TLE202X-Q1_15 Datasheet, PDF (1/41 Pages) Texas Instruments – EXCALIBUR HIGH-SPEED LOW-POWER PRECISION OPERATIONAL AMPLIFIERS

TLE202x-Q1, TLE202xA-Q1
EXCALIBUR HIGH-SPEED LOW-POWER PRECISION
OPERATIONAL AMPLIFIERS
SGLS199B − JANUARY 2004 − REVISED APRIL 2008
D Qualified for Automotive Applications
D ESD Protection Exceeds 1000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
D Supply Current . . . 300 µA Max
D High Unity-Gain Bandwidth . . . 2 MHz Typ
D High Slew Rate . . . 0.45 V/µs Min
D Supply-Current Change Over Full Temp
Range . . . 10 µA Typ at V_{CC ±} = ± 15 V
D Specified for Both 5-V Single-Supply and
±15-V Operation
D Phase-Reversal Protection
D High Open-Loop Gain . . . 6.5 V/µV
(136 dB) Typ
D Low Offset Voltage . . . 100 µV Max
D Offset Voltage Drift With Time
0.005 µV/mo Typ
D Low Input Bias Current . . . 50 nA Max
D Low Noise Voltage . . . 19 nV/√Hz Typ
description
The TLE202x and TLE202xA devices are precision, high-speed, low-power operational amplifiers using a new
Texas Instruments Excalibur process. These devices combine the best features of the OP21 with highly
improved slew rate and unity-gain bandwidth.
The complementary bipolar Excalibur process utilizes isolated vertical pnp transistors that yield dramatic
improvement in unity-gain bandwidth and slew rate over similar devices.
The addition of a bias circuit in conjunction with this process results in extremely stable parameters with both
time and temperature. This means that a precision device remains a precision device even with changes in
temperature and over years of use.
This combination of excellent dc performance with a common-mode input voltage range that includes the
negative rail makes these devices the ideal choice for low-level signal conditioning applications in either
single-supply or split-supply configurations. In addition, these devices offer phase-reversal protection circuitry
that eliminates an unexpected change in output states when one of the inputs goes below the negative supply
rail.
A variety of available options includes small-outline versions for high-density systems applications.
The Q-suffix devices are characterized for operation over the full automotive temperature range of −40°C to
125°C.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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