參數(shù)資料
型號: OPA4374AIPWT
英文描述: 6.5MHz, 585UA, Rail-to-Rail I/O CMOS Operational Amplifier
中文描述: 6.5MHz,585UA,軌對軌輸入/輸出CMOS運算放大器
文件頁數(shù): 1/21頁
文件大?。?/td> 549K
代理商: OPA4374AIPWT
FEATURES
LOW OFFSET: 5mV (max)
LOW I
B
: 10pA (max)
HIGH BANDWIDTH: 6.5MHz
RAIL-TO-RAIL INPUT AND OUTPUT
SINGLE SUPPLY: +2.3V to +5.5V
SHUTDOWN: OPAx373
SPECIFIED UP TO +125
°
C
Micro
SIZE PACKAGES: SOT23-5, SOT23-6,
and SOT23-8
APPLICATIONS
PORTABLE EQUIPMENT
BATTERY-POWERED DEVICES
ACTIVE FILTERS
DRIVING A/D CONVERTERS
DESCRIPTION
The OPA373 and OPA374 families of operational
amplifiers are low power and low cost with excellent
bandwidth (6.5MHz) and slew rate (5V/
μ
s). The input
range extends 200mV beyond the rails and the output
range is within 25mV of the rails. Their speed/power ratio
and small size make them ideal for portable and
battery-powered applications.
The OPA373 family includes a shutdown mode. Under
logic control, the amplifiers can be switched from normal
operation to a standby current that is less than 1
μ
A.
The OPA373 and OPA374 families of operational
amplifiers are specified for single or dual power supplies
of +2.7V to +5.5V, with operation from +2.3V to +5.5V. All
models are specified for 40
°
C to +125
°
C.
1
2
3
5
4
V+
IN
Out
V
+IN
OPA374
SOT235
1
2
3
4
8
7
6
5
Enable
V+
OUT
NC
(2)
NC
(2)
IN
+IN
V
OPA373
SO8
1
2
3
4
8
7
6
5
NC
(2)
V+
OUT
NC
(2)
NC
(2)
IN
+IN
V
OPA374
SO8
1
2
3
4
5
10
9
8
7
6
V+
OUT B
IN B
+IN B
Enable B
OUT A
IN A
+IN A
V
Enable A
OPA2373
MSOP10
A
B
1
2
3
4
8
7
6
5
V+
OUT B
IN B
+IN B
OUT A
IN A
+IN A
V
OPA2374
SO8, SOT238
A
B
1
2
3
4
5
6
7
14
13
12
11
10
9
8
OUT D
IN D
+IN D
V
+IN C
IN C
OUT C
OUT A
IN A
+IN A
V+
+IN B
IN B
OUT B
OPA4374
SO14, TSSOP14
A
D
B
C
1
2
3
6
5
4
V+
Enable
IN
Out
V
+IN
OPA373
SOT236
(1)
A
(1)Pin 1 of the SOT23-6 is determined by orienting the package marking as shown.
(2)NC indicates no internal connection.
OPA373, OPA2373
OPA374
OPA2374, OPA4374
SBOS279D SEPTEMBER 2003 REVISED DECEMBER 2004
6.5MHz, 585
μ
A, Rail-to-Rail I/O
CMOS Operational Amplifier
!
!
www.ti.com
Copyright
2003-2004, 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
OPA4374AIPWTG4 功能描述:運算放大器 - 運放 Quad 6.5MHz 585uA R-to-R I/O 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
OPA4376 制造商:BB 制造商全稱:BB 功能描述:Precision, Low Noise, Low Quiescent Current, Operational Amplifier
OPA4376AIPW 功能描述:運算放大器 - 運放 Precision Lo Noise Lo Quiescent Current 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
OPA4376AIPWG4 功能描述:運算放大器 - 運放 Prec Lo Noise Low Quies Crnt Op Amp 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
OPA4376AIPWR 功能描述:運算放大器 - 運放 Precision Lo Noise Lo Quiescent Current 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