AD8244BRMZ-ANALOG DEVICES-Operational Amplifier, 4 Amplifier, 3.6 MHz, 0.8 V/µs, 3V to 36V, ± 1.5V to ± 18V, MSOP, 10 Pins.AD8244BRMZ is a precision, low power, FET input, quad unity-gain buffer that is designed to isolate very large source impedances from the rest of the signal chain. The 2pA maximum bias current, near-zero current noise, and 10 Tohm input impedance introduce almost no error, even with source impedance well into the megaohms. The AD8244 solves this problem with a unique pinout that physically separates the high-impedance inputs from the low-impedance supplies and outputs of the other buffers. This configuration simplifies guarding while reducing board space, allowing high performance and high density in the same design. The AD8244 design is focused on solving problems specific to buffers. This includes close channel-to-channel matching which allows channels of the AD8244 to be used in differential signal chains with minimal error. Typical applications are biopotential electrodes, medical instrumentation, high-impedance sensor conditioning, filters, and photodiode amplifiers.
Note: Images for reference only.
Specifications:
No. of Channels:: 4Channels
Gain Bandwidth Product:: 3.6MHz
Slew Rate Typ:: 0.8V/µs
Supply Voltage Range:: 3V to 36V, ± 1.5V to ± 18V
IC Case / Package:: MSOP
No. of Pins:: 10Pins
Amplifier Type:: JFET
Rail to Rail:: Rail – Rail Output (RRO)
Input Offset Voltage:: 100µV
Input Bias Current:: 0.5pA
IC Mounting:: Surface Mount
Operating Temperature Min:: -40°C
Operating Temperature Max:: 85°C
Product Range:: TUK SGACK902S Keystone Coupler
Qualification:: –
MSL:: MSL 1 – Unlimited
For detailed specifications, please refer to datasheet in Attachments.
Package Includes:
1 x AD8244BRMZ-ANALOG DEVICES-Operational Amplifier, 4 Amplifier, 3.6 MHz, 0.8 V/µs, 3V to 36V, ± 1.5V to ± 18V, MSOP, 10 Pins
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