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

 

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)
GBW (Typ) (MHz)
Slew Rate (Typ) (V/us)
Rail-to-Rail
Vos (Offset Voltage @ 25C) (Max) (mV)
Iq per channel (Typ) (mA)
Vn at 1kHz (Typ) (nV/rtHz)
CMRR (Typ) (dB)
Rating
Operating Temperature Range (C)
Package Group
Approx. Price (US$)
Offset Drift (Typ) (uV/C)
Package Size (mm2=WxL)
IIB (Max) (pA)
Output Current (Typ) (mA)
Additional Features
Architecture
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    
5.1     5.1     5.1     5.1     5.1     5.1     5.1     5.1    
10.5     10.5     10.5     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    
In to V-
Out    
In to V-
Out    
In to V-
Out    
2.5     2.5     2.5     2.5     2.5     2.5     2.5     2.5    
1     1     1     1     1     1     1     1    
17     17     17     17     17     17     17     17    
96     96     96     96     96     96     96     96    
Catalog     Catalog     Catalog     Automotive     Automotive     Catalog     Catalog     Catalog    
-40 to 125
-55 to 125
0 to 70    
-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    
PDIP
SOIC
TSSOP
VSSOP    
PDIP
SOIC
VSSOP    
SOIC
SOT-23    
SOT-23     SOIC
TSSOP    
PDIP
SOIC
VSSOP    
PDIP
SOIC
TSSOP    
PDIP
SOIC
TSSOP    
1.01 | 1ku     0.79 | 1ku     0.73 | 1ku     0.84 | 1ku     1.18 | 1ku     1.46 | 1ku     1.34 | 1ku     1.57 | 1ku    
2     2     2     2     2     2     2     2    
8VSSOP: 15 mm2: 4.9 x 3
8TSSOP: 19 mm2: 6.4 x 3
8SOIC: 29 mm2: 6 x 4.9    
8VSSOP: 15 mm2: 4.9 x 3
8SOIC: 29 mm2: 6 x 4.9    
5SOT-23: 8 mm2: 2.8 x 2.9
8SOIC: 29 mm2: 6 x 4.9    
5SOT-23: 8 mm2: 2.8 x 2.9     8TSSOP: 19 mm2: 6.4 x 3
8SOIC: 29 mm2: 6 x 4.9    
10VSSOP: 15 mm2: 4.9 x 3
14SOIC: 52 mm2: 6 x 8.65    
14TSSOP: 32 mm2: 6.4 x 5
14SOIC: 52 mm2: 6 x 8.65    
16TSSOP: 32 mm2: 6.4 x 5
16SOIC: 59 mm2: 6 x 9.9    
60     60     60     60     60     60     60     60    
40     40     40     40     40     40     40     40    
  Shutdown           Shutdown       Shutdown    
CMOS     CMOS     CMOS     CMOS     CMOS     CMOS     CMOS     CMOS    

Other qualified versions of TLV2772

Version Part Number Definition
Automotive TLV2772-Q1 Q100 devices qualified for high-reliability automotive applications targeting zero defects

WEBENCH® Designer TLV2772

Amplifier Topology
 Non-inverting
 Inverting
Desired Power Supply Voltage
Positive Supply (Vcc):  V
Negative Supply (Vee):  V
Allowed Power Supply(Vcc-Vee) = 2.5 to 6.0 V
Desired Input and Output Requirements
  Min Max
Vin  V  V
Vout  V  V
Minimum Temperature = 0.0 °C
Maximum Temperature = 70.0 °C