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TLV2422AQDRG4Q1

更新时间: 2024-02-11 14:30:30
品牌 Logo 应用领域
德州仪器 - TI 运算放大器放大器电路光电二极管输出元件输入元件
页数 文件大小 规格书
28页 550K
描述
Advanced LinCMOS™ RAIL-TO-RAIL OUTPUT WIDE-INPUT-VOLTAGE MICROPOWER DUAL OPERATIONAL AMPLIFIERS

TLV2422AQDRG4Q1 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:GREEN, PLASTIC, MS-012AA, SOIC-8针数:8
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.33.00.01风险等级:5.61
Is Samacsys:N放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK最大平均偏置电流 (IIB):0.0003 µA
25C 时的最大偏置电流 (IIB):0.00006 µA标称共模抑制比:83 dB
频率补偿:YES最大输入失调电压:1800 µV
JESD-30 代码:R-PDSO-G8JESD-609代码:e4
长度:4.9 mm低-偏置:YES
低-失调:NO微功率:YES
湿度敏感等级:1负供电电压上限:
标称负供电电压 (Vsup):功能数量:1
端子数量:8最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:TAPE AND REEL峰值回流温度(摄氏度):260
电源:+-1.35/+-5/2.7/10 V认证状态:Not Qualified
筛选级别:AEC-Q100座面最大高度:1.75 mm
最小摆率:0.008 V/us标称压摆率:0.02 V/us
子类别:Operational Amplifier最大压摆率:0.175 mA
供电电压上限:12 V标称供电电压 (Vsup):3 V
表面贴装:YES技术:CMOS
温度等级:AUTOMOTIVE端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
标称均一增益带宽:46 kHz最小电压增益:2000
宽度:3.9 mmBase Number Matches:1

TLV2422AQDRG4Q1 数据手册

 浏览型号TLV2422AQDRG4Q1的Datasheet PDF文件第2页浏览型号TLV2422AQDRG4Q1的Datasheet PDF文件第3页浏览型号TLV2422AQDRG4Q1的Datasheet PDF文件第4页浏览型号TLV2422AQDRG4Q1的Datasheet PDF文件第5页浏览型号TLV2422AQDRG4Q1的Datasheet PDF文件第6页浏览型号TLV2422AQDRG4Q1的Datasheet PDF文件第7页 
ꢕ ꢚꢗꢉ ꢁ ꢓ ꢘꢛꢕ ꢉꢀ ꢖꢓ ꢜꢉꢁ ꢉꢒ ꢘ ꢁꢖ ꢞꢖ ꢛꢕ ꢔ  
ꢕꢉꢖ ꢁ ꢅꢀꢓ ꢅꢕꢉꢖ ꢁ ꢓ ꢗꢀ ꢘꢗ ꢀ  
SGLS175A − AUGUST 2003 − REVISED APRIL 2008  
D
D
Qualified for Automotive Applications  
ESD Protection Exceeds 2000 V Per  
MIL-STD-883, Method 3015; Exceeds 200 V  
Using Machine Model (C = 200 pF, R = 0)  
D PACKAGE  
(TOP VIEW)  
1OUT  
1IN−  
1IN+  
V
DD+  
1
2
3
4
8
7
6
5
2OUT  
2IN−  
2IN+  
D
D
Output Swing Includes Both Supply Rails  
Extended Common-Mode Input Voltage  
Range . . . 0 V to 4.5 V (Min) With 5-V Single  
Supply  
V
/GND  
DD−  
D
D
D
No Phase Inversion  
HIGH-LEVEL OUTPUT VOLTAGE  
vs  
HIGH-LEVEL OUTPUT CURRENT  
Low Noise . . . 18 nV/Hz Typ at f = 1 kHz  
Low Input Offset Voltage  
5
950 µV Max at T = 25°C (TLV2422A)  
A
V
DD  
= 5 V  
D
Low Input Bias Current . . . 1 pA Typ  
D
Micropower Operation . . . 50 µA Per  
Channel  
T
A
= −40°C  
4
3
T
A
= 25°C  
D
600-Output Drive  
description  
The TLV2422 and TLV2422A are dual low-voltage  
operational amplifiers from Texas Instruments.  
The common-mode input voltage range for this  
device has been extended over the typical CMOS  
amplifiers making them suitable for a wide range  
of applications. In addition, the devices do not  
phase invert when the common-mode input is  
driven to the supply rails. This satisfies most  
design requirements without paying a premium  
for rail-to-rail input performance. They also exhibit  
rail-to-rail output performance for increased  
dynamic range in single- or split-supply  
applications. This family is fully characterized at  
2
1
0
T
= 85°C  
A
T
= 125°C  
A
0
4
8
12 16 20 24 28 32 36 40  
I
− High-Level Output Current − mA  
OH  
Figure 1  
3-V and 5-V supplies and is optimized for low-voltage operation. The TLV2422 only requires 50 µA of supply  
current per channel, making it ideal for battery-powered applications. The TLV2422 also has increased output  
drive over previous rail-to-rail operational amplifiers and can drive 600-loads for telecom applications.  
Other members in the TLV2422 family are the high-power, TLV2442, and low-power, TLV2432, versions.  
The TLV2422, exhibiting high input impedance and low noise, is excellent for small-signal conditioning for  
high-impedance sources, such as piezoelectric transducers. Because of the micropower dissipation levels and  
low-voltage operation, these devices work well in hand-held monitoring and remote-sensing applications. In  
addition, the rail-to-rail output feature with single- or split-supplies makes this family a great choice when  
interfacing with analog-to-digital converters (ADCs). For precision applications, the TLV2422A is available with  
a maximum input offset voltage of 950 µV.  
If the design requires single operational amplifiers, see the TI TLV2211/21/31. This is a family of rail-to-rail output  
operational amplifiers in the SOT-23 package. Their small size and low power consumption, make them ideal  
for high density, battery-powered equipment.  
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.  
Advanced LinCMOS is a trademark of Texas Instruments.  
ꢀꢏ  
Copyright 2008, Texas Instruments Incorporated  
ꢣ ꢏ ꢤ ꢣꢐ ꢍꢮ ꢠꢟ ꢌ ꢨꢨ ꢦꢌ ꢡ ꢌ ꢢ ꢏ ꢣ ꢏ ꢡ ꢤ ꢩ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

TLV2422AQDRG4Q1 替代型号

型号 品牌 替代类型 描述 数据表
TLV2422AQDRQ1 TI

完全替代

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