LT1885IS#PBF

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Analog Devices Inc./Maxim Integrated

OPERATIONAL AMPLIFIER, 4 CHANNELS, 2.2 MHZ, 1 V/ΜS, 2.7V TO 36V, SOIC, 14 PINS

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LT1885IS#PBF

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Analog Devices Inc./Maxim Integrated

OPERATIONAL AMPLIFIER, 4 CHANNELS, 2.2 MHZ, 1 V/ΜS, 2.7V TO 36V, SOIC, 14 PINS

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Description Specifications Series Pricing CAD Documents

Description

General part information

LT1885 Series

The LT1884/LT1885 op amps bring high accuracy input performance to amplifiers with rail-to-rail output swing while providing faster response than other precision amplifiers. Input offset voltage is trimmed to less than 50µV and the low drift maintains this accuracy over the operating temperature range. Input bias currents are an ultralow 400pA maximum.The amplifiers work on any total power supply voltage between 2.7V and 36V (fully specified from 5V to ±15V). Output voltage swings to within 40mV of the negative supply and 220mV of the positive supply make these amplifiers good choices for low voltage single supply operation.Slew rates of 1V/µs with a supply current of less than 1mA per amplifier give superior response and settling time performance in a low power precision amplifier.The dual LT1884 is available with standard pinouts in 8-pin SO and PDIP packages. The quad LT1885 is also in the standard pinout 14-pin SO package.ApplicationsThermocouple AmplifiersBridge Transducer ConditionersInstrumentation AmplifiersBattery-Powered SystemsPhoto Current AmplifiersPrecision IntegratorsPrecision Current Sources

Technical Specifications

Parameters and characteristics for this part

Specification	LT1885IS#PBF

Amplifier Type	General Purpose
Current - Input Bias	150 pA
Current - Output / Channel	50 mA
Current - Supply	850 µA
Gain Bandwidth Product	2.2 MHz
Mounting Type	Surface Mount
Number of Circuits	4
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Type	Rail-to-Rail
Package Length	0.154 in
Package Name	14-SOIC, 14-SO
Package Width	3.9 mm
Slew Rate	1 V/µs
Voltage - Input Offset	30 µV
Voltage - Supply Span (Max)	36 V
Voltage - Supply Span (Min)	2.7 V

LT1885 Series

Dual/Quad Rail-to-Rail Output, Picoamp Input Precision Op Amps

Part	Gain Bandwidth Product	Amplifier Type	Output Type	Current - Output / Channel	Voltage - Supply Span (Min)	Slew Rate	Number of Circuits	Voltage - Input Offset	Current - Supply	Mounting Type	Package Name	Voltage - Supply Span (Max)	Current - Input Bias	Package Width	Package Length	Operating Temperature (Min)	Operating Temperature (Max)
Analog Devices Inc./Maxim Integrated LT1885IS	2.2 MHz	General Purpose	Rail-to-Rail	50 mA	2.7 V	1 V/µs	4	30 µV	850 µA	Surface Mount	14-SO 14-SOIC	36 V	150 pA	3.9 mm	0.154 in	-40 °C	85 °C
Analog Devices Inc./Maxim Integrated LT1885CS#TRPBF	2.2 MHz	General Purpose	Rail-to-Rail	50 mA	2.7 V	1 V/µs	4	30 µV	850 µA	Surface Mount	14-SO 14-SOIC	36 V	150 pA	3.9 mm	0.154 in	0 °C	70 °C
Analog Devices Inc./Maxim Integrated LT1885IS#PBF	2.2 MHz	General Purpose	Rail-to-Rail	50 mA	2.7 V	1 V/µs	4	30 µV	850 µA	Surface Mount	14-SO 14-SOIC	36 V	150 pA	3.9 mm	0.154 in	-40 °C	85 °C
Analog Devices Inc./Maxim Integrated LT1885IS#TRPBF	2.2 MHz	General Purpose	Rail-to-Rail	50 mA	2.7 V	1 V/µs	4	30 µV	850 µA	Surface Mount	14-SO 14-SOIC	36 V	150 pA	3.9 mm	0.154 in	-40 °C	85 °C

Pricing

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CAD

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Documents

Technical documentation and resources

Datasheet

Product Change Notice EN

R418 Reliability Data