Dual 2.7-V High Slew Rate Rail-To-Rail Output Operational Amplifier - TLV2772

TLV2772 (ACTIVE)

Dual 2.7-V High Slew Rate Rail-To-Rail Output Operational Amplifier

Recommended alternative parts

  • TLV2772A  -  Relaxed offset voltage specifications and lower cost.

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 Precision Amplifier

 
Number of Channels (#)
Total Supply Voltage (Min) (+5V=5, +/-5V=10)
Total Supply Voltage (Max) (+5V=5, +/-5V=10)
Iq per channel (Max) (mA)
Slew Rate (Typ) (V/us)
Vos (Offset Voltage @ 25C) (Max) (mV)
Offset Drift (Typ) (uV/C)
CMRR (Min) (dB)
GBW (Typ) (MHz)
IIB (Max) (pA)
Vn at 1kHz (Typ) (nV/rtHz)
Rail-Rail
Rating
Operating Temperature Range (C)
Pin/Package
Approx. Price (US$)
TLV2772 TLV2770 TLV2771 TLV2771-Q1 TLV2772-Q1 TLV2773 TLV2774 TLV2775
2     1     1     1     2     2     4     4    
2.5     2.5     2.5       2.5     2.5     2.5     2.5    
5.5     5.5     5.5       6     5.5     5.5     5.5    
2     2     2     2     2     2     2     2    
10.5     10.5     10.5     6     6     10.5     10.5     10.5    
2.5     2.5     2.5     2.5     2.5     2.5     2.7     2.7    
2     2     2     2     2     2     2     2    
70     70     70     60     60     70     70     70    
5.1     5.1     5.1     5.1     5.1     5.1     5.1     5.1    
60     60     60     60     60     60     60     60    
17     17     17     21     21     17     17     17    
Out     Out     Out     Out     Out     Out     Out     Out    
Catalog     Catalog     Catalog     Automotive     Automotive     Catalog     Catalog     Catalog    
-40 to 125
0 to 70
-55 to 125    
-40 to 125
0 to 70    
-40 to 125
0 to 70    
-40 to 125     -40 to 125     -40 to 125
0 to 70    
-40 to 125
0 to 70    
-40 to 125
0 to 70    
8PDIP
8SOIC
8TSSOP
8VSSOP    
8PDIP
8SOIC
8VSSOP    
5SOT-23
8SOIC    
5SOT-23     8SOIC
8TSSOP    
10VSSOP
14PDIP
14SOIC    
14PDIP
14SOIC
14TSSOP    
16PDIP
16SOIC
16TSSOP    
0.90 | 1ku     0.70 | 1ku     0.65 | 1ku     0.75 | 1ku     1.05 | 1ku     1.30 | 1ku     1.20 | 1ku     1.40 | 1ku    

Other qualified versions of TLV2772

Version Part Number Definition
Automotive TLV2772-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects
Military TLV2772M QML certified for Military and Defense Applications

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