Texas Instruments OPA2992QDRQ1
- Part Number:
- OPA2992QDRQ1
- Manufacturer:
- Texas Instruments
- Ventron No:
- 6405364-OPA2992QDRQ1
- Description:
- Automotive, dual, 40-V, 10-MHz rail-to-rail input and output low-noise operational amplifier
- ECAD Model:
-
- Datasheet:
- opa2992-q1
- Number of channels2
- Total supply voltage ( 5 V = 5±5 V = 10) (min) (V)
- Rail-to-railIn
- GBW (typ) (MHz)10.6
- Slew rate (typ) (V/μs)32
- Vos (offset voltage at 25°C) (max) (mV)1
- Iq per channel (typ) (mA)2.4
- Vn at 1 kHz (typ) (nV√Hz)7
- RatingAutomotive
- Operating temperature range (°C)-40 to 125
- Offset drift (typ) (V/°C)0.00000025
- FeaturesEMI Hardened
- CMRR (typ) (dB)115
- Iout (typ) (A)0.065
- ArchitectureCMOS
- Input common mode headroom (to negative supply) (typ) (V)0
- Input common mode headroom (to positive supply) (typ) (V)0
- Output swing headroom (to negative supply) (typ) (V)0.048
- Output swing headroom (to positive supply) (typ) (V)-0.048
The OPAx992-Q1 family ( OPA992-Q1, OPA2992-Q1, and OPA4992-Q1) is a family of high voltage (40 V) general purpose operational amplifiers. These devices offer excellent DC precision and AC performance, including rail-to-rail input/output, low offset (±210 µV, typ), low offset drift (±0.25 µV/°C, typ) and low noise (7 nV/√Hz at 1 kHz, 4.4 nV/√Hz at 10 kHz).
Features such as differential and common-mode input voltage ranges to the supply rails, high short-circuit current (±65 mA), and high slew rate (32 V/µs) make the OPAx992-Q1 a flexible, robust, and high-performance op amp for high-voltage automotive applications.
The OPAx992-Q1 family of op amps is available in standard packages (such as SOIC, TSSOP, VSSOP, SOT-23, and SC70), and is specified from –40°C to 125°C.
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