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AD7740KRMZ

Name: AD7740KRMZ
Brand: ADI
SKU: JT24-AD7740KRMZ
Price: 0.0001 USD
Availability: InStock
Rating: 5 (1 reviews)

ANALOG DEVICES AD7740KRMZ Voltage to Frequency Converter, 1MHz, 0Hz to 500kHz, 1%, 3V to 5.25V, MSOP, 8Pins

メーカー :	Analog Devices, Inc
パッケージ :	MSOP-8
製品 :	PMIC - V/F and F/V Converters
Datasheet:	AD7740KRMZ Datasheet (PDF)
RoHs Status:	Rohs
在庫:	563

量

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AD7740KRMZ 製品詳細

The AD7740KRMZ is a Low Power Synchronous Voltage to Frequency Converter that works from a single 3 to 5.25V supply consuming 0.9mA. The part contains an on-chip 2.5V bandgap reference but the user may overdrive this using an external reference. This external reference range includes VDD. The full-scale output frequency is synchronous with the clock signal on the CLKIN pin. This clock can be generated with the addition of an external crystal (or resonator) or supplied from a CMOS-compatible clock source. The part has a maximum input frequency of 1MHz. For an analogue input signal that goes from 0V to VREF, the output frequency goes from 10% to 90% of fCLKIN. There is also an unbuffered mode of operation that allows VIN to go from -0.15 to VDD +0.15V. The modes are interchangeable using the BUF pin.

アプリケーション/パラメータの範囲

Synchronous operation
Full-scale frequency set by external system clock
3mW Typical low power
2.5V Internal reference
Selectable high impedance buffered input
Minimal external components required

アプリケーションの範囲

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

AD7740KRMZ Pinout
(商品画像: Pinout)

AD7740KRMZ Block Diagram
(商品画像: Diagram)

技術的パラメータ

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
+ 85 C
Minimum Operating Temperature
0 C
Mounting Style
SMD/SMT
Package / Case
MSOP-8
Packaging
Tube
Series
AD7740
Factory Pack Quantity
50

AD7740KRMZ Datasheet

AD7740 Technical Documentation/Data sheet

ダウンロード

AD7740KRMZ 同等の部分

AD7740KRMZコンポーネントには、これらの交換部品や代替部品を検討することができます。

モデル	メーカー	パッケージ	備考
AD7745ARMZ
AD7742YRMZ
AD7741YRMZ

AD7740KRMZ 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%

**oao ***

2020-03-28

all as described !!

Reviews

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運送:: より多くの
Estimated Delivery Time: May 21 - May 26 days (choose Expedited at checkout).

運送 & 支払い

運送

交通手段
出荷
配信
DHL
$20.00-$40.00 (0.50 KG)
2-5 days
Fedex
$20.00-$40.00 (0.50 KG)
3-7 days
UPS
$20.00-$45.00 (0.50 KG)
2-5 days
TNT
$25.00-$65.00 (0.50 KG)
2-5 days
EMS
$25.00-$45.00 (0.50 KG)
5-14 days
REGISTERED AIR MAIL
$2.00-$3.00 (0.10 KG)
7-30 days

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

支払い

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Wire Transfer
charge US$30.00 banking fee.
Paypal
charge 4.0% service fee.
https://www.paypal.com/
Credit Card
charge 3.5% service fee.
Western Union
charge US$0.00 banking fee.
https://www.westernunion.com/
Money Gram
charge US$0.00 banking fee.
http://global.moneygram.com/

私たちは高品質の製品、思いやりのサービスと販売保証後を提供します

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。
すべての製品の90日間の品質保証。

梱包

Step1: Products
Step2: Vacuum Packaging
Step3: Anti-Static Bag
Step4: Individual Packaging
Step5: Packaging Boxes
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.

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 AD7740KRMZ is the original manufacturer or agent of ADI?: We have a professional business development department to strictly test and verify the qualifications of ADI original manufacturers and agents. All ADI suppliers must pass the qualification review before they can publish their AD7740KRMZ devices; we pay more attention to the channels and quality of AD7740KRMZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of AD7740KRMZ chips? Including ADI original factory information, PMIC - V/F and F/V Converters application, AD7740KRMZ 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 ADI's AD7740KRMZ price and stock displayed on the platform accurate?: The ADI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for AD7740KRMZ, 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 AD7740KRMZ?: 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 AD7740KRMZ we delivered, we will accept the replacement or return of the AD7740KRMZ 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 AD7740KRMZ.
(3)The AD7740KRMZ 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 AD7740KRMZ 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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