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TLV9064IDR

TITLV9064IDR

Texas Instruments
CMOS Amplifier 4 Circuit Rail-to-Rail 14-SOIC
Active4,092 in stock
Datasheet Digi-Key Compare Prices

Overview

The TLV9064IDR is a quad-channel, low-voltage, rail-to-rail input and output CMOS operational amplifier designed for cost-sensitive general-purpose applications. It provides a strong balance of 10 MHz bandwidth and 6.5 V/us slew rate while maintaining a low quiescent current of 538 uA per channel. This device is particularly effective for low-voltage systems, operating from supplies as low as 1.8V.

Why Choose This Part

The TLV9064IDR offers high-frequency performance with a 10 MHz bandwidth while remaining stable at unity gain and across various capacitive loads. Its integrated RFI and EMI filters reduce sensitivity to environmental noise, and the 1.8V to 5.5V operating range ensures compatibility with both legacy 5V and modern low-power 1.8V/3.3V logic levels.

Applications

Sensor Signal Conditioning
The low input bias current of 0.5 pA makes it ideal for interfacing with high-impedance sensors such as photodiode transimpedance amplifiers.
Active Filtering
Utilizing its 10 MHz gain bandwidth product to create multi-pole low-pass or band-pass filters in signal processing chains.
Low-Side Current Sensing
Providing accurate current monitoring in battery-powered devices due to its rail-to-rail input capabilities and low offset voltage.
Audio Pre-amplification
The 10 nV/rtHz low broadband noise performance is suitable for consumer audio line-in buffering and amplification.

Key Specifications

Slew Rate 6.5V/us
Output Type Rail-to-Rail
Mounting Type Surface Mount
Amplifier Type CMOS
Package / Case 14-SOIC (0.154", 3.90mm Width)
Current - Supply 538uA (x4 Channels)
Number of Circuits 4
Current - Input Bias 0.5 pA
Operating Temperature -40degC ~ 125degC (TA)
Gain Bandwidth Product 10 MHz
Voltage - Input Offset 300 uV
Supplier Device Package 14-SOIC
Current - Output / Channel 50 mA
Voltage - Supply Span (Max) 5.5 V
Voltage - Supply Span (Min) 1.8 V

Getting Started

To evaluate this part, use the DIP-ADAPTER-EVM to adapt the 14-SOIC package to a breadboard-friendly format. Ensure 0.1-uF ceramic bypass capacitors are placed as close to the V+ pin as possible to maintain stability and minimize noise. When designing the PCB layout, keep trace lengths short at the inverting input to minimize parasitic capacitance.

TLV9064 Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Package Stock
TLV9064IDR (this part) SOIC-14 4,092
TLV9064IPWR TSSOP-14 1,476
TLV9064IPWT TSSOP-14 287

Also Consider

TLV6004IPWR TITexas Instruments - A lower power alternative with a 1 MHz bandwidth if the 10 MHz speed of the TLV9064 is not required.