Operational Amplifiers - Op Amps DUAL RAIL/RAIL OP AMP IC
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OP295GS Product Details
Rail-to-rail output swing combined with dc accuracy are the key features of the OP495 quad and OP295GS dual CBCMOS operational amplifiers. By using a bipolar front end, lower noise and higher accuracy than those of CMOS designs have been achieved. Both input and output ranges include the negative supply, providing the user with zero-in/zero-out capability. For users of 3.3 V systems such as lithium batteries, the OP295/OP495 are specified for 3 V operation.
Maximum offset voltage is specified at 300 μV for 5 V operation, and the open-loop gain is a minimum of 1000 V/mV. This yields performance that can be used to implement high accuracy systems, even in single-supply designs.
The ability to swing rail-to-rail and supply 15 mA to the load makes the OP295/OP495 ideal drivers for power transistors and H bridges. This allows designs to achieve higher efficiencies and to transfer more power to the load than previously possible without the use of discrete components.
For applications such as transformers that require driving inductive loads, increases in efficiency are also possible. Stability while driving capacitive loads is another benefit of this design over CMOS rail-to-rail amplifiers. This is useful for driving coax cable or large FET transistors. The OP295/OP495 are stable with loads in excess of 300 pF.
The OP295GS and OP495 are specified over the extended indus-trial (−40°C to +125°C) temperature range. The OP295GS is available in 8-lead PDIP and 8-lead SOIC_N surface-mount packages. The OP495 is available in 14-lead PDIP and 16-lead SOIC_W surface-mount packages.
- Rail-to-rail output swing
- Single-supply operation: 3 V to 36 V
- Low offset voltage: 300 μV
- Gain bandwidth product: 75 kHz
- High open-loop gain: 1000 V/mV
- Unity-gain stable
- Low supply current/per amplifier: 150 μA maximum
- Battery-operated instrumentation
- Servo amplifiers
- Actuator drives
- Sensor conditioners
- Power supply control
- Number of Channels
- Common Mode Rejection Ratio (Min)
- 90 dB
- Input Offset Voltage
- 0.3 mV at 5 V
- Input Bias Current (Max)
- 0.02 uA at 5 V
- Operating Supply Voltage
- 5 V, 9 V, 12 V, 15 V, 18 V, 24 V, 28 V
- Package / Case
- SOIC N
- Slew Rate
- 0.03 V/us at 5 V
- Maximum Operating Temperature
- + 125 C
- Amplifier Type
- General Purpose Amplifier
- Gain Bandwidth Product
- 0.075 MHz
- Maximum Dual Supply Voltage
- +/- 18 V
- Minimum Dual Supply Voltage
- +/- 1.5 V
- Minimum Operating Temperature
- - 40 C
- Factory Pack Quantity
- Supply Current
- 0.3 mA at 5 V at - 40 C to 125 C
- Voltage Gain dB
- 140 dB
OP295 Technical Documentation/Data sheet
OP295GS Related Products
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Estimated Delivery Time: Dec 10 - Dec 15 days (choose Expedited at checkout).
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1.We provide 90 days warranty.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
- Q: How does Jotrin guarantee that OP295GS is the original manufacturer or agent of AD?
- We have a professional business development department to strictly test and verify the qualifications of AD original manufacturers and agents. All AD suppliers must pass the qualification review before they can publish their OP295GS devices; we pay more attention to the channels and quality of OP295GS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of OP295GS chips? Including AD original factory information, Operational Amplifiers - Op Amps application, OP295GS pictures?
- You can use Jotrin's intelligent search engine, or filter by Operational Amplifiers (Op Amps) ; Rail-to-Rail Op Amps category, or find it through Analog Devices, Inc Information page.
- Q: Are the AD's OP295GS price and stock displayed on the platform accurate?
- The AD's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for OP295GS, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Yes. We accept offline orders.
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Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
- Q: What is the process for returns or replacement of OP295GS?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the OP295GS we delivered, we will accept the replacement or return of the OP295GS only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of OP295GS.
(3)The OP295GS is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
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- Need any After-Sales service, please feel free contact us: firstname.lastname@example.org
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