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CA3140EZ

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INTERSIL CA3140EZ Operational Amplifier, Single, 1 Amplifier, 4.5MHz, 9V/µs, 4V to 36V, DIP, 8Pins

メーカー : Renesas Technology Corp
パッケージ : DIP-8
製品 : Operational Amplifiers - Op Amps
Datasheet: CA3140EZ Datasheet (PDF)
RoHs Status: Green
マーキングコード: CA3140
在庫: 50000

  

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CA3140EZ 製品詳細

The CA3140A and CA3140EZ are integrated circuit operational amplifiers that combine the advantages of high voltage PMOS transistors with high voltage bipolar transistors on a single monolithic chip. The CA3140A and CA3140EZ BiMOS operational amplifiers feature gate protected MOSFET (PMOS) transistors in the input circuit to provide very high input impedance, very low input current, and high speed performance. The CA3140A and CA3140EZ operate at supply voltage from 4V to 36V (either single or dual supply). These operational amplifiers are internally phase compensated to achieve stable operation in unity gain follower operation, and additionally, have access terminal for a supplementary external capacitor if additional frequency roll-off is desired. Terminals are also provided for use in applications requiring input offset voltage nulling. The use of PMOS field effect transistors in the input stage results in common mode input voltage capability down to 0.5V below the negative supply terminal, an important attribute for single supply applications. The output stage uses bipolar transistors and includes built-in protection against damage from load terminal short circuiting to either supply rail or to ground. The CA3140A and CA3140EZ are intended for operation at supply voltages up to 36V (±18V).
Features
• MOSFET Input Stage
- Very High Input Impedance (ZIN) -1.5TΩ (Typ)
- Very Low Input Current (Il) -10pA (Typ) at ±15V
- Wide Common Mode Input Voltage Range (VlCR) - Can be Swung 0.5V Below Negative Supply Voltage Rail
- Output Swing Complements Input Common Mode Range
• Directly Replaces Industry Type 741 in Most Applications
• Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
• Ground-Referenced Single Supply Amplifiers in Automobile and Portable Instrumentation
• Sample and Hold Amplifiers
• Long Duration Timers/Multivibrators (µseconds-Minutes-Hours)
• Photocurrent Instrumentation
• Peak Detectors
• Active Filters
• Comparators
• Interface in 5V TTL Systems and Other Low Supply Voltage Systems
• All Standard Operational Amplifier Applications
• Function Generators
• Tone Controls
• Power Supplies
• Portable Instruments
• Intrusion Alarm Systems

CA3140EZ

アプリケーション/パラメータの範囲

  • Gain bandwidth product of 4.5MHz
  • Supply voltage from 4V to 36V
  • Slew rate of 9V/µs
  • Input offset voltage of 5mV at Vs = ±15V
  • Input offset current of 0.5pA at Vs = ±15V
  • Common mode rejection ratio (CMRR) of 90dB at Vs = ±15V,
  • Operating temperature range from -55°C to 125°C

CA3140EZ 製品

CA3140EZ Pinout
(商品画像: Pinout)

CA3140EZ Block Diagram
(商品画像: Diagram)

技術的パラメータ

  • Number of Channels
  • 1
  • Common Mode Rejection Ratio (Min)
  • 70 dB
  • Input Offset Voltage
  • 15 mV
  • Input Bias Current (Max)
  • 50 pA
  • Operating Supply Voltage
  • 4 V to 36 V, +/- 2 V to +/- 18 V
  • Mounting Style
  • Through Hole
  • Package / Case
  • PDIP-8
  • Slew Rate
  • 9 V/us
  • Shutdown
  • No
  • Output Current
  • 40 mA
  • Maximum Operating Temperature
  • + 125 C
  • Packaging
  • Tube
  • Amplifier Type
  • General Purpose Amplifier
  • Gain Bandwidth Product
  • 4.5 MHz
  • Maximum Dual Supply Voltage
  • +/- 18 V
  • Minimum Dual Supply Voltage
  • +/- 2 V
  • Minimum Operating Temperature
  • - 55 C
  • Supply Current
  • 4 mA
  • Technology
  • BiCMOS
  • Voltage Gain dB
  • 100 dB

CA3140EZ Datasheet

CA3140EZ 特殊な製品に関連する

Ratings and Reviews (1)

  • 5 / 5
  • 5 Stars 100%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • **drie***
    2020-03-28

    Ottimo venditore! Tutto perfetto..!

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Estimated Delivery Time: Apr 30 - May 05 days (choose Expedited at checkout).

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  • すべての製品の90日間の品質保証。

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  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

保証

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

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.

FAQ:

Q: How does Jotrin guarantee that CA3140EZ is the original manufacturer or agent of RENESAS?
We have a professional business development department to strictly test and verify the qualifications of RENESAS original manufacturers and agents. All RENESAS suppliers must pass the qualification review before they can publish their CA3140EZ devices; we pay more attention to the channels and quality of CA3140EZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of CA3140EZ chips? Including RENESAS original factory information, Operational Amplifiers - Op Amps application, CA3140EZ pictures?
You can use Jotrin's intelligent search engine, or filter by Amplifiers & Buffers ; All Amplifiers ; Operational Amplifiers category, or find it through Renesas Technology Corp Information page.
Q: Are the RENESAS's CA3140EZ price and stock displayed on the platform accurate?
The RENESAS's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for CA3140EZ, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
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 CA3140EZ?
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 CA3140EZ we delivered, we will accept the replacement or return of the CA3140EZ 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 CA3140EZ.
(3)The CA3140EZ 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.
Q: How to contact us and get support, such as CA3140EZ datasheet pdf, CA3140 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Renesas Technology Corp

Renesas
In April 2010, NEC electronics and renesas technologies, two major semiconductor manufacturers in Japan, merged, creating a new professional semiconductor manufacturer renesas electronics. Based on its strong r&d strength, design and development platform and various manufacturing technologies, rene...
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