AD8619 Series

Low Cost Micropower, Low Noise CMOS RRIO Quad Op Amp

Catalog

Low Cost Micropower, Low Noise CMOS RRIO Quad Op Amp

Part	Package / Case [custom]	Package / Case [custom]	Package / Case	Supplier Device Package	Gain Bandwidth Product	Voltage - Input Offset	Number of Circuits	Voltage - Supply Span (Max) [Max]	Amplifier Type	Current - Supply	Current - Output / Channel	Slew Rate	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Current - Input Bias	Voltage - Supply Span (Min) [Min]	Output Type	Package / Case [x]	Package / Case [y]
Analog Devices AD8619WARUZ-R7	0.173 "	4.4 mm	14-TSSOP	14-TSSOP	400 kHz	400 µV	4	5 V	CMOS	38 µA	80 mA	0.1 V/µs	Surface Mount	125 °C	-40 °C	0.2 pA	1.8 V	Rail-to-Rail
Analog Devices AD8619WARUZ-RL	0.173 "	4.4 mm	14-TSSOP	14-TSSOP	400 kHz	400 µV	4	5 V	CMOS	38 µA	80 mA	0.1 V/µs	Surface Mount	125 °C	-40 °C	0.2 pA	1.8 V	Rail-to-Rail
Analog Devices AD8619ARZ-REEL			14-SOIC		400 kHz	400 µV	4	5 V	CMOS	38 µA	80 mA	0.1 V/µs	Surface Mount	125 °C	-40 °C	0.2 pA	1.8 V	Rail-to-Rail	0.154 in	3.9 mm
Analog Devices AD8619ARZ-REEL7			14-SOIC		400 kHz	400 µV	4	5 V	CMOS	38 µA	80 mA	0.1 V/µs	Surface Mount	125 °C	-40 °C	0.2 pA	1.8 V	Rail-to-Rail	0.154 in	3.9 mm
Analog Devices AD8619ARZ			14-SOIC		400 kHz	400 µV	4	5 V	CMOS	38 µA	80 mA	0.1 V/µs	Surface Mount	125 °C	-40 °C	0.2 pA	1.8 V	Rail-to-Rail	0.154 in	3.9 mm

Catalog

Low Cost Micropower, Low Noise CMOS RRIO Quad Op Amp

Key Features

• Offset voltage: 2.2 mV maximum

• Low input bias current: 1 pA maximum

• Single-supply operation: 1.8 V to 5.5 V

• Low noise: 22 nV/√Hz

• Micropower: 50 μA/amplifier maximum over temperature

• No phase reversal

• Unity gain stable

• Qualified for automotive applications

Description

Newer Alternatives:ADA4505-4with lower power consumption.TheAD8613/AD8617/ AD8619 are single, dual, and quad micropower, rail-to-rail input and output amplifiers that feature low supply current, as well as low input voltage and current noise. The parts are fully specified to operate from 1.8 V to 5 V single supply, or ±0.9 V and ±2.5 V dual supply. The combination of low noise, very low input bias currents, and low power consumption make the AD8613 / AD8617 / AD8619 especially useful in portable and loop-powered instrumentation.The ability to swing rail-to-rail at both the input and output enables designers to buffer CMOS ADCs, DACs, ASICs, and other wide output swing devices in low power, single-supply systems.The AD8613 is available in a 5-lead SC70 package and a 5-lead TSOT-23 package. The AD8617 is available in 8-lead MSOP, 8-lead SOIC, and 8-lead LFCSP packages. The AD8619 is available in 14-lead TSSOP and 14-lead SOIC packages. The AD8617W is qualified for automotive applications and is available in 8-lead MSOP and 8-lead SOIC packages. The AD8619W is qualified for automotive applications and is available in 14-lead SOIC and 14-lead TSSOP packages.ApplicationsBattery-powered instrumentationMultipole filtersCurrent shunt senseSensorsADC predriversDAC drivers/level shiftersLow power ASIC input or output amplifiers