OPA4991-EP Series

Enhanced-product, quad, 40-V 4.5-MHz rail-to-rail input and output operational amplifier

Catalog

Enhanced-product, quad, 40-V 4.5-MHz rail-to-rail input and output operational amplifier

Part	Voltage - Supply Span (Min) [Min]	Current - Supply	Current - Input Bias	Operating Temperature [Max]	Operating Temperature [Min]	Amplifier Type	Mounting Type	Package / Case	Number of Circuits	Voltage - Supply Span (Max) [Max]	Supplier Device Package	Current - Output / Channel	Gain Bandwidth Product	Output Type	Voltage - Input Offset
Texas Instruments V62/21615-01XE	2.7 V	560 µA	10 pA	125 °C	-55 °C	Standard	Surface Mount	SOT-23-14 Thin SOT-23 Variant	4	40 V	14-SOT-23-THIN	75 mA	4.5 MHz	Rail-to-Rail Single Ended	125 µV
Texas Instruments OPA4991MDYYREP	2.7 V	560 µA	10 pA	125 °C	-55 °C	General Purpose	Surface Mount	SOT-23-14 Thin SOT-23 Variant	4	40 V	14-SOT-23-THIN	75 mA	4.5 MHz	Rail-to-Rail	125 µV

Catalog

Enhanced-product, quad, 40-V 4.5-MHz rail-to-rail input and output operational amplifier

Key Features

• Enhanced plasticSingle controlled baselineOne fabrication, assembly and test siteGold wireNiPdAu lead finishAvailable in military (–55°C to 125°C) temperature rangeExtended product life cycleExtended product-change notificationProduct traceabilityEnhanced mold compound for low outgassingLow offset voltage: ±125 µVLow noise: 10.8 nV/√Hzat 1 kHzHigh common-mode rejection: 130 dBLow bias current: ±10 pARail-to-rail input and outputWide bandwidth: 4.5 MHz GBWHigh slew rate: 21 V/µsHigh capacitive load drive: 1 nFMUX-friendly/comparator inputsLow quiescent current: 560 µA per amplifierWide supply: ±1.35 V to ±20 V, 2.7 V to 40 VRobust EMIRR performance: EMI/RFI filters on input and supply pinsEnhanced plasticSingle controlled baselineOne fabrication, assembly and test siteGold wireNiPdAu lead finishAvailable in military (–55°C to 125°C) temperature rangeExtended product life cycleExtended product-change notificationProduct traceabilityEnhanced mold compound for low outgassingLow offset voltage: ±125 µVLow noise: 10.8 nV/√Hzat 1 kHzHigh common-mode rejection: 130 dBLow bias current: ±10 pARail-to-rail input and outputWide bandwidth: 4.5 MHz GBWHigh slew rate: 21 V/µsHigh capacitive load drive: 1 nFMUX-friendly/comparator inputsLow quiescent current: 560 µA per amplifierWide supply: ±1.35 V to ±20 V, 2.7 V to 40 VRobust EMIRR performance: EMI/RFI filters on input and supply pins

Description

The OPA4991-EP is a high voltage (40 V) general purpose operational amplifiers available in enhanced plastic packaging. The device offers exceptional DC precision and AC performance, including rail-to-rail input/output, low offset (±125 µV, typ), low offset drift (±0.3 µV/°C, typ), low noise (10.8 nV/√Hzand 1.8 µVPP), and 4.5-MHz bandwidth. Unique features such as differential and common-mode input-voltage range to the supply rail, high output current (±75 mA), high slew rate (21 V/µs), and high capacitive load drive (1 nF) make the OPA4991-EP a robust, high-performance operational amplifier for high-voltage applications. The OPA4991-EP is available in SOT-23 (DYY) package and is specified from –55°C to 125°C. The OPA4991-EP is a high voltage (40 V) general purpose operational amplifiers available in enhanced plastic packaging. The device offers exceptional DC precision and AC performance, including rail-to-rail input/output, low offset (±125 µV, typ), low offset drift (±0.3 µV/°C, typ), low noise (10.8 nV/√Hzand 1.8 µVPP), and 4.5-MHz bandwidth. Unique features such as differential and common-mode input-voltage range to the supply rail, high output current (±75 mA), high slew rate (21 V/µs), and high capacitive load drive (1 nF) make the OPA4991-EP a robust, high-performance operational amplifier for high-voltage applications. The OPA4991-EP is available in SOT-23 (DYY) package and is specified from –55°C to 125°C.