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
Seleccionar Imagen N.° de pieza Fabricante: Descripción Hoja de datos Disponibilidad Precio: (USD) Filtre los resultados en la tabla por precio unitario en función de su cantidad. Cantidad RoHS Modelo ECAD Número de canales GBP: amplificador de ancho de banda VP - Velocidad de precesión Vos - Tensión offset de entrada Ib - Polarización de entrada de tensión Voltaje de alimentación - Máx. Voltaje de alimentación - Mín. Corriente de suministro operativa Corriente de salida por canal CMRR - Proporción de rechazo de modo común en - Densidad de sonido de tensión de entrada Paquete / Cubierta Estilo de montaje Apagado Temperatura de trabajo mínima Temperatura de trabajo máxima In - Densidad de corriente de entrada de sonido Serie Empaquetado
Texas Instruments Amplificadores operacionales - Op Amps Automotive quad 40 - V 4.5-MHz low-pow 7,009En existencias
Cinta cortada
$4.15
$3.15
$2.89
$2.62
Ver
Envase tipo carrete
$2.17
Min.: 1
Mult.: 1
: 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 82 fA OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Automotive dual 40 - V 4.5-MHz low-power 2,602En existencias
Cinta cortada
$2.37
$2.10
$2.00
$1.82
Envase tipo carrete
$1.54
Ver
Min.: 1
Mult.: 1
: 3,000
21 V/us TSSOP-8 SMD/SMT OPA2991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Single 40-V 4.5-MHz low-power operation 7,794En existencias
Cinta cortada
$2.10
$1.55
$1.42
$1.27
Envase tipo carrete
$1.02
Ver
Min.: 1
Mult.: 1
: 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 2 fA OPA991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Enhanced-product qu ad 40-V 4.5-MHz rai 2,757En existencias
Cinta cortada
$11.18
$8.74
$8.13
$7.45
Ver
Envase tipo carrete
$6.78
Min.: 1
Mult.: 1
: 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 82 fA OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Automotive dual 40 - V 4.5-MHz low-power 16,485En existencias
Cinta cortada
$2.94
$2.20
$2.02
$1.81
Envase tipo carrete
$1.59
Ver
Min.: 1
Mult.: 1
: 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 82 fA OPA2991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Automotive quad 40 - V 4.5-MHz low-pow 11,593En existencias
Cinta cortada
$4.21
$3.18
$2.92
$2.64
Ver
Envase tipo carrete
$2.27
Min.: 1
Mult.: 1
: 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 82 fA OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Single 40-V 4.5-MHz low-power operation 35,395En existencias
Cinta cortada
$1.64
$1.20
$1.09
$0.967
Envase tipo carrete
$0.81
Ver
Min.: 1
Mult.: 1
: 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 No Shutdown - 40 C + 125 C OPA991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Automotive single 40 -V 4.5-MHz low-pow 2,466En existencias
Cinta cortada
$2.09
$1.55
$1.41
$1.26
Envase tipo carrete
$1.05
Ver
Min.: 1
Mult.: 1
: 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 82 fA OPA991 Reel, Cut Tape, MouseReel

Texas Instruments Amplificadores operacionales - Op Amps Dual 40-V 4.5-MHz lo w-power operation 19,809En existencias
Cinta cortada
$2.61
$1.94
$1.77
$1.58
Envase tipo carrete
$1.35
Ver
Min.: 1
Mult.: 1
: 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 2 fA OPA2991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Automotive quad 40 - V 4.5-MHz low-pow 6,411En existencias
Cinta cortada
$4.15
$3.15
$2.89
$2.62
Ver
Envase tipo carrete
$2.30
Min.: 1
Mult.: 1
: 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 82 fA OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Dual 40-V 4.5-MHz lo w-power operation 2,782En existencias
Cinta cortada
$2.54
$1.88
$1.72
$1.54
Envase tipo carrete
