36V, 1.2 MHz, microPower, Rail-to-Rail Output, General Purpose Op Amp - TLV4170

TLV4170 (ACTIVE)

36V, 1.2 MHz, microPower, Rail-to-Rail Output, General Purpose Op Amp

 

Description

The TLVx170 family of electromagnetic interference (EMI)-hardened, 36-V, single-supply, low-noise operational amplifiers (op amps) feature a THD+N of 0.0002% at 1 kHz with the ability to operate on supplies ranging from 2.7 V (±1.35 V) to 36 V (±18 V). These features, along with low noise and very high power-supply rejection ratio (PSRR), make the single-channel TLV170, dual-channel TLV2170, and quad-channel TLV4170 suitable for use in microvolt-level signal amplification. The TLVx170 family of devices also offer good offset, drift, and bandwidth with low quiescent current.

Unlike most op amps that are specified at only one supply voltage, the TLVx170 family of op amps is specified from 2.7 V to 36 V with the ability to swing input signals beyond the supply rails without phase reversal. The TLVx170 family is also unity-gain stable with a 200-pF capacitive load with a 1.2-MHz bandwidth and a 0.4-V/μs slew rate for use in current-to-voltage converters.

The device inputs can operate 100 mV below the negative rail and within 2 V of the positive rail for normal operation, and with full rail-to-rail input with reduced performance. The TLVx170 devices are specified from –40°C to +125°C.

For all available packages, see the orderable addendum at the end of the data sheet.

Features

  • Supply Range: 2.7 V to 36 V, ±1.35 V to ±18 V
  • Low Noise: 22 nV/√Hz
  • EMI-Hardened with RFI-Filtered Inputs
  • Input Range Includes the Negative Supply
  • Unity-Gain Stable: 200-pF Capacitive Load
  • Rail-to-Rail Output
  • Gain Bandwidth: 1.2 MHz
  • Low Quiescent Current: 125 µA per Amplifier
  • High Common-Mode Rejection: 110 dB
  • Low Bias Current: 10 pA (typical)

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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)
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Offset Drift (Typ) (uV/C)
Additional Features
CMRR (Typ) (dB)
Output Current (Typ) (mA)
Architecture
TLV4170 TLV170 TLV2170
4    1    2   
2.7    2.7    2.7   
36    36    36   
1.2    1.2    1.2   
0.4    0.4    0.4   
Out    Out    Out   
2.5    2.5    2.5   
0.125    0.125    0.125   
22    22    22   
Catalog    Catalog    Catalog   
-40 to 125    -40 to 125    -40 to 125   
SOIC
TSSOP   
SOT-23
SOIC   
SOIC
VSSOP   
14TSSOP: 32 mm2: 6.4 x 5(TSSOP)
14SOIC: 52 mm2: 6 x 8.65(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)
8SOIC: 29 mm2: 6 x 4.9(SOIC)   
2    2    2   
Cost Optimized
EMI Hardened   
Cost Optimized
EMI Hardened   
Cost Optimized
EMI Hardened   
110    110    110   
17    17    17   
CMOS    CMOS    CMOS