You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
ANALOG DEVICES OP491GSZ-REEL7
Operational Amplifier, 4 Channels, 3 MHz, 0.5 V/µs, 2.7V to 12V, NSOIC, 14 Pins
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- OP491GSZ-REEL7
- Order Code:
- 4021591
-
-
Maximum Part Numbers added.
Delete older entries to add more.
- Product Range
- -
- Technical Datasheet:
- OP491GSZ-REEL7 Datasheet
- ECAD / MCAD
-
Product Overview
OP491 is a single channel, micropower, rail-to-rail input/output opamp. It is fabricated on Analog Devices CBCMOS process, the device has a unique input stage that allows the input voltage to safely extend 10V beyond either supply without any phase inversion or latch-up. The output voltage swings to within millivolts of the supplies and continues to sink or source current all the way to the supplies. The ability to swing rail-to-rail at both the input and output enables designers to build multistage filters in single-supply systems and to maintain high signal-to-noise ratios. It is widely used in application such as industrial process control, battery-powered instrumentation, power supply control and protection, telecommunications, remote sensors, low voltage strain gauge amplifiers, DAC output amplifiers etc.
- Single-supply operation is 2.7V to 12V
- Wide input voltage range, no phase reversal
- Supply current/amplifier is 200μA typ at (VS = 3V, VCM = 0.1V, VO = 1.4V, TA = 25°C)
- Gain bandwidth is 3MHz typ at (VS = 3V, VCM = 0.1V, VO = 1.4V, TA = 25°C)
- Slew rate is 0.4V/μs typ at (VS = 3V, VCM = 0.1V, VO = 1.4V, TA = 25°C)
- Offset voltage is 80μV typ at (VS = 3V, VCM = 0.1V, VO = 1.4V, TA = 25°C)
- Input bias current is 30nA at (VS = 3V, VCM = 0.1V, VO = 1.4V, TA = 25°C)
- Voltage noise is 2μV p-p at (0.1Hz to 10Hz)
- Operating temperature range is −40°C to +125°C
- Package style is 14-lead SOIC-N
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- 4Channels
- :
- 3MHz
- :
- 0.5V/µs
- :
- 2.7V to 12V
- :
- NSOIC
- :
- 14Pins
- :
- CBCMOS
- :
- Rail - Rail Input / Output (RRIO)
- :
- 80µV
- :
- 30nA
- :
- Surface Mount
- :
- -40°C
- :
- 125°C
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (1)
Packaging type
Cut Tape
590 In stock Need more?
590 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
×
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Extra stock is available upon order to the Supplier Lead Time which is approximately 4/14/25
590 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥2,294.82
(
¥2,524.30
Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
- 1+
- 10+
- 25+
- 100+
- 250+
- 1000+
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥2,294.82 (¥2,524.30) | ( ) |
| 10+ | ¥1,722.69 (¥1,894.96) | ( ) |
| 25+ | ¥1,547.13 (¥1,701.84) | ( ) |
| 100+ | ¥1,349.62 (¥1,484.58) | ( ) |
| 250+ | ¥1,287.41 (¥1,416.15) | ( ) |
| 1000+ | ¥1,256.30 (¥1,381.93) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
Total Price:
Total Price: ( )
Total Price: --
Filter Tool