TLE2142M-D

ACTIVO

Amplificador operacional doble de alta velocidad y alto impulso

Haga su pedido ahora

Hoja de datos

document-pdfAcrobat Excalibur Low-Noise High-Speed Precision Operational Amplifiers datasheet (Rev. E) (Inglés) PDF | HTML

TLE2142M-D

ACTIVO

Hoja de datos

Haga su pedido ahora

Detalles del producto

Number of channels

2

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

44

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

4

Rail-to-rail

In to V-

GBW (typ) (MHz)

6

Slew rate (typ) (V/µs)

45

Vos (offset voltage at 25°C) (max) (mV)

1.5

Iq per channel (typ) (mA)

3.3

Vn at 1 kHz (typ) (nV√Hz)

10.5

Rating

Automotive, Catalog

Operating temperature range (°C)

-55 to 125

Offset drift (typ) (µV/°C)

1.7

Features

High Cload Drive

Input bias current (max) (pA)

1500000

CMRR (typ) (dB)

108

Iout (typ) (A)

0.031

Architecture

Bipolar

Input common mode headroom (to negative supply) (typ) (V)

-0.3

Input common mode headroom (to positive supply) (typ) (V)

-1.8

Output swing headroom (to negative supply) (typ) (V)

0.1

Output swing headroom (to positive supply) (typ) (V)

-0.8

Number of channels

2

Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)

44

Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)

4

Rail-to-rail

In to V-

GBW (typ) (MHz)

6

Slew rate (typ) (V/µs)

45

Vos (offset voltage at 25°C) (max) (mV)

1.5

Iq per channel (typ) (mA)

3.3

Vn at 1 kHz (typ) (nV√Hz)

10.5

Rating

Automotive, Catalog

Operating temperature range (°C)

-55 to 125

Offset drift (typ) (µV/°C)

1.7

Features

High Cload Drive

Input bias current (max) (pA)

1500000

CMRR (typ) (dB)

108

Iout (typ) (A)

0.031

Architecture

Bipolar

Input common mode headroom (to negative supply) (typ) (V)

-0.3

Input common mode headroom (to positive supply) (typ) (V)

-1.8

Output swing headroom (to negative supply) (typ) (V)

0.1

Output swing headroom (to positive supply) (typ) (V)

-0.8

SOIC (D)

8

29.4 mm² (4.9 mm × 6 mm)

Low noise
- 10Hz . . . 15nV/√ Hz
- 1kHz . . . 10.5nV/√ Hz
Load capability: 10000pF
Short-circuit output current: 20mA (minimum)
Slew rate: 27V/µs (minimum)
High gain-bandwidth product: 5.9MHz
Low VIO: 500µV maximum at 25°C
Single or split supply: 4V to 44V
Fast settling time:
- 340ns to 0.1%
- 400ns to 0.01%
Saturation recovery: 150ns
Large output swing:
- VCC− + 0.1V to VCC+ − 1V

Low noise
- 10Hz . . . 15nV/√ Hz
- 1kHz . . . 10.5nV/√ Hz
Load capability: 10000pF
Short-circuit output current: 20mA (minimum)
Slew rate: 27V/µs (minimum)
High gain-bandwidth product: 5.9MHz
Low VIO: 500µV maximum at 25°C
Single or split supply: 4V to 44V
Fast settling time:
- 340ns to 0.1%
- 400ns to 0.01%
Saturation recovery: 150ns
Large output swing:
- VCC− + 0.1V to VCC+ − 1V

The TLE214x and TLE214xA devices are high-performance, internally compensated operational amplifiers built using Texas Instruments complementary bipolar Excalibur process. The TLE214xA is a tighter offset voltage grade of the TLE214x. Both are pin-compatible upgrades to standard industry products.

The design incorporates an input stage that simultaneously achieves low audio-band noise of 10.5nV/√ Hz with a 10Hz 1/f corner and symmetrical 40V/µs slew rate typically with loads up to 800pF. The resulting low distortion and high power bandwidth are important in high-fidelity audio applications. A fast settling time of 430ns to 0.1% of a 10V step with a 2kΩ/100pF load is useful in fast actuator/positioning drivers. Under similar test conditions, settling time to 0.01% is 640ns.

Both versions can also be used as comparators. Differential inputs of VCC± can be maintained without damage to the device. Open-loop propagation delay with TTL supply levels is typically 200ns. This gives a good indication as to output stage saturation recovery when the device is driven beyond the limits of recommended output swing.

Both the TLE214x and TLE214xA are available in a wide variety of packages, including both the industry-standard 8-pin small-outline version and chip form for high-density system applications. The C-suffix devices are characterized for operation from 0°C to 70°C, I-suffix devices from −40°C to 105°C, and M-suffix devices over the full military temperature range of −55°C to 125°C.

The TLE214x and TLE214xA devices are high-performance, internally compensated operational amplifiers built using Texas Instruments complementary bipolar Excalibur process. The TLE214xA is a tighter offset voltage grade of the TLE214x. Both are pin-compatible upgrades to standard industry products.

The design incorporates an input stage that simultaneously achieves low audio-band noise of 10.5nV/√ Hz with a 10Hz 1/f corner and symmetrical 40V/µs slew rate typically with loads up to 800pF. The resulting low distortion and high power bandwidth are important in high-fidelity audio applications. A fast settling time of 430ns to 0.1% of a 10V step with a 2kΩ/100pF load is useful in fast actuator/positioning drivers. Under similar test conditions, settling time to 0.01% is 640ns.

Both versions can also be used as comparators. Differential inputs of VCC± can be maintained without damage to the device. Open-loop propagation delay with TTL supply levels is typically 200ns. This gives a good indication as to output stage saturation recovery when the device is driven beyond the limits of recommended output swing.

Both the TLE214x and TLE214xA are available in a wide variety of packages, including both the industry-standard 8-pin small-outline version and chip form for high-density system applications. The C-suffix devices are characterized for operation from 0°C to 70°C, I-suffix devices from −40°C to 105°C, and M-suffix devices over the full military temperature range of −55°C to 125°C.

filter

Buscar otro/a Amplificadores de propósito general

Descargar Ver vídeo con transcripción Video

Documentación técnica

No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.

Ver todo 4

Documentación principal	Tipo	Título	Opciones de formato	Fecha
*	Hoja de datos	Excalibur Low-Noise High-Speed Precision Operational Amplifiers datasheet (Rev. E)	PDF \| HTML	11/07/2025
*	SMD	TLE2142M-D SMD 5962-93216		21/06/2016
	Libro electrónico	The Signal e-book: A compendium of blog posts on op amp design topics	PDF \| HTML	28/03/2017
	Nota sobre la aplicación	TLE2141 and TLE2141-Q1 EMI Immunity Performance (Rev. B)		1/07/2015

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

AMP-PDK-EVM — Módulo de evaluación del kit de desarrollo del rendimiento del amplificador

El kit de desarrollo del rendimiento (PDK) del amplificador es un kit de módulo de evaluación (EVM) para probar los parámetros comunes del amplificador operacional y es compatible con la mayoría de los amplificadores operacionales y comparadores. El kit de EVM ofrece una placa principal con varias (...)

Guía del usuario: PDF | HTML