$1.30
Ver
Min.: 1
Mult.: 1
: 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 operacionales - Op Amps 16 6,190En existencias
Cinta cortada
$2.46
$1.83
$1.67
$1.50
Envase tipo carrete
$1.26
Ver
Min.: 1
Mult.: 1
: 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 operacionales - Op Amps Automotive dual 40 - V 4.5-MHz low-power 3,647En existencias
Cinta cortada
$2.94
$2.20
$2.02
$1.81
Envase tipo carrete
$1.54
Ver
Min.: 1
Mult.: 1
: 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 82 fA OPA2991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Quad 40-V 4.5-MHz lo w-power operation 6,833En existencias
Cinta cortada
$3.58
$2.70
$2.48
$2.24
Envase tipo carrete
$1.98
Ver
Min.: 1
Mult.: 1
: 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 2 fA OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Single 40-V 4.5-MHz low-power operation 9,324En existencias
Cinta cortada
$1.45
$1.06
$0.955
$0.847
Envase tipo carrete
$0.73
Ver
Min.: 1
Mult.: 1
: 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 2 fA OPA991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Single 40-V 4.5-MHz low-power operation 6,576En existencias
Cinta cortada
$1.78
$1.31
$1.19
$1.06
Envase tipo carrete
$0.888
Ver
Min.: 1
Mult.: 1
: 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 operacionales - Op Amps Dual 40-V 4.5-MHz lo w-power operation A A 595-OPA2991IDR 8,625En existencias
Cinta cortada
$2.23
$1.66
$1.51
$1.35
Envase tipo carrete
$1.10
Ver
Min.: 1
Mult.: 1
: 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 operacionales - Op Amps Dual 40-V 4.5-MHz lo w-power operation 7,140En existencias
Cinta cortada
$2.87
$2.15
$1.97
$1.77
Envase tipo carrete
$1.50
Ver
Min.: 1
Mult.: 1
: 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 operacionales - Op Amps Quad 40-V 4.5-MHz lo w-power operation 2,431En existencias
Cinta cortada
$3.50
$2.64
$2.42
$2.18
Envase tipo carrete
$1.86
Ver
Min.: 1
Mult.: 1
: 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 2 fA OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Automotive quad 40 - V 4.5-MHz low-pow 1,804En existencias
Cinta cortada
$4.43
$3.37
$3.10
$2.80
Ver
Envase tipo carrete
$2.39
Min.: 1
Mult.: 1
: 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 82 fA OPA4991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Quad 40-V 4.5-MHz lo w-power operation
3,688Se espera el 14/10/2026
Cinta cortada
$3.58
$2.70
$2.48
$2.24
Envase tipo carrete
$1.97
Ver
Min.: 1
Mult.: 1
: 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 operacionales - Op Amps Automotive single 40 -V 4.5-MHz low-pow 157En existencias
18,000Se espera el 5/11/2026
Cinta cortada
$1.86
$1.37
$1.25
$1.11
Envase tipo carrete
$0.899
Ver
Min.: 1
Mult.: 1
: 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 No Shutdown - 40 C + 125 C 82 fA OPA991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Quad 40-V 4.5-MHz lo w-power operation 69En existencias
24,000En pedido
Cinta cortada
$3.79
$2.86
$2.63
$2.37
Ver
Envase tipo carrete
$2.04
Min.: 1
Mult.: 1
: 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 operacionales - Op Amps Dual 40-V 4.5-MHz lo w-power operation A A 595-OPA2991IPWR
27,183En pedido
Cinta cortada
$2.53
$1.88
$1.71
$1.53
Envase tipo carrete
$1.33
Ver
Min.: 1
Mult.: 1
: 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 2 fA OPA2991 Reel, Cut Tape, MouseReel
Texas Instruments Amplificadores operacionales - Op Amps Automotive single 40 -V 4.5-MHz low-pow
9,397En pedido
Cinta cortada
$1.86
$1.37
$1.25
$1.09
Envase tipo carrete
$0.899
Ver
Min.: 1
Mult.: 1
: 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 82 fA OPA991 Reel, Cut Tape, MouseReel