TLV172 (ACTIVE)

36-V, Single-Supply, 10-MHz, Rail-to-Rail Output, Operational Amplifier

36-V, Single-Supply, 10-MHz, Rail-to-Rail Output, Operational Amplifier - TLV172
 

Description

The TLV2172 operational amplifier features a THD+N of 0.0002% at 1 kHz with the ability to operate on supplies ranging from 4.5 V (±2.25 V) to 36 V (±18 V). These features, along with low noise and very high PSRR, enable the TLV2172 to amplify microvolt-level signals in applications such as HEV and EV automobiles and power trains, medical instrumentation, and more. The TLV2172 device offers good offset and drift, a high bandwidth of 10 MHz, and a slew rate of 10 V/µs with only 2.3 mA (max) of quiescent current over temperature

Unlike most op amps that are specified at only one supply voltage, the TLV2172 device is specified from 4.5 V to 36 V. Input signals beyond the supply rails do not cause phase reversal. The TLV2172 device is stable with capacitive loads up to 300 pF. The input can operate 100 mV below the negative rail and within 2 V of the positive rail for normal operation. Note that the device can operate with a full rail-to-rail input 100 mV beyond the positive rail, but with reduced performance within 2 V of the positive rail.

The TLV2172 op amp is specified from –40°C to +125°C.

Features

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results:
    • Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range
    • Device HBM ESD Classification Level 3A
    • Device CDM ESD Classification Level C6
  • Supply Range: 4.5 V to 36 V, ±2.25 V to ±18 V
  • Low Noise: 9 nV/√Hz
  • Low Offset Drift: ±1 µV/°C (Typical)
  • EMI-Hardened
  • Input Range Includes Negative Supply
  • Rail-to-Rail Output
  • Gain Bandwidth: 10 MHz
  • Slew Rate: 10 V/µs
  • Low Quiescent Current: 1.6 mA per Amplifier
  • High Common-Mode Rejection: 116 dB (Typical)
  • Low Input Bias Current: 10 pA

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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 @ 25C) (Max) (mV)
Iq per channel (Typ) (mA)
Vn at 1kHz (Typ) (nV/rtHz)
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Offset Drift (Typ) (uV/C)
Features
CMRR (Typ) (dB)
Output Current (Typ) (mA)
Architecture
TLV172 TLV2172 TLV4172
1    2    4   
4.5    4.5    4.5   
36    36    36   
10    10    10   
10    10    10   
In to V-
Out   
In to V-
Out   
In to V-
Out   
1.7    1.7    1.7   
1.6    1.6    1.6   
9    9    9   
-40 to 125    -40 to 125    -40 to 125   
SC70
SOIC
SOT-23   
SOIC
VSSOP   
SOIC
TSSOP   
5SC70: 4 mm2: 2.1 x 2(SC70)
8SOIC: 29 mm2: 6 x 4.9(SOIC)
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)   
8SOIC: 29 mm2: 6 x 4.9(SOIC)
8VSSOP: 15 mm2: 4.9 x 3(VSSOP)   
14SOIC: 52 mm2: 6 x 8.65(SOIC)
14TSSOP: 32 mm2: 6.4 x 5(TSSOP)   
1    1    1   
Cost Optimized
EMI Hardened
Small Size   
Cost Optimized
EMI Hardened   
Cost Optimized
EMI Hardened   
116    116    116   
75    75    75   
CMOS    CMOS    CMOS