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14-SOIC
Integrated Circuits (ICs)

AD8544ARZ-REEL7

Active
Analog Devices

CMOS RAIL-TO-RAIL GENERAL-PURPOSE AMPLIFIERS

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Search across all available documentation for this part.

DocumentsAD8541/AD8542/AD8544: CMOS Rail-to-Rail General-Purpose Amplifiers (Rev.H)Package Drawing - 14-Lead SOIC+2
14-SOIC
Integrated Circuits (ICs)

AD8544ARZ-REEL7

Active
Analog Devices

CMOS RAIL-TO-RAIL GENERAL-PURPOSE AMPLIFIERS

Deep-Dive with AI

DocumentsAD8541/AD8542/AD8544: CMOS Rail-to-Rail General-Purpose Amplifiers (Rev.H)Package Drawing - 14-Lead SOIC+2

Technical Specifications

Parameters and characteristics for this part

SpecificationAD8544ARZ-REEL7
Amplifier TypeGeneral Purpose
Current - Input Bias4 pA
Current - Output / Channel30 mA
Current - Supply45 µA
Gain Bandwidth Product1 MHz
Mounting TypeSurface Mount
Number of Circuits4
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Output TypeRail-to-Rail
Package / Case14-SOIC
Package / Case [x]0.154 in
Package / Case [y]3.9 mm
Slew Rate0.92 V/µs
Voltage - Input Offset1 mV
Voltage - Supply Span (Max) [Max]5.5 V
Voltage - Supply Span (Min) [Min]2.7 V

AD8544 Series

CMOS Rail-to-Rail General-Purpose Amplifiers

PartCurrent - Output / ChannelVoltage - Supply Span (Max) [Max]Voltage - Input OffsetSlew RateNumber of CircuitsPackage / Case [x]Package / Case [y]Package / CaseMounting TypeOutput TypeAmplifier TypeOperating Temperature [Max]Operating Temperature [Min]Voltage - Supply Span (Min) [Min]Current - SupplyCurrent - Input BiasGain Bandwidth ProductSupplier Device PackagePackage / Case [custom]Package / Case [custom]
14-SOIC
Analog Devices
AD8544ARZ
30 mA
5.5 V
1 mV
0.92 V/µs
4
0.154 in
3.9 mm
14-SOIC
Surface Mount
Rail-to-Rail
General Purpose
125 °C
-40 °C
2.7 V
45 µA
4 pA
1 MHz
14-TSSOP
Analog Devices
AD8544ARUZ-REEL
30 mA
5.5 V
1 mV
0.92 V/µs
4
14-TSSOP
Surface Mount
Rail-to-Rail
General Purpose
125 °C
-40 °C
2.7 V
45 µA
4 pA
1 MHz
14-TSSOP
0.173 "
4.4 mm
14-SOIC
Analog Devices
AD8544ARZ-REEL7
30 mA
5.5 V
1 mV
0.92 V/µs
4
0.154 in
3.9 mm
14-SOIC
Surface Mount
Rail-to-Rail
General Purpose
125 °C
-40 °C
2.7 V
45 µA
4 pA
1 MHz

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 3.24
10$ 2.11
25$ 1.82
100$ 1.49
250$ 1.33
500$ 1.23
Digi-Reel® 1$ 3.24
10$ 2.11
25$ 1.82
100$ 1.49
250$ 1.33
500$ 1.23
Tape & Reel (TR) 1000$ 1.15
2000$ 1.08
3000$ 1.04
5000$ 1.00
7000$ 0.98
10000$ 0.96

Description

General part information

AD8544 Series

The AD8541/AD8542/AD8544 are single, dual, and quad rail-to-rail input and output single-supply amplifiers featuring very low supply current and 1 MHz bandwidth. All are guaranteed to operate from a 2.7 V single supply as well as a 5 V supply. These parts provide 1 MHz bandwidth at a low current consumption of 45 μA per amplifier.Very low input bias currents enable the AD8541/AD8542/AD8544 to be used for integrators, photodiode amplifiers, piezoelectric sensors, and other applications with high source impedance. The supply current is only 45 μA per amplifier, ideal for battery operation.Rail-to-rail inputs and outputs are useful to designers buffering ASICs in single-supply systems. The AD8541/AD8542/AD8544 are optimized to maintain high gains at lower supply voltages, making them useful for active filters and gain stages.The AD8541/AD8542/AD8544 are specified over the extended industrial temperature range (–40°C to +125°C). The AD8541 is available in 8-lead SOIC, 5-lead SC70, and 5-lead SOT-23 packages. The AD8542 is available in 8-lead SOIC, 8-lead MSOP, and 8-lead TSSOP surface-mount packages. The AD8544 is available in 14-lead narrow SOIC and 14-lead TSSOP surface-mount packages. All MSOP, SC70, and SOT versions are available in tape and reel only.ApplicationsASIC input or output amplifiersSensor interfacesPiezoelectric transducer amplifiersMedical instrumentationsMobile communicationsAudio outputsPortable systems