OPA4704

ACTIVO

Amplificador operacional cuádruple de 12 V y 3 MHz

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Hoja de datos

document-pdfAcrobat OPA703, 2703, 4703, 704, 2704, 4704: CMOS, Rail-to-Rail, I/O Op Amp datasheet (Rev. A) (Inglés)

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TLV9154

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Amplificador operacional cuádruple de baja potencia, de 16 V y 4.5 MHz Wider supply range (2.7 V to 16 V), higher GBW (4.5 MHz), faster slew rate (21 V/us), lower noise (10.8 nV/√Hz), higher output current (75 mA)

OPA4704

ACTIVO

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Detalles del producto

Number of channels

4

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

12

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

4

Rail-to-rail

In, Out

GBW (typ) (MHz)

3

Slew rate (typ) (V/µs)

3

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

0.75

Iq per channel (typ) (mA)

0.16

Vn at 1 kHz (typ) (nV√Hz)

45

Rating

Catalog

Operating temperature range (°C)

-40 to 85

Offset drift (typ) (µV/°C)

4

Features

Decompensated

Input bias current (max) (pA)

10

CMRR (typ) (dB)

90

Iout (typ) (A)

0.04

Architecture

CMOS

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

-0.3

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

0.3

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

0.04

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

-0.04

Number of channels

4

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

12

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

4

Rail-to-rail

In, Out

GBW (typ) (MHz)

3

Slew rate (typ) (V/µs)

3

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

0.75

Iq per channel (typ) (mA)

0.16

Vn at 1 kHz (typ) (nV√Hz)

45

Rating

Catalog

Operating temperature range (°C)

-40 to 85

Offset drift (typ) (µV/°C)

4

Features

Decompensated

Input bias current (max) (pA)

10

CMRR (typ) (dB)

90

Iout (typ) (A)

0.04

Architecture

CMOS

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

-0.3

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

0.3

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

0.04

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

-0.04

TSSOP (PW)

14

32 mm² (5 mm × 6.4 mm)

SOIC (D)

14

51.9 mm² (8.65 mm × 6 mm)

RAIL-TO-RAIL INPUT AND OUTPUT
WIDE SUPPLY RANGE:
Single Supply: 4V to 12V
Dual Supplies: ±2 to ±6
LOW QUIESCENT CURRENT: 160uA
FULL-SCALE CMRR: 90dB
LOW OFFSET: 160uV
HIGH SPEED:
OPA703: 1MHz, 0.6V/us
OPA704: 3MHz, 3V/us
MicroSIZE PACKAGES:
SOT23-5, MSOP-8, TSSOP-14
LOW INPUT BIAS CURRENT: 1pA
APPLICATIONS
- AUTOMOTIVE APPLICATIONS:
  Audio, Sensor Applications, Security Systems
- PORTABLE EQUIPMENT
- ACTIVE FILTERS
- TRANSDUCER AMPLIFIER
- TEST EQUIPMENT
- DATA ACQUISITION

RAIL-TO-RAIL INPUT AND OUTPUT
WIDE SUPPLY RANGE:
Single Supply: 4V to 12V
Dual Supplies: ±2 to ±6
LOW QUIESCENT CURRENT: 160uA
FULL-SCALE CMRR: 90dB
LOW OFFSET: 160uV
HIGH SPEED:
OPA703: 1MHz, 0.6V/us
OPA704: 3MHz, 3V/us
MicroSIZE PACKAGES:
SOT23-5, MSOP-8, TSSOP-14
LOW INPUT BIAS CURRENT: 1pA
APPLICATIONS
- AUTOMOTIVE APPLICATIONS:
  Audio, Sensor Applications, Security Systems
- PORTABLE EQUIPMENT
- ACTIVE FILTERS
- TRANSDUCER AMPLIFIER
- TEST EQUIPMENT
- DATA ACQUISITION

The OPA703 and OPA704 series op amps are optimized for applications requiring rail-to-rail input and output swing. Single, dual, and quad versions are offered in a variety of packages. While the quiescent current is less than 200uA per amplifier, the OPA703 still offers excellent dynamic performance (1MHz GBW and 0.6V/us SR) and unity-gain stability. The OPA704 is optimized for gains of 5 or greater and provides 3MHz GBW and 3V/us slew rate.

The OPA703 and OPA704 series are fully specified and guaranteed over the supply range of ±2V to ±6V. Input swing extends 300mV beyond the rail and the output swings to within 40mV of the rail.

The single versions (OPA703 and OPA704) are available in the MicroSIZE SOT23-5 and in the standard SO-8 surface-mount, as well as the DIP-8 packages. Dual versions (OPA2703 and OPA2704) are available in the MSOP-8, SO-8, and DIP-8 packages. The quad OPA4703 and OPA4704 are available in the TSSOP-14 and SO-14 packages. All are specified for operation from \x9640°C to +85°C.

The OPA703 and OPA704 series op amps are optimized for applications requiring rail-to-rail input and output swing. Single, dual, and quad versions are offered in a variety of packages. While the quiescent current is less than 200uA per amplifier, the OPA703 still offers excellent dynamic performance (1MHz GBW and 0.6V/us SR) and unity-gain stability. The OPA704 is optimized for gains of 5 or greater and provides 3MHz GBW and 3V/us slew rate.

The OPA703 and OPA704 series are fully specified and guaranteed over the supply range of ±2V to ±6V. Input swing extends 300mV beyond the rail and the output swings to within 40mV of the rail.

The single versions (OPA703 and OPA704) are available in the MicroSIZE SOT23-5 and in the standard SO-8 surface-mount, as well as the DIP-8 packages. Dual versions (OPA2703 and OPA2704) are available in the MSOP-8, SO-8, and DIP-8 packages. The quad OPA4703 and OPA4704 are available in the TSSOP-14 and SO-14 packages. All are specified for operation from \x9640°C to +85°C.

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Documentación técnica

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Documentación principal	Tipo	Título	Opciones de formato	Fecha
*	Hoja de datos	OPA703, 2703, 4703, 704, 2704, 4704: CMOS, Rail-to-Rail, I/O Op Amp datasheet (Rev. A)		8/02/2001
	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	OPA703, OPA2703, OPA4703, OPA704, OPA2704, OPA4704 EMI Immunity Performance (Rev. A)		2/11/2012

Diseño y desarrollo

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