1 Features
1. Unmatched Price Performance
. Low Offset Voltage: 2 μV
. Zero Drift: 0.02 μV/°C auto.
Low Noise: 1.1 μVPP, 0.1 Hz to 10 Hz
. Quiescent Current: 17 μA
. Supply Voltage: 1.8 V to 5.5 V rail.
Rail-to-Rail Input/Output
. Internal EMI Filtering
. microSize Packages: SOT23, SC70

2 Applications
• Battery-Powered Instruments
• Temperature Measurements
• Transducer Applications
• Electronic Scales
• Medical Instrumentation
• Handheld Test Equipment
• Current Sense

3 Description
The TLVx333 series of CMOS operational amplifiers
offer precision performance at a very competitive price. These devices are members of the zero-drift
family of amplifiers that uses a proprietary auto.
calibration technique to simultaneously provide low
offset voltage (15 μV, max) and near-zero drift over time and temperature at only 28 μA (max) of
quiescent current. The TLVx333 family features rail.
to-rail input and output in addition to near-flat 1/f
noise, making this amplifier ideal for many
applications and much easier to design into a system. These devices are optimized for low-voltage
operation as low as 1.8 V (±0.9 V) and up to 5.5 V
(±2.75 V).
The TLV333 (single version) is available in the SC70-
5, SOT23-5, and SOIC-8 packages. The TLV2333
(dual version) is offered in VSSOP-8 and SOIC-8
packages. The TLV4333 is offered in the standard SOIC-14 and TSSOP-14 packages. All versions are
specified for operation from .40°C to +125°C.