OPAx994/OPAx994-Q1 High Voltage RRIO Op Amps

Texas Instruments OPAx994/OPAx994-Q1 High Voltage RRIO Operational Amplifiers offer excellent AC performance, including a wide unity gain bandwidth of 24MHz and a high slew rate of 35V/µs, while only requiring a quiescent current of 1.35mA per channel. The OPAx994/OPAx994-Q1 family was designed to maintain stability across various capacitive loads. For example, OPAx994/OPAx994-Q1 can achieve a phase margin of 50 degrees when driving large capacitive loads of 10µF with a load resistance of 1MΩ. The OPAx994/OPAx994-Q1 is designed with compensation architectures that mitigate sustained ringing for large capacitive loads. This design allows for reliable performance and ease of design for systems with large, varying, or unknown capacitive loads.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Channels
GBP - Gain Bandwidth Product
SR - Slew Rate
Vos - Input Offset Voltage
Ib - Input Bias Current
Supply Voltage - Max
Supply Voltage - Min
Operating Supply Current
Output Current per Channel
CMRR - Common Mode Rejection Ratio
en - Input Voltage Noise Density
Package / Case
Mounting Style
Shutdown
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Texas Instruments Operational Amplifiers - Op Amps Automotive dual 24 V 25MHz high-output-
Datasheet
2,606In Stock
Min.: 1
Mult.: 1
Max.: 50
: 3,000

2 Channel 24 MHz 30 V/us 350 uV 1.5 uA 32 V 2.7 V 1.35 mA 62 mA 93 dB 12 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C OPA2994 Reel, Cut Tape
Texas Instruments Operational Amplifiers - Op Amps Single 32V 24MHz R R IO high-output-curr
Datasheet
5,341In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 3,000

1 Channel 24 MHz 35 V/us 350 uV 1.5 uA 32 V 2.7 V 1.35 mA 125 mA 93 dB 12 nV/sqrt Hz SOT-23-5 SMD/SMT No Shutdown - 40 C + 125 C OPA994 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Automotive single-c hannel 24-V 25-MHz
Datasheet
3,452In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 150
: 3,000

1 Channel 25 MHz 35 V/us 350 uV 400 nA 32 V 2.7 V 125 mA 125 dB SOT-23-5 SMD/SMT No Shutdown - 40 C + 125 C OPA994 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Dual 32V 24MHz RRI O high-output-curren
Datasheet
3,035In Stock
Min.: 1
Mult.: 1
Max.: 100
: 3,000

2 Channel 24 MHz 35 V/us 350 uV 400 nA 32 V 2.7 V 1.35 mA 125 mA 93 dB 12 nV/sqrt Hz SOT-23-THIN-8 SMD/SMT No Shutdown - 40 C + 125 C OPA2994 Reel, Cut Tape
Texas Instruments Operational Amplifiers - Op Amps Single 32V 24MHz R R IO high-output-curr
Datasheet
294In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 100
: 3,000

1 Channel 24 MHz 35 V/us 350 uV 1.5 uA 32 V 2.7 V 1.35 mA 125 mA 93 dB 12 nV/sqrt Hz SC-70-5 SMD/SMT No Shutdown - 40 C + 125 C OPA994 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Dual 32V 24MHz RRI O high-output-curren
Datasheet
3,839In Stock
Min.: 1
Mult.: 1

2 Channel 24 MHz 35 V/us 2.3 mV 1.5 uA 32 V 2.7 V 1.35 mA 125 mA 109 dB 11 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C OPA2994
Texas Instruments Operational Amplifiers - Op Amps Single 32V 24MHz R R IO High-Output-Curr
Datasheet
5,628In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

1 Channel 24 MHz 35 V/us 2.3 mV 1.5 uA 32 V 2.7 V 1.35 mA 125 mA 109 dB 11 nV/sqrt Hz SOIC-8 SMD/SMT No Shutdown - 40 C + 125 C OPA994 Reel, Cut Tape, MouseReel
Texas Instruments Operational Amplifiers - Op Amps Dual 32V 24MHz RRI O high-output-curren
Datasheet
56In Stock
2,500Expected 2026-09-24
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

2 Channel 24 MHz 35 V/us 350 uV 1.5 uA 32 V 2.7 V 125 mA 93 dB 12 nV/sqrt Hz VSSOP-8 SMD/SMT No Shutdown - 40 C + 125 C OPA2994 Reel, Cut Tape, MouseReel