Datasheet Texas Instruments OPA4206 — 数据表

OPA206, OPA2206, OPA4206
SBOSA11E – MARCH 2020 – REVISED DECEMBER 2023 OPAx206 Input-Overvoltage-Protected, 4-µV, 0.08-µV/°C, Low-Power
Super Beta, e-trim™ Operational Amplifiers
1 Features 3 Description • The OPA206, OPA2206, and OPA4206 (OPAx206)
are the next generation of the industry-standard
OPAx277 family with the added feature of input
overvoltage protection. These precision, bipolar,
e‑trim™ op amps with super-beta inputs use TI’s
proprietary trimming technology to achieve an input
offset voltage of ±4 μV (typical) and an input offset
voltage drift of ±0.08 μV/°C (typical). The input
overvoltage protection activates when the input signal
exceeds the supply range and protects up to 40 V
beyond either supply. This feature eliminates the need
for external circuitry to prevent amplifier damage,
thereby reducing size and costs. • • • •
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