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Voltage to Frequency Converter, 1 MHz, 500kHz, 0.012 %, 3V to 5.25V, µSOIC, 8 Pins

  • パッケージ :
  • MSOP-8
  • 製品 :
  • PMIC - V/F and F/V Converters
  • RoHs Status:
  • Pb-free Halide free
  • 在庫:
  • 3065



ヒント: 連絡を取ることが容易に次の情報を記入してください!

AD7740YRMZ 製品詳細

Voltage/Frequency Converters, Analog Devices

This economic Voltage to Frequency converter has minimal power supply requirements while offering a broad Full-Scale Frequency range. With excellent temperature characteristics and stability.



  • Synchronous operation
  • Full-scale frequency set by external system clock
  • 8-lead SOT-23 and 8-lead MSOP packages
  • 3 V or 5 V operation
  • Low power: 3 mW (Typ)
  • Nominal input range: 0 to VREF
  • True –150 mV capability without charge pump
  • VREF range: 2.5 V to VDD
  • Internal 2.5 V reference
  • 1 MHz max input frequency
  • Selectable high impedance buffered input
  • Minimal external components required

AD7740YRMZ 製品


  • Isolation of high common-mode voltages
  • Low-cost analog-to-digital conversion
  • Battery monitoring
  • Automotive sensing

AD7740YRMZ Pinout
(商品画像: Pinout)

AD7740YRMZ Block Diagram
(商品画像: Diagram)


  • Full Scale Frequency
  • 500 kHz
  • Linearity Error
  • 0.012 % of Span
  • Supply Voltage Max
  • 5.25 V
  • Supply Voltage Min
  • 3 V
  • Maximum Operating Temperature
  • + 105 C
  • Minimum Operating Temperature
  • - 40 C
  • Mounting Style
  • Package / Case
  • MSOP-8
  • Packaging
  • Tube
  • Series
  • AD7740
  • Factory Pack Quantity
  • 50

AD7740YRMZ Documents

AD7740YRMZ 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%
  • **рий ***

    Номинал соответствует. Доставка без задержек. Спасибо продавцу.

  • Ratings
  • Please rate the product!
運送 より多くの
Estimated Delivery Time: Jun 02 - Jun 07 days (choose Expedited at checkout).

運送 & 支払い


  • 交通手段
  • 出荷
  • 配信
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • お支払い方法
  • 支払手数料
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • https://www.paypal.com/
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • https://www.westernunion.com/
  • charge US$0.00 banking fee.
  • http://global.moneygram.com/


  • 私たちは、豊かな製品を持って、あなたの様々なニーズを満たすことができます。


  • 最小発注数量がの1pcsから始まります。


  • 最低国際海運料金は$ 2.00米から始まります。

    最低国際海運料金は$ 2.00米から始まります。

  • すべての製品の90日間の品質保証。



  • 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


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 AD7740YRMZ 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 AD7740YRMZ devices; we pay more attention to the channels and quality of AD7740YRMZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of AD7740YRMZ chips? Including AD original factory information, PMIC - V/F and F/V Converters application, AD7740YRMZ pictures?
You can use Jotrin's intelligent search engine, or filter by Integrated/Special Purpose A/D Converters ; Voltage to Frequency Converters category, or find it through Analog Devices, Inc Information page.
Q: Are the AD's AD7740YRMZ 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 AD7740YRMZ, 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 AD7740YRMZ?
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 AD7740YRMZ we delivered, we will accept the replacement or return of the AD7740YRMZ 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 AD7740YRMZ.
(3)The AD7740YRMZ 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 AD7740YRMZ datasheet pdf, AD7740 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

Analog Devices, Inc

Analog Devices, Inc. was founded by two MIT graduates, Ray Stata and Matthew Lorber in 1965. The same year, the company released its first product, the model 101 op amp, which was a hockey-puck sized module used in test and measurement equipment. In 1967, the company published the first issue of its...
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