TLV2774A Quad 2.7-V High-Slew-Rate Rail-to-Rail Output Operational Amplifier | TI.com

TLV2774A (ACTIVE)

Quad 2.7-V High-Slew-Rate Rail-to-Rail Output Operational Amplifier

 

Description

The TLV277x CMOS operational amplifier family combines high slew rate and bandwidth, rail-to-rail output swing, high output drive, and excellent dc precision. The device provides 10.5 V/µs of slew rate and 5.1 MHz of bandwidth while only consuming 1 mA of supply current per channel. This ac performance is much higher than current competitive CMOS amplifiers. The rail-to-rail output swing and high output drive make these devices a good choice for driving the analog input or reference of analog-to-digital converters. These devices also have low distortion while driving a 600- load for use in telecom systems.

These amplifiers have a 360-µV input offset voltage, a 17 nV/Hz input noise voltage, and a 2-pA input bias current for measurement, medical, and industrial applications. The TLV277x family is also specified across an extended temperature range (–40°C to 125°C), making it useful for automotive systems, and the military temperature range (–55°C to 125°C), for military systems.

These devices operate from a 2.5-V to 5.5-V single supply voltage and are characterized at 2.7 V and 5 V. The single-supply operation and low power consumption make these devices a good solution for portable applications. The following table lists the packages available.

Features

  • High Slew Rate...10.5 V/µs Typ
  • High-Gain Bandwidth...5.1 MHz Typ
  • Supply Voltage Range 2.5 V to 5.5 V
  • Rail-to-Rail Output
  • 360 µV Input Offset Voltage
  • Low Distortion Driving 600- 0.005% THD+N
  • 1 mA Supply Current (Per Channel)
  • 17 nV/Hz Input Noise Voltage
  • 2 pA Input Bias Current
  • Characterized From TA = –55°C to 125°C
  • Available in MSOP and SOT-23 Packages
  • Micropower Shutdown Mode...IDD < 1 µA
  • Available in Q-Temp Automotive
    High Reliability Automotive Applications
    Configuration Control / Print Support
    Qualification to Automotive Standards

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Parametrics Compare all products in General-purpose op amps

 
Number of channels (#)
Total Supply Voltage (Min) (+5V=5, +/-5V=10)
Total Supply Voltage (Max) (+5V=5, +/-5V=10)
GBW (Typ) (MHz)
Slew Rate (Typ) (V/us)
Rail-to-rail
Vos (offset voltage @ 25 C) (Max) (mV)
Iq per channel (Typ) (mA)
Vn at 1 kHz (Typ) (nV/rtHz)
Rating
Operating temperature range (C)
Package Group
Package size: mm2:W x L (PKG)
Offset drift (Typ) (uV/C)
Features
Input bias current (Max) (pA)
CMRR (Typ) (dB)
Output current (Typ) (mA)
Architecture
TLV2774A TLV2772A TLV2772A-EP TLV2772A-Q1 TLV2775A
4     2     2     2     4    
2.5     2.5     2.5     2.5     2.5    
5.5     5.5     5.5     6     5.5    
5.1     5.1     5.1     5.1     5.1    
10.5     10.5     10.5     10.5     10.5    
In to V-
Out    
In to V-
Out    
In to V-
Out    
In to V-
Out    
In to V-
Out    
2.1     1.6     1.6     1.6     2.1    
1     1     1     1     1    
17     17     17     17     17    
Catalog     Catalog     HiRel Enhanced Product     Automotive     Catalog    
-40 to 125     -40 to 125     -55 to 125     -40 to 125     -40 to 125    
PDIP | 14
SOIC | 14
TSSOP | 14    
PDIP | 8
SOIC | 8
TSSOP | 8    
SOIC | 8     SOIC | 8
TSSOP | 8    
PDIP | 16
TSSOP | 16    
See datasheet (PDIP)
14SOIC: 52 mm2: 6 x 8.65 (SOIC | 14)
14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)    
See datasheet (PDIP)
8SOIC: 29 mm2: 6 x 4.9 (SOIC | 8)
8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8)    
8SOIC: 29 mm2: 6 x 4.9 (SOIC | 8)     8SOIC: 29 mm2: 6 x 4.9 (SOIC | 8)
8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8)    
See datasheet (PDIP)
16TSSOP: 22 mm2: 4.4 x 5 (TSSOP | 16)    
2     2     2     2     2    
   
   
   
   
Shutdown    
60     60     60     60     60    
96     96     96     96     96    
40     40     40     40     40    
CMOS     CMOS     CMOS     CMOS     CMOS    

Design tool

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