TLV2252-Q1

ACTIVE

Automotive, advanced LinCMOS™ rail-to-rail very low-power dual operational amplifier

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TLV9002-Q1 ACTIVE Automotive-grade, dual, 5.5-V, 1-MHz, RRIO operational amplifier for cost-optimized applications Rail-to-rail I/O, higher GBW (1 MHz), faster slew rate (2 V/us), higher output current (40 mA),
TLV9152-Q1 ACTIVE Automotive, dual, 16-V 4.5-MHz low-power operational amplifier Rail-to-rail I/O, higher GBW (4.5 MHz), faster slew rate (21 V/us), lower noise (10.8 nV/√Hz), higher output current (75 mA)

Product details

Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 16 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Vos (offset voltage at 25°C) (max) (mV) 1.5 Offset drift (typ) (µV/°C) 0.5 Input bias current (max) (pA) 60 GBW (typ) (MHz) 0.2 Slew rate (typ) (V/µs) 0.12 Rail-to-rail In to V-, Out Iq per channel (typ) (mA) 0.035 Vn at 1 kHz (typ) (nV√Hz) 19 CMRR (typ) (dB) 83 Rating Automotive Operating temperature range (°C) -40 to 125 Iout (typ) (A) 0.008 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.3 Input common mode headroom (to positive supply) (typ) (V) -0.8 Output swing headroom (to negative supply) (typ) (V) 0.01 Output swing headroom (to positive supply) (typ) (V) -0.06 THD + N at 1 kHz (typ) (%) 0.2
Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 16 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Vos (offset voltage at 25°C) (max) (mV) 1.5 Offset drift (typ) (µV/°C) 0.5 Input bias current (max) (pA) 60 GBW (typ) (MHz) 0.2 Slew rate (typ) (V/µs) 0.12 Rail-to-rail In to V-, Out Iq per channel (typ) (mA) 0.035 Vn at 1 kHz (typ) (nV√Hz) 19 CMRR (typ) (dB) 83 Rating Automotive Operating temperature range (°C) -40 to 125 Iout (typ) (A) 0.008 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.3 Input common mode headroom (to positive supply) (typ) (V) -0.8 Output swing headroom (to negative supply) (typ) (V) 0.01 Output swing headroom (to positive supply) (typ) (V) -0.06 THD + N at 1 kHz (typ) (%) 0.2
SOIC (D) 8 29.4 mm² 4.9 x 6
  • Qualified for Automotive Applications
  • ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 150 V (TLV2252/52A) and 100 V (TLV2254/54A) Using Machine Model (C = 200 pF, R = 0)
  • Output Swing Includes Both Supply Rails
  • Low Noise . . . 19 nV/Hz Typ at f = 1 kHz
  • Low Input Bias Current . . . 1 pA Typ
  • Fully Specified for Both Single-Supply and Split-Supply Operation
  • Very Low Power . . . 34 µA Per Channel Typ
  • Common-Mode Input Voltage Range Includes Negative Rail
  • Low Input Offset Voltage
    850 µV Max at TA = 25°C
  • Wide Supply Voltage Range
    2.7 V to 16 V
  • Macromodel Included

Advanced LinCMOS is a trademark of Texas Instruments.

  • Qualified for Automotive Applications
  • ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 150 V (TLV2252/52A) and 100 V (TLV2254/54A) Using Machine Model (C = 200 pF, R = 0)
  • Output Swing Includes Both Supply Rails
  • Low Noise . . . 19 nV/Hz Typ at f = 1 kHz
  • Low Input Bias Current . . . 1 pA Typ
  • Fully Specified for Both Single-Supply and Split-Supply Operation
  • Very Low Power . . . 34 µA Per Channel Typ
  • Common-Mode Input Voltage Range Includes Negative Rail
  • Low Input Offset Voltage
    850 µV Max at TA = 25°C
  • Wide Supply Voltage Range
    2.7 V to 16 V
  • Macromodel Included

Advanced LinCMOS is a trademark of Texas Instruments.

The TLV2252 and TLV2254 are dual and quadruple low-voltage operational amplifiers from Texas Instruments. Both devices exhibit rail-to-rail output performance for increased dynamic range in single- or split-supply applications. The TLV225x family consumes only 34 µA of supply current per channel. This micropower operation makes them good choices for battery-powered applications. This family is fully characterized at 3 V and 5 V and is optimized for low-voltage applications. The noise performance has been dramatically improved over previous generations of CMOS amplifiers. The TLV225x has a noise level of 19 nV/Hz at 1kHz, four times lower than competitive micropower solutions.

The TLV225x, exhibiting high input impedance and low noise, are excellent for small-signal conditioning for high-impedance sources, such as piezoelectric transducers. Because of the micropower dissipation levels combined with 3-V operation, these devices work well in hand-held monitoring and remote-sensing applications. In addition, the rail-to-rail output feature with single or split supplies makes this family a great choice when interfacing with analog-to-digital converters (ADCs). For precision applications, the TLV225xA family is available and has a maximum input offset voltage of 850 µV.

The TLV2252/4 also make great upgrades to the TLV2322/4 in standard designs. They offer increased output dynamic range, lower noise voltage, and lower input offset voltage. This enhanced feature set allows them to be used in a wider range of applications. For applications that require higher output drive and wider input voltage range, see the TLV2432 and TLV2442 devices. If your design requires single amplifiers, please see the TLV2211/21/31 family. These devices are single rail-to-rail operational amplifiers in the SOT-23 package. Their small size and low power consumption, make them ideal for high density, battery-powered equipment.

The TLV2252 and TLV2254 are dual and quadruple low-voltage operational amplifiers from Texas Instruments. Both devices exhibit rail-to-rail output performance for increased dynamic range in single- or split-supply applications. The TLV225x family consumes only 34 µA of supply current per channel. This micropower operation makes them good choices for battery-powered applications. This family is fully characterized at 3 V and 5 V and is optimized for low-voltage applications. The noise performance has been dramatically improved over previous generations of CMOS amplifiers. The TLV225x has a noise level of 19 nV/Hz at 1kHz, four times lower than competitive micropower solutions.

The TLV225x, exhibiting high input impedance and low noise, are excellent for small-signal conditioning for high-impedance sources, such as piezoelectric transducers. Because of the micropower dissipation levels combined with 3-V operation, these devices work well in hand-held monitoring and remote-sensing applications. In addition, the rail-to-rail output feature with single or split supplies makes this family a great choice when interfacing with analog-to-digital converters (ADCs). For precision applications, the TLV225xA family is available and has a maximum input offset voltage of 850 µV.

The TLV2252/4 also make great upgrades to the TLV2322/4 in standard designs. They offer increased output dynamic range, lower noise voltage, and lower input offset voltage. This enhanced feature set allows them to be used in a wider range of applications. For applications that require higher output drive and wider input voltage range, see the TLV2432 and TLV2442 devices. If your design requires single amplifiers, please see the TLV2211/21/31 family. These devices are single rail-to-rail operational amplifiers in the SOT-23 package. Their small size and low power consumption, make them ideal for high density, battery-powered equipment.

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* Data sheet Advanced LinCMOS Rail-to-Rail Very Low Power Operational Amplifier datasheet (Rev. B) 30 Apr 2008

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