TLV2401 Single MicroPower, RRIO Operational Amplifier with wide supply voltage range and high CMRR | TI.com

TLV2401 (ACTIVE)

Single MicroPower, RRIO Operational Amplifier with wide supply voltage range and high CMRR

 

Description

The TLV240x family of single-supply operational amplifiers has the lowest supply current available today at only 880 nA per channel. Reverse battery protection guards the amplifier from an over-current condition due to improper battery installation. For harsh environments, the inputs can be taken 5 V above the positive supply rail without damage to the device.

The low supply current is coupled with extremely low input bias currents enabling them to be used with mega- resistors making them ideal for portable, long active life, applications. DC accuracy is ensured with a low typical offset voltage as low as 390 uV, CMRR of 120 dB and minimum open loop gain of 130 V/mV at 2.7 V.

The maximum recommended supply voltage is as high as 16 V and ensured operation down to 2.5 V, with electrical characteristics specified at 2.7 V, 5 V and 15 V. The 2.5-V operation makes it compatible with Li-Ion battery-powered systems and many micro-power microcontrollers available today including TI's MSP430.

All members are available in PDIP and SOIC with the singles in the small SOT-23 package, duals in the MSOP, and quads in TSSOP.

Features

  • Micro-Power Operation... < 1 uA/Channel
  • Input Common-Mode Range Exceeds the Rails... -0.1 V to VCC + 5 V
  • Reverse Battery Protection Up To 18 V
  • Rail-to-Rail Input/Output
  • Gain Bandwidth Product... 5.5 kHz
  • Supply Voltage Range... 2.5 V to 16 V
  • Specified Temperature Range
    • TA = 0°C to 70°C... Commercial Grade
    • TA = -40°C to 125°C... Industrial Grade
  • Ultrasmall Packaging
    • 5-Pin SOT-23 (TLV2401)
    • 8-Pin MSOP (TLV2402)
  • Universal OpAmp EVM (Refer to the EVM Selection Guide SLOU060)

Parametrics

Compare all products in Ultra-low-power op amps (Iq<=10µA) Email Download to Excel
Part number Order Number of channels (#) Total supply voltage (Min) (+5V=5, +/-5V=10) Total supply voltage (Max) (+5V=5, +/-5V=10) Iq per channel (Max) (mA) Iq per channel (Typ) (mA) Vos (offset voltage @ 25 C) (Max) (mV) Offset drift (Typ) (uV/C) GBW (Typ) (MHz) Slew rate (Typ) (V/us) Rail-to-rail Rating Operating temperature range (C) Package Group Features Package size: mm2:W x L (PKG) Vn at 1 kHz (Typ) (nV/rtHz) Output current (Typ) (mA) Architecture Input bias current (Max) (pA) CMRR (Typ) (dB)
TLV2401 Order now 1     2.5     16     0.00095     0.00088     1.2     3     0.0055     0.0025     In
Out    
Catalog     -40 to 125
0 to 70    
PDIP | 8
SOIC | 8
SOT-23 | 5    
   
See datasheet (PDIP)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
5SOT-23: 5 mm2: 1.6 x 2.9 (SOT-23 | 5)    
500     0.2     CMOS     300     120    
TLV2402 Order now 2     2.5     16     0.00095     0.00088     1.2     3     0.0055     0.0025     In
Out    
Catalog     -40 to 125
0 to 70    
PDIP | 8
SOIC | 8
VSSOP | 8    
   
See datasheet (PDIP)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)    
500     0.2       300     120    
TLV2402-Q1 Order now 2     2.5     16     0.00099     0.00088     1.9     3     0.0055     0.0025     In
Out    
Automotive     -40 to 125     VSSOP | 8    
   
8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8)     500     0.2     CMOS     300     120    
TLV2404 Order now 4     2.5     16     0.00095     0.00088     1.2     3     0.0055     0.0025     In
Out    
Catalog     -40 to 125
0 to 70    
PDIP | 14
SOIC | 14
TSSOP | 14    
   
See datasheet (PDIP)
14SOIC: 52 mm2: 6 x 8.65 (SOIC | 14)
14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)    
500     0.2     CMOS     300