TLV4171

AKTIV

36-V-Vierfach-Operationsverstärker mit 3 MHz und geringem Stromverbrauch für kostensensible Anwendun

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Datenblatt

document-pdfAcrobat TLVx171 36-V, Single-Supply, Low-Power Operational Amplifiers for Cost-Sensitive Systems datasheet (Englisch) PDF | HTML

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TLV9354

AKTIV

Energieeffizienter Vierfach-Operationsverstärker, 40 V, 3,5 MHz Wider supply range (4.5 V to 40 V), higher GBW (3.5 MHz), faster slew rate (20 V/us), lower offset voltage (1.8 mV), lower noise (15 nV/√Hz)

TLV4171

AKTIV

Datenblatt

Jetzt bestellen

Produktdetails

Number of channels

4

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

36

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

2.7

Rail-to-rail

In to V-, Out

GBW (typ) (MHz)

3

Slew rate (typ) (V/µs)

1.5

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

2.7

Iq per channel (typ) (mA)

0.525

Vn at 1 kHz (typ) (nV√Hz)

16

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Offset drift (typ) (µV/°C)

1

Features

Cost Optimized, EMI Hardened

CMRR (typ) (dB)

105

Iout (typ) (A)

0.03

Architecture

CMOS

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

-0.1

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

-2

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

0.09

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

-0.16

Number of channels

4

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

36

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

2.7

Rail-to-rail

In to V-, Out

GBW (typ) (MHz)

3

Slew rate (typ) (V/µs)

1.5

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

2.7

Iq per channel (typ) (mA)

0.525

Vn at 1 kHz (typ) (nV√Hz)

16

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Offset drift (typ) (µV/°C)

1

Features

Cost Optimized, EMI Hardened

CMRR (typ) (dB)

105

Iout (typ) (A)

0.03

Architecture

CMOS

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

-0.1

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

-2

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

0.09

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

-0.16

TSSOP (PW)

14

32 mm² (5 mm × 6.4 mm)

SOIC (D)

14

51.9 mm² (8.65 mm × 6 mm)

Supply Range: 2.7 V to 36 V, ±1.35 V to ±18 V
Low Noise: 16 nV/√Hz
Low Offset Drift: ±1 µV/°C (typical)
EMI-Hardened with RFI-Filtered Inputs
Input Range Includes the Negative Supply
Unity-Gain Stable: 200-pF Capacitive Load
Rail-to-Rail Output
Gain Bandwidth: 3 MHz
Low Quiescent Current: 525 µA per Amplifier
High Common-Mode Rejection: 105 dB (typical)
Low Bias Current: 10 pA

Supply Range: 2.7 V to 36 V, ±1.35 V to ±18 V
Low Noise: 16 nV/√Hz
Low Offset Drift: ±1 µV/°C (typical)
EMI-Hardened with RFI-Filtered Inputs
Input Range Includes the Negative Supply
Unity-Gain Stable: 200-pF Capacitive Load
Rail-to-Rail Output
Gain Bandwidth: 3 MHz
Low Quiescent Current: 525 µA per Amplifier
High Common-Mode Rejection: 105 dB (typical)
Low Bias Current: 10 pA

The 36-V TLVx171 family provides a low-power option for cost-conscious industrial and personal electronics systems requiring an electromagnetic interference (EMI)-hardened, low-noise, single-supply operational amplifier (op amp) that operates on supplies ranging from 2.7 V (±1.35 V) to 36 V (±18 V). The single-channel TLV171, dual-channel TLV2171, and quad-channel TLV4171 provide low offset, drift, quiescent current balanced with high bandwidth for the power. The devices are available in micropackages for space-constrained systems and feature identical specifications for maximum design flexibility.

Unlike most op amp, which are specified at only one supply voltage, the TLVx171 family is specified from 2.7 V to 36 V. Input signals beyond the supply rails do not cause phase reversal. The TLVx171 family is stable with capacitive loads up to 200 pF. The input can operate 100 mV below the negative rail and within 2 V of the top rail during normal operation. These devices can operate with a full rail-to-rail input 100 mV beyond the top rail, but with reduced performance within 2 V of the top rail.

The TLVx171 op amp family is specified from –40°C to +125°C.

The 36-V TLVx171 family provides a low-power option for cost-conscious industrial and personal electronics systems requiring an electromagnetic interference (EMI)-hardened, low-noise, single-supply operational amplifier (op amp) that operates on supplies ranging from 2.7 V (±1.35 V) to 36 V (±18 V). The single-channel TLV171, dual-channel TLV2171, and quad-channel TLV4171 provide low offset, drift, quiescent current balanced with high bandwidth for the power. The devices are available in micropackages for space-constrained systems and feature identical specifications for maximum design flexibility.

Unlike most op amp, which are specified at only one supply voltage, the TLVx171 family is specified from 2.7 V to 36 V. Input signals beyond the supply rails do not cause phase reversal. The TLVx171 family is stable with capacitive loads up to 200 pF. The input can operate 100 mV below the negative rail and within 2 V of the top rail during normal operation. These devices can operate with a full rail-to-rail input 100 mV beyond the top rail, but with reduced performance within 2 V of the top rail.

The TLVx171 op amp family is specified from –40°C to +125°C.

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Top-Dokumentation	Typ	Titel	Format-Optionen	Neueste englische Version herunterladen	Datum
*	Datenblatt	TLVx171 36-V, Single-Supply, Low-Power Operational Amplifiers for Cost-Sensitive Systems datasheet	PDF \| HTML		01.09.2016
	E-book	The Signal e-book: A compendium of blog posts on op amp design topics	PDF \| HTML		28.03.2017

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