 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
OPA992 Datasheet(PDF) 1 Page - Texas Instruments |
|
|
|||||||||||||||||||||||||||||
OPA992 Datasheet(HTML) 1 Page - Texas Instruments |
|
|
1 / 74 page  OPAx992 40V Rail-to-Rail Input/Output, Low Offset Voltage, Low Noise Op Amp 1 Features • Low offset voltage: ±210µV • Low offset voltage drift: ±0.25µV/°C • Low noise: 7nV/√Hz at 1kHz, 4.4nV/√Hz broadband • High common-mode rejection: 115dB • Low bias current: ±10pA • Rail-to-rail input and output • MUX-friendly/comparator inputs – Amplifier operates with differential inputs up to supply rail – Amplifier can be used in open-loop or as comparator • Wide bandwidth: 10.6MHz GBW, unity-gain stable • High slew rate: 32V/µs • Low quiescent current: 2.4mA per amplifier • Wide supply: ±1.35V to ±20V, 2.7V to 40V • Robust EMIRR performance 2 Applications • Multiplexed data-acquisition systems • Test and measurement equipment • Motor drive: power stage and control modules • Power delivery: UPS, server, and merchant network power • ADC driver and reference buffer amplifier • Programmable logic controllers • Analog input and output modules • High-side and low-side current sensing • High precision comparator 3 Description The OPAx992 family (OPA992, OPA2992, and OPA4992) is a family of high voltage (40V) general purpose operational amplifiers. These devices offer excellent DC precision and AC performance, including rail-to-rail input/output, low offset (±210µV, typical), low offset drift (±0.25µV/°C, typical) and low noise (7nV/√Hz at 1kHz, 4.4nV/√Hz at 10kHz). Features such as differential and common-mode input voltage ranges to the supply rails, high short-circuit current (±65mA), and high slew rate (32V/µs) make the OPAx992 a flexible, robust, and high-performance op amp for high-voltage industrial applications. The OPAx992 family of op amps is available in small- size packages (such as X2QFN and WSON), as well as standard packages (such as SOT-23, SOIC, and TSSOP), and is specified from –40°C to 125°C. Device Information PART NUMBER(1) CHANNEL COUNT PACKAGE PACKAGE SIZE(2) OPA992 Single DCK (SC70, 5) 2mm × 2.1mm DBV (SOT-23, 5) 2.9mm × 2.8mm OPA992S Single, Shutdown DBV (SOT-23, 6) 2.9mm × 2.8mm OPA2992 Dual D (SOIC, 8) 4.9mm × 6mm DDF (SOT-23, 8) 2.9mm × 2.8mm PW (TSSOP, 8) 3mm × 6.4mm DGK (VSSOP, 8) 3mm × 4.9mm DSG (WSON, 8) 2mm × 2mm OPA2992S Dual, Shutdown RUG (X2QFN, 10) 1.5mm × 2mm OPA4992 Quad D (SOIC, 14) 8.65mm × 6mm PW (TSSOP, 14) 5mm × 6.4mm (1) For more information, see Section 10. (2) The package size (length × width) is a nominal value and includes pins, where applicable. System Load + – + GND + System Load + – + + GND + GND Vbus Vbus GND Vshunt Rshunt Rshunt Vo Vo Iload Iload + MCU MCU GND GND OPAx992 OPAx992 Low-Side Current Sense High-Side Current Sense Vshunt - - - - - - OPAx992 in Current-Sensing Applications OPA992, OPA2992, OPA4992 SBOSA10F – JUNE 2021 – REVISED MARCH 2024 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. |
Similar Part No. - OPA992 |
|
Similar Description - OPA992 |
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
