Overview
The TLV2381IDBVR is a single-supply operational amplifier produced by Texas Instruments. It is part of the TLV238x family, which offers rail-to-rail input and output capability. This device is designed to operate over a wide supply voltage range from 2.7 V to 16 V, making it versatile for various applications. The TLV2381IDBVR is particularly notable for its low power consumption, with a supply current of only 7 µA per channel, and its high bandwidth of 160 kHz. It is available in an ultra-small 5-pin SOT-23 package, making it suitable for space-constrained designs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package | SOT-23 (DBV) | - |
| Pins | 5 | - |
| Operating Temperature Range | -40°C to 125°C | °C |
| Supply Voltage Range | 2.7 V to 16 V | V |
| Input Bias Current | 1 pA | pA |
| Bandwidth | 160 kHz | kHz |
| Slew Rate | 0.1 V/µs | V/µs |
| Supply Current (per channel) | 7 µA | µA |
| Input Noise Voltage | 90 nV/√Hz | nV/√Hz |
| Common Mode Rejection Ratio | 54 dB | dB |
| Output Current | 400 µA | µA |
Key Features
- BiMOS Rail-to-Rail Input/Output
- Low Input Bias Current: 1 pA
- High Wide Bandwidth: 160 kHz
- High Slew Rate: 0.1 V/µs
- Low Supply Current: 7 µA per channel
- Low Input Noise Voltage: 90 nV/√Hz
- Wide Supply Voltage Range: 2.7 V to 16 V
- Specified Temperature Range: -40°C to 125°C (Industrial Grade)
- Ultra-Small Packaging: 5 Pin SOT-23
Applications
- Portable Medical Devices
- Power Monitoring Systems
- Low Power Security Detection Systems
- Smoke Detectors
- PDA and Automotive Sensor Interfaces
Q & A
- What is the operating temperature range of the TLV2381IDBVR?
The operating temperature range is -40°C to 125°C.
- What is the supply voltage range for the TLV2381IDBVR?
The supply voltage range is from 2.7 V to 16 V.
- What is the input bias current of the TLV2381IDBVR?
The input bias current is 1 pA.
- What is the bandwidth of the TLV2381IDBVR?
The bandwidth is 160 kHz.
- What is the slew rate of the TLV2381IDBVR?
The slew rate is 0.1 V/µs.
- What is the typical supply current per channel for the TLV2381IDBVR?
The typical supply current per channel is 7 µA.
- What is the input noise voltage of the TLV2381IDBVR?
The input noise voltage is 90 nV/√Hz.
- What is the common mode rejection ratio (CMRR) of the TLV2381IDBVR?
The CMRR is 54 dB.
- In what package is the TLV2381IDBVR available?
The TLV2381IDBVR is available in a 5-pin SOT-23 package.
- What are some typical applications for the TLV2381IDBVR?
Typical applications include portable medical devices, power monitoring systems, low power security detection systems, smoke detectors, and PDA and automotive sensor interfaces.
