ADA4895-2: Low Power, 1 nV/√Hz, G ≥ 10 Stable, Rail-to-Rail Output Amplifier
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myAnalogFEATURES and BENEFITS
- Low wideband noise
-- 1 nV/√Hz
-- 2.6 pA/√Hz - Low 1/f noise:
2 nV/√Hz at 10 Hz - Low distortion (SFDR):
−96 dBc @ 100 kHz,
VOUT = 2 V p-p - Low power:
3 mA per amplifier - Low input offset voltage:
350 μV maximum
- High speed
-- 236 MHz, −3 dB bandwidth (G=+10)
-- 943 V/µs slew rate
-- 22 ns settling time to 0.1% - Rail-to-rail output
- Wide supply range:
3 V to 10 V - Disable feature
Functional Block Diagram for ADA4895-2
Low Power, 1 nV/√Hz, G ≥ 10 Stable, Rail-to-Rail Output Amplifier
Functional Block Diagram for ADA4895-2
Video: ADA4895 / 6 / 7 Fastest, Low Noise, Low Power, Rail-to-Rail Amps
Documentation
| Title | Content Type | File Type |
|---|---|---|
| ADA4895-1/ADA4895-2: Low Power, 1 nV/√Hz, G ≥ 10 Stable, Rail-to-Rail Output Amplifier Data Sheet (Rev A, 12/2012) (pdf, 870 kB) | Data Sheets | |
|
ADA4895 / 6 / 7 Fastest, Low Noise, Low Power, Rail-to-Rail Amps
The ADA4895, ADA4896, ADA4897; the newest family of high-speed, rail-to-rail amplifiers w/ low voltage noise (1nV/√Hz), low power (3mA) and high slew rate. Applications include low noise pre-amps for photo-detectors & driving high performance ADCs. |
Videos | HTML |
|
ADA4895 / 6 / 7 Fastest, Low Noise, Low Power, Rail-to-Rail Amps
The ADA4895, ADA4896, ADA4897; the newest family of high-speed, rail-to-rail amplifiers w/ low voltage noise (1nV/Hz), low power (3mA) and high slew rate. Applications include low noise pre-amps for photo-detectors & driving high performance ADCs. |
Videos | HTML |
| UG-337: Universal Evaluation Board for Dual, High Speed Op Amps Offered in 10-Lead MSOP Packages (PDF, 284 kB) | User Guides | |
| Analog Devices Announces Industry’s Fastest, 1nV/√Hz, Low Power, Rail-to-Rail Amplifiers (28 Sep 2011) | Press Releases | HTML |
| Glossary of EE Terms | Glossary | HTML |
Design Tools,Models,Drivers & Software
| Title | Content Type | File Type |
|---|---|---|
| ADA4895 SPICE Macro Model | SPICE Models | HTML |
Evaluation Kits & Symbols & Footprints
Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.
Sample & Buy
Price, packaging, availability
| Model | Package | Pins | Temp. Range |
Packing, Qty |
Price*(100-499) | Price*1000 pcs | RoHS | View PCN/ PDN | Check Inventory/ Purchase/Sample |
|---|
The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
