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TI TLV2322IPWR

Manufacturer
TI
MPN
TLV2322IPWR
LCSC Part #
C2058724
Packaging
TSSOP-8
Customer #
Key Attributes
2 1.1mV 30V/ms 94dB 0.6pA 20uA 85kHz Rail-to-Rail Input, Rail-to-Rail Output TSSOP-8 Instrumentation, Op Amps, Buffer Amps RoHS
DatasheetTI TLV2322IPWR
RoHS Compliance1 documents available
Alternative Parts5
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingTSSOP-8
Output Current-
Number of Channels2
Vos - Input Offset Voltage1.1mV
Slew Rate30V/ms
Input Offset Current(Ios)0.1pA
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)94dB
Ib - Input Bias Current0.6pA
Input Offset Voltage Drift(Vos TC)1uV/℃
Quiescent Current20uA
Gain Bandwidth Product85kHz
FeaturesESD Protection
Input Voltage Noise Density68nV/√Hz@1kHz
Dual Supply-
Rail to RailRail-to-Rail Input, Rail-to-Rail Output
Single Supply2V~8V
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Introduction

AI Translation

The TLV232x operational amplifiers are in a family of devices that has been specifically designed for use in low-voltage single-supply applications. This amplifier is especially well suited to ultra-low-power systems that require devices to consume the absolute minimum of supply currents. Each amplifier is fully functional down to a minimum supply voltage of 2 V; is fully characterized, tested, and specified at both 3-V and 5-V power supplies. The common-mode input voltage range includes the negative rail and extends to within 1 V of the positive rail.

These amplifiers are specifically targeted for use in very low-power, portable, battery-driven applications with the maximum supply current per operational amplifier specified at only 27 μA over its full temperature range of -40 °C to 85 °C.

Low-voltage and low-power operation has been made possible by using the silicon-gate LinCMOS technology. The LinCMOS process also features extremely high input impedance and ultra-low bias currents making these amplifiers ideal for interfacing to high-impedance sources such as sensor circuits or filter applications.

To facilitate the design of small portable equipment, the TLV232x is made available in a wide range of package options, including the small-outline and thin-shrink small-outline packages (TSSOP). The TSSOP package has significantly reduced dimensions compared to a standard surface-mount package. Its maximum height of only 1.1 mm makes it particularly attractive when space is critical.

The device inputs and outputs are designed to withstand –100-mA currents without sustaining latch-up. The TLV232x incorporates internal ESD-protection circuits that prevent functional failures at voltages up to 2000 V as tested under MIL-STD 883C, Method 3015.2; however, care should be exercised in handling these devices as exposure to ESD can result in the degradation of the device parametric performance.

Features

AI Translation
  • Wide Range of Supply Voltages Over Specified Temperature Range: TA = -40 °C to 85 °C … 2 V to 8 V Fully Characterized at 3 V and 5 V
  • Single-Supply Operation Common-Mode Input Voltage Range Extends Below the Negative Rail and up to VDD - 1 V at TA = 25 °C Output Voltage Range Includes Negative Rail
  • High Input Impedance … 10^12 Ω Typical
  • ESD-Protection Circuitry Designed-In Latch-Up Immunity

Applications

AI Translation
  • Smoke and heat detectors
  • Motion detectors
  • Field transmitters
  • Flow transmitters
  • Pressure transmitters
  • Temperature transmitters
  • Level transmitters
  • Sensor circuits
  • Filter applications
  • Ultra-low power portable battery-powered devices