放大器 - 運放 1.8V 17uA 2uV micro PWR CMOS 0-Drift 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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