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參數(shù)資料
| 型號： | TLV2231(中文) |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Single LINCMOS Rail-To-Rail Micropower OP AMP(單路滿電源幅度，微功耗運(yùn)放) |
| 中文描述： | 單LINCMOS軌至軌微功率運(yùn)算放大器（單路滿電源幅度，微功耗運(yùn)放） |
| 文件頁數(shù)： | 1/30頁 |
| 文件大?。?/td> | 833K |
| 代理商： | TLV2231(中文) |
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TLV2231, TLV2231Y
Advanced LinCMOS
RAIL-TO-RAIL
LOW-POWER SINGLE OPERATIONAL AMPLIFIERS
SLOS158 – JUNE 1996
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Output Swing Includes Both Supply Rails
Low Noise . . . 15 nV/
√
Hz Typ at f = 1 kHz
Low Input Bias Current . . . 1 pA Typ
Fully Specified for Single-Supply 3-V and
5-V Operation
Common-Mode Input Voltage Range
Includes Negative Rail
High Gain Bandwidth . . . 2 MHz at V
DD
=
5 V with 600
Load
High Slew Rate . . . 1.6 V/
μ
s at V
DD
= 5 V
Wide Supply Voltage Range
2.7 V to 10 V
Macromodel Included
description
The TLV2231 is a single operational amplifier manufactured using Texas Instruments Advanced LinCMOS
process. This device is optimized and fully specified for single-supply 3-V and 5-V operation. For this
low-voltage operation combined with micropower dissipation levels, the input noise voltage performance has
been dramatically improved using optimized design techniques for CMOS-type amplifiers. Another added
benefit is that this amplifier exhibits rail-to-rail output swing. The output dynamic range can be extended using
the TLV2231 with loads referenced midway between the rails. The common-mode input voltage range is wider
than typical standard CMOS-type amplifiers. To take advantage of this improvement in performance and to
make this device available for a wider range of applications, V
ICR
is specified with a larger maximum input offset-
voltage test limit of
±
5 mV, allowing a minimum of 0-V to 2-V common-mode input voltage range for a 3-V supply.
AVAILABLE OPTIONS
TA
VIOmax AT 25
°
C
PACKAGED DEVICES
CHIP
FORM
(Y)
SOT-23 (DBV)
0
°
C to 70
°
C
–40
°
C to 85
°
C
The DBV package is available in tape & reel only.
3 mV
3 mV
TLV2231CDBV
TLV2231IDBV
TLV2231Y
The Advanced LinCMOS process uses a silicon-gate technology to obtain input offset voltage stability with
temperature and time that far exceeds that obtainable using metal-gate technology. This technology also makes
possible input-impedance levels that meet or exceed levels offered by top-gate JFET and expensive
dielectric-isolated devices.
The TLV2231, exhibiting high input impedance and low noise, is excellent for small-signal conditioning for
high-impedance sources such as piezoelectric transducers. Because of the low power dissipation levels
combined with 3-V operation, this device works well in hand-held monitoring and remote-sensing applications.
In addition, the rail-to-rail output feature with single or split supplies makes this device a excellent choice when
interfacing directly to analog-to-digital converters (ADCs). The high output drive of the TLV2231 allows it to drive
600-
loads for telecommunications applications. All of these features combined with its temperature
performance make the TLV2231 ideal for remote pressure sensors, temperature control, active
voltage-resistive (VR) sensors, accelerometers, hand-held metering devices, and many other applications.
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.
DBV PACKAGE
(TOP VIEW)
5
4
3
1
2
IN–
VCC–/GND
IN+
VCC+
OUT
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
1996, Texas Instruments Incorporated
Advanced LinCMOS is a trademark of Texas Instruments Incorporated.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TLV2254(中文) | Quad LINCMOS Rail-To-Rail Micropower OP AMP(四路滿電源幅度，低壓微功耗運(yùn)放) |
| TLV2262(中文) | Dual LINCMOS Rail-To-Rail Micropower OP AMP(雙路滿電源幅度，低電壓，低功耗運(yùn)放) |
| TLV2322Y | LinCMOSE LOW-VOLTAGE LOW-POWER OPERATIONAL AMPLIFIERS |
| TLV2324Y | Inductive DC |
| TLV2341(中文) | LINCMOS<TM> Programmable Low-Voltage OP AMP(電源電流可編程，低電壓運(yùn)放) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TLV2231_08 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Advanced LinCMOS?￡a RAIL-TO-RAIL LOW-POWER SINGLE OPERATIONAL AMPLIFIERS |
| TLV2231CDBV | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Advanced LinCMOSE RAIL-TO-RAIL LOW-POWER SINGLE OPERATIONAL AMPLIFIERS |
| TLV2231CDBVR | 功能描述:運(yùn)算放大器 - 運(yùn)放 Low Power R/R 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 |
| TLV2231CDBVRG4 | 功能描述:運(yùn)算放大器 - 運(yùn)放 Single LinCMOS Rail-To-Rail uPower 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 |
| TLV2231CDBVT | 功能描述:運(yùn)算放大器 - 運(yùn)放 Single LinCMOS R/R 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 |
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