OPAx991/OPAx991-Q1 Operational Amplifiers

Texas Instruments OPAx991/OPAx991-Q1 Low-Noise Operational Amplifiers (Op Amps) are high voltage (40V) general-purpose op amps. These are available in single (OPA991/OPA991-Q1), dual (OPA2991/OPA2991-Q1), and quad (OPA4991/OPA4991-Q1) versions. These devices offer exceptional DC precision and AC performance, including rail-to-rail input/output, low offset (±125µV, typ), low offset drift (±0.3µV/°C, typ), low noise (10.5nV/√Hz and 1.8µVPP), and 4.5MHz bandwidth. These devices have unique features such as differential and common-mode input-voltage range to the supply rail, high output current (±75mA), high slew rate (21V/µs), high capacitive load drive (1nF), and shutdown functionality. These features make the OPAx991 a robust, high-performance operational amplifier for high-voltage industrial applications. 

Resultados: 26
Selecionar Imagem Número de peça Fabricante Descrição Ficha técnica Disponibilidade Preços (USD) Filtrar os resultados na tabela por preço unitário baseado na sua quantidade. Qtde RoHS Modelo ECAD Número de canais Produto da largura de banda de ganho (GBP) SR - Slew Rate Vos - Tensão de deslocamento de entrada Ib - Corrente de polarização de entrada Tensão de alimentação - Máx Tensão de alimentação - Mín Corrente de Alimentação Operativa Corrente de saída por canal CMRR - Razão de rejeição do modo comum en - Densidade de ruído de tensão de entrada Caixa / Gabinete Estilo de montagem Desligamento Temperatura operacional mínima Temperatura operacional máxima Série Embalagem
Texas Instruments Amplificadores operacionais - Amp Op Automotive dual 40 - V 4.5-MHz low-power 22,350Em estoque
Mín.: 1
Mult.: 1
Bobina: 2,500

2 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz VSSOP-8 SMD/SMT Shutdown - 40 C + 125 C OPA2991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Quad 40-V 4.5-MHz lo w-power operation 11,253Em estoque
Mín.: 1
Mult.: 1
Bobina: 2,000

4 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz TSSOP-14 SMD/SMT Shutdown - 40 C + 125 C OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Automotive quad 40 - V 4.5-MHz low-pow 8,456Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

4 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 75 mA 75 dB 10.8 nV/sqrt Hz SOIC-14 SMD/SMT Shutdown - 40 C + 125 C OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Automotive quad 40 - V 4.5-MHz low-pow 2,527Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

4 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 560 uA 75 dB 10.8 nV/sqrt Hz TSSOP-14 SMD/SMT Shutdown - 40 C + 125 C OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Dual 40-V 4.5-MHz lo w-power operation A A 595-OPA2991IDR 11,258Em estoque
Mín.: 1
Mult.: 1
Bobina: 2,000

2 Channel 4.5 MHz 21 V/us 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz SMD/SMT Shutdown - 40 C + 125 C OPA2991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Single 40-V 4.5-MHz low-power operation 8,614Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

1 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 560 uA 75 mA 109 dB 9.4 nV/sqrt Hz SC-70-5 SMD/SMT No Shutdown - 40 C + 125 C OPA991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Single 40-V 4.5-MHz low-power operation 12,533Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

1 Channel 4.5 MHz 21 V/us 750 uV 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz SOT-23-6 SMD/SMT Shutdown - 40 C + 125 C OPA991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Automotive single 40 -V 4.5-MHz low-pow 2,881Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

1 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 560 uA 75 mA 75 dB 10.8 nV/sqrt Hz SOT-23-6 SMD/SMT Shutdown - 40 C + 125 C OPA991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Automotive single 40 -V 4.5-MHz low-pow 1,615Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

1 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 560 uA 75 mA 75 dB 10.8 nV/sqrt Hz SC-70-5 SMD/SMT Shutdown - 40 C + 125 C OPA991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Automotive dual 40 - V 4.5-MHz low-power 2,936Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

21 V/us TSSOP-8 SMD/SMT OPA2991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Enhanced-product qu ad 40-V 4.5-MHz rai 1,567Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

