Position: Home  > All Categories> Integrated Circuits (ICs) > D7814

D7814

Features: 10-Bit Temperature-to-Digital Converter 55to +125 Operating Temperature Range ± 2C Accuracy SPI- and DSP-Compatible Serial Interfac Shutdown Mode Space-Saving SOT-23 PackageApplicationHard Disk DrivesPersonal ComputersElectronic Test EquipmeOffice EquipmentDomestic AppliancesProcess C...

product image

D7814 Picture
See larger image
SeekIC No. : 004323454 Detail

D7814: Features: 10-Bit Temperature-to-Digital Converter 55to +125 Operating Temperature Range ± 2C Accuracy SPI- and DSP-Compatible Serial Interfac Shutdown Mode Space-Saving SOT-23 PackageApplicationH...

D7814 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
D7814
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/4/29

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

10-Bit Temperature-to-Digital Converter 55to +125 Operating Temperature Range  ± 2C  Accuracy

SPI- and DSP-Compatible Serial Interfac

Shutdown Mode

Space-Saving SOT-23 Package




Application

Hard Disk Drives
Personal Computers
Electronic Test Equipme
Office Equipment
Domestic Appliances
Process Control


Pinout

Connection Diagram


Specifications

VDD to GND  . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 V to +7 V
Digital Input Voltage to GND . . . . . . .  0.3 V to VDD + 0.3 V
Digital Output Voltage to GND  . . . . .  0.3 V to VDD + 0.3 V
Operating Temperature Range  . . . . . . . . . . 55°C to +125°C
Storage Temperature Range  . . . . . . . . . . . . 65°C to +150°C
Junction Temperature  . . . . . . . . . . . . . . . . . . . . . . . .  +150°C
SOT-23, Power Dissipation . . . . . . . . . . . . . . . . . . . . 450 mW
JA Thermal Impedance  . . . . . . . . . . . . . . . . . . . .  240°C/W
Lead Temperature, Soldering
Vapor Phase (60 sec)  . . . . . . . . . . . . . . . . . . . . .  +215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . .  +220°C
SOIC Package, Power Dissipation  . . . . . . . . . . . . . . 450 mW
JA Thermal Impedance  . . . . . . . . . . . . . . . . . . . .  206°C/W
Lead Temperature, Soldering
Vapor Phase (60 sec)  . . . . . . . . . . . . . . . . . . . . .  +215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . .  +220°C
*Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.


Description

The AD7814 is a complete temperature monitoring system in an SOT-23 package or 8-lead SOIC package. D7814 contains a bandgap temperature sensor and 10-bit ADC to monitor and digitize the temperature reading to a resolution of +0.25°C.
The AD7814 has a flexible serial interface that allows easy interfacing to most microcontrollers. The interface is compatible with SPI(TM), QSPI and MICROWIRE(TM) protocol and is also compatible with DSPs. The part features a standby mode that is controlled via the serial interface.

The AD7814's wide supply voltage range, low supply current and SPI-compatible interface, make it ideal for a variety of applications, including personal computers, office equipment, and domestic appliances.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
RF and RFID
X3C26P1-30S
1P620S
Potentiometers, Variable Resistors
RV24YN
WXD4-23-3W
Test Equipment
TOP853
TOP2005
Relays
WIMA MKP4 0.22UF 630V
WIMA MKP4 4.7UF 630VDC
Integrated Circuits (ICs)
TA8435H
1MB12-140
Transformers
TM-09210
BV222-1-00992
View more