The OPA180-Q1 and OPA2180-Q1 operational amplifiers (op amps) use TI's proprietary zero-drift techniques to simultaneously provide low offset voltage (75 μV), and near zero-drift over time and temperature. These miniature, high-precision, low-quiescent-current op amps offer high input impedance and rail-to-rail output swing within 18 mV of the rails. The input common-mode range includes the negative rail. Single- or dual-supplies ranging from 4 V to 36 V (±2 V to ±18 V) can be used.
The single-channel and dual-channel versions are offered in VSSOP-8 packages. The single package offering (OPA180-Q1) is specified from –40°C to +125°C, and the dual package (OPA2180-Q1) is specified from –40°C to +105°C.
DEVICE NAME | PACKAGE | BODY SIZE (NOM) |
---|---|---|
OPA180-Q1 | VSSOP (8) | 3.00 mm × 3.00 mm |
OPA2180-Q1 | VSSOP (8) | 3.00 mm × 3.00 mm |
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Changes from * Revision (June 2017) to A Revision
VERSION | PRODUCT | OFFSET VOLTAGE
(µV) |
OFFSET VOLTAGE DRIFT
(µV/°C) |
BANDWIDTH
(MHz) |
---|---|---|---|---|
Single | OPA188-Q1(4 V to 36 V) | 25 | 0.085 | 2 |
OPA180-Q1 (4 V to 36 V) | 75 | 0.35 | 2 | |
OPA333 (5 V) | 10 | 0.05 | 0.35 | |
OPA378 (5 V) | 50 | 0.25 | 0.9 | |
OPA735 (12 V) | 5 | 0.05 | 1.6 | |
Dual | OPA2188-Q1 (4 V to 36 V) | 25 | 0.085 | 2 |
OPA2180-Q1 (4 V to 36 V) | 75 | 0.35 | 2 | |
OPA2333 (5 V) | 10 | 0.05 | 0.35 | |
OPA2378 (5 V) | 50 | 0.25 | 0.9 | |
OPA2735 (12 V) | 5 | 0.05 | 1.6 | |
Quad | OPA4188 (4 V to 36 V) | 25 | 0.085 | 2 |
OPA4180 (4 V to 36 V) | 75 | 0.35 | 2 | |
OPA4330 (5 V) | 50 | 0.25 | 0.35 |