4 Channel 4.5 MHz 21 V/us 830 uV 10 pA 40 V 2.7 V 75 mA 130 dB 10.8 nV/sqrt Hz SOT-23-14 SMD/SMT Shutdown - 40 C + 125 C OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Dual 40-V 4.5-MHz lo w-power operation 2,400Em estoque
6,000Esperado 16/02/2026
Mín.: 1
Mult.: 1
Bobina: 3,000

2 Channel 4.5 MHz 21 V/us 750 uV 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz SOT-23-THIN-8 SMD/SMT Shutdown - 40 C + 125 C OPA2991 Reel, Cut Tape, MouseReel

Texas Instruments Amplificadores operacionais - Amp Op Dual 40-V 4.5-MHz lo w-power operation 10,889Em estoque
Mín.: 1
Mult.: 1
Bobina: 2,500

2 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz VSSOP-8 SMD/SMT Shutdown - 40 C + 125 C OPA2991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Dual 40-V 4.5-MHz lo w-power operation A A 595-OPA2991IPWR 2,695Em estoque
Mín.: 1
Mult.: 1
Bobina: 2,500

2 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz SOIC-8 SMD/SMT Shutdown - 40 C + 125 C OPA2991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op 16 3,168Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

2 Channel 4.5 MHz 21 V/us 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz WSON-8 SMD/SMT Shutdown - 40 C + 125 C OPA2991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Quad 40-V 4.5-MHz lo w-power operation 4,753Em estoque
Mín.: 1
Mult.: 1
Bobina: 2,500

4 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz SOIC-14 SMD/SMT Shutdown - 40 C + 125 C OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Automotive quad 40 - V 4.5-MHz low-pow 2,637Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

4 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 75 dB 10.8 nV/sqrt Hz SOT-23-14 SMD/SMT Shutdown - 40 C + 125 C OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Automotive quad 40 - V 4.5-MHz low-pow 6,085Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

4 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz TSSOP-14 SMD/SMT Shutdown - 40 C + 125 C OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Single 40-V 4.5-MHz low-power operation 14,422Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

1 Channel 4.5 MHz 21 V/us 750 uV 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz SOT-23-5 SMD/SMT Shutdown - 40 C + 125 C OPA991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Single 40-V 4.5-MHz low-power operation 4,463Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

1 Channel 4.5 MHz 21 V/us 750 uV 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz SC-70-5 SMD/SMT Shutdown - 40 C + 125 C OPA991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Automotive single 40 -V 4.5-MHz low-pow 5,704Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

1 Channel 4.5 MHz 21 V/us 895 uV 10 pA 40 V 2.7 V 75 mA 130 dB 10.8 nV/sqrt Hz SOT-23-5 SMD/SMT Shutdown - 40 C + 125 C OPA991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Dual 40-V 4.5-MHz lo w-power operation 3,628Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

2 Channel 4.5 MHz 21 V/us 750 uV 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz X2QFN-10 SMD/SMT Shutdown - 40 C + 125 C OPA2991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Quad 40-V 4.5-MHz lo w-power operation 1,363Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

4 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 75 mA 75 dB 10.8 nV/sqrt Hz SOT-23-THIN-14 SMD/SMT Shutdown - 40 C + 125 C OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Quad 40-V 4.5-MHz lo w-power operation 1,358Em estoque
3,000Esperado 10/02/2026
Mín.: 1
Mult.: 1
Bobina: 3,000

4 Channel 4.5 MHz 21 V/us 750 uV 10 pA 40 V 2.7 V 560 uA 75 mA 130 dB 10.8 nV/sqrt Hz QFN-14 SMD/SMT Shutdown - 40 C + 125 C OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionais - Amp Op Automotive dual 40 - V 4.5-MHz low-power 727Em estoque
Mín.: 1
Mult.: 1
Bobina: 3,000

2 Channel 4.5 MHz 21 V/us 125 uV 10 pA 40 V 2.7 V 560 uA 75 mA 107 dB 10.8 nV/sqrt Hz SOIC-8 SMD/SMT Shutdown - 40 C + 125 C OPA2991 Reel, Cut Tape, MouseReel