OPA2132

現行

具有 FET 輸入的雙路 SoundPlus™ 8MHz、5pA、高性能音訊運算放大器

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產品規格表

document-pdfAcrobat OPAx132 High-Speed FET-Input Operational Amplifiers datasheet (Rev. C) (英文) PDF | HTML

OPA2132

現行

產品規格表

立即訂購

產品詳細資料

Number of channels

2

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

5

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

36

GBW (typ) (MHz)

8

Slew rate (typ) (V/µs)

20

Rail-to-rail

No

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

0.5

Iq per channel (typ) (mA)

4

Vn at 1 kHz (typ) (nV√Hz)

8

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Iout (typ) (A)

0.04

Architecture

FET

CMRR (typ) (dB)

100

Input bias current (max) (pA)

50

Number of channels

2

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

5

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

36

GBW (typ) (MHz)

8

Slew rate (typ) (V/µs)

20

Rail-to-rail

No

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

0.5

Iq per channel (typ) (mA)

4

Vn at 1 kHz (typ) (nV√Hz)

8

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Iout (typ) (A)

0.04

Architecture

FET

CMRR (typ) (dB)

100

Input bias current (max) (pA)

50

PDIP (P)

8

92.5083 mm² (9.81 mm × 9.43 mm)

SOIC (D)

8

29.4 mm² (4.9 mm × 6 mm)

A newer version of this device is now available: OPA2156
FET input: IB = 50pA Maximum
Wide bandwidth: 8MHz
High slew rate: 20V/µs
Low noise: 8nV/√Hz (1kHz)
Low distortion: 0.00008%
High open-loop gain: 126dB (2kΩ load)
Wide supply range: ±2.5V to ±18V
Low offset voltage: 500µV maximum
Single, dual, and quad versions

A newer version of this device is now available: OPA2156
FET input: IB = 50pA Maximum
Wide bandwidth: 8MHz
High slew rate: 20V/µs
Low noise: 8nV/√Hz (1kHz)
Low distortion: 0.00008%
High open-loop gain: 126dB (2kΩ load)
Wide supply range: ±2.5V to ±18V
Low offset voltage: 500µV maximum
Single, dual, and quad versions

The OPA132, OPA2132, and OPA4132 (OPAx132) series of FET-input operational amplifiers provides high speed and excellent dc performance. The combination of high slew rate and wide bandwidth provide fast settling time. The single, dual, and quad versions have identical specifications for maximum design flexibility. High-performance grades are available in the single and dual versions. All are an excellent choice for general-purpose, audio, data-acquisition, and communications applications, especially where high source impedance is encountered.

The OPAx132 operational amplifiers are easy to use and free from phase inversion and overload problems often found in common FET-input operational amplifiers. Input cascode circuitry provides excellent common-mode rejection and maintains low input bias current over the wide input voltage range. The OPAx132 series of operational amplifiers are stable in unity gain and provide excellent dynamic behavior over a wide range of load conditions, including high load capacitance. Dual and quad versions feature completely independent circuitry for lowest crosstalk and freedom from interaction, even when overdriven or overloaded.

The single version is available in 8-pin SOIC surface mount package, the dual version is available in 8-pin DIP and SOIC surface-mount packages. The quad version is available in SOIC surface-mount packages. All are specified for –40°C to +85°C operation.

The OPA2156 is a next-generation version, offering lower broadband noise (3nV/√Hz), wider bandwidth (25MHz), and rail-to-rail inputs.

The OPA132, OPA2132, and OPA4132 (OPAx132) series of FET-input operational amplifiers provides high speed and excellent dc performance. The combination of high slew rate and wide bandwidth provide fast settling time. The single, dual, and quad versions have identical specifications for maximum design flexibility. High-performance grades are available in the single and dual versions. All are an excellent choice for general-purpose, audio, data-acquisition, and communications applications, especially where high source impedance is encountered.

The OPAx132 operational amplifiers are easy to use and free from phase inversion and overload problems often found in common FET-input operational amplifiers. Input cascode circuitry provides excellent common-mode rejection and maintains low input bias current over the wide input voltage range. The OPAx132 series of operational amplifiers are stable in unity gain and provide excellent dynamic behavior over a wide range of load conditions, including high load capacitance. Dual and quad versions feature completely independent circuitry for lowest crosstalk and freedom from interaction, even when overdriven or overloaded.

The single version is available in 8-pin SOIC surface mount package, the dual version is available in 8-pin DIP and SOIC surface-mount packages. The quad version is available in SOIC surface-mount packages. All are specified for –40°C to +85°C operation.

The OPA2156 is a next-generation version, offering lower broadband noise (3nV/√Hz), wider bandwidth (25MHz), and rail-to-rail inputs.

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OPA2156

現行

低雜訊 (3-nV/√Hz @10kHz)、高速 (25-MHz、40-V/µs)、CMOS 精密 RRIO 雙路運算放大器 For higher bandwidth (25MHz), higher precision (200µV max), lower noise (4nV/√Hz) and lower input bias current (40pA @ 25C) see the OPA2156

OPA2131

現行

雙路、4-MHz、50-pA 偏壓電流、750-µA 功率、FET 運算放大器 Higher voltage noise (15 nV/√Hz), smaller bandwidth (4 Mhz) and lower quiescent current (1.5 mA) general purpose JFET amplifier

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