TLV313IDBVR(UMW)

The TLv313 family of single-, dual-, and quadchannel precision operational amplifiers combine low power consumption with good performance. This makes them suitable for a wide range of applications, such as wearables, utility metering, building automation, currency counters and more. The family features rail-to-rail input and output (RRIO) swings, low quiescent current (65 μA typical), wide bandwidth (1 MHz) and very low noise (26 nV/√Hz at 1 kHz) making it attractive for a variety of batterypowered applications that require a good balance between cost and performance. Further, low-inputbias current enables these devices to be used in applications with megaohm source impedances. The robust design of the TLV313 devices provides ease-of-use to the circuit designer, unity-gain stability with capacitive loads of up to 150 pF, integrated RF/EMI rejection filter, no phase reversal in overdrive conditions, and high electrostatic discharge (ESD) protection (4-kV HBM). The devices are optimized for operation at voltages as low as +1.8V (±0.9V) and up to +5.5V (±2.75V) and are specified over the extended temperature range of -40℃ to +125℃. The single-channel TLV313 device is available in both SC70-5 and SOT23-5 packages. The dualchannel TLV2313 device is offered in SOIC-8 and VSSOP-8 packages, and the quad-channel TLV4313 device is offered in a TSSOP-14 package.

Applications

• Medical and Healthcare
• Fitness and Wearable Electronics
• Utility Metering (Heat, Water, Energy)
• Building Automation Equipment
• Currency Counters

Key features

• Precision Amplifier for Cost-Sensitive Systems
• Low Io: 65 μA/ch
• Wide Supply Range: 1.8V to 5.5V
• Low Noise: 26 nV/√Hz at 1 kHz
• Gain Bandwidth: 1 MHz
• Rail-to-Rail Input/Output
• Low Input Bias Current: 1 pA
• Low Offset Voltage: 0.75 mV
• Unity-Gain Stable
• Internal RF/EMI Filter
• Extended Temperature Range: -40°C to +125°C