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Converters / Analog Special Function Converters / AD7740KRMZ-REEL7
Datasheets
AD7740KRMZ-REEL7 by:

3 V/5 V Low Power, Synchronous Voltage-to-Frequency Converter

Part Details for AD7740KRMZ-REEL7 by Analog Devices Inc

Results Overview of AD7740KRMZ-REEL7 by Analog Devices Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

AD7740KRMZ-REEL7 Information

AD7740KRMZ-REEL7 by Analog Devices Inc is an Analog Special Function Converter.
Analog Special Function Converters are under the broader part category of Converters.

A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.

Price & Stock for AD7740KRMZ-REEL7

Part # Distributor Description Stock Price Buy
DISTI # 60AK7025
Newark V/F Converter, 0.012%, Msop, Frequency:1Mhz, Full Scale Range:-, Linearity %:0.012%, Supply Voltage Range:3V To 5.25V, Digital Ic Case:Msop, No. Of Pins:8Pins, Product Range:-, Msl:Msl 1 - Unlimited Rohs Compliant: Yes |Analog Devices AD7740KRMZ-REEL7 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 1245
  • 1 $3.3200
  • 10 $2.9800
  • 25 $2.8200
  • 50 $2.6300
  • 100 $2.4400
  • 250 $2.3200
  • 500 $2.0800
$2.0800 / $3.3200 Buy Now
Analog Devices Inc LOW COST SMALL SYNCHRONOUS VFC Min Qty: 1 Package Multiple: 1000 1304
  • 1 $4.6200
  • 10 $3.0670
  • 25 $2.6632
  • 100 $2.2102
  • 250 $1.9901
  • 500 $1.8559
  • 1,000 $1.7444
  • 2,000 $1.6517
  • 3,000 $1.6051
  • 5,000 $1.5530
$1.5530 / $4.6200 Buy Now
LCSC 1MHz V/F MSOP-8 V/F and F/V Converters ROHS 177
  • 1 $2.0690
  • 10 $1.7483
  • 30 $1.5479
  • 100 $1.3444
  • 500 $1.2504
  • 1,000 $1.2118
$1.2118 / $2.0690 Buy Now
Win Source Electronics IC CONVERTER VOLT TO FREQ 8MSOP 114660
  • 21 $2.3952
  • 51 $1.9653
  • 79 $1.9038
  • 109 $1.8424
  • 141 $1.7810
  • 188 $1.5968
$1.5968 / $2.3952 Buy Now

Part Details for AD7740KRMZ-REEL7

AD7740KRMZ-REEL7 CAD Models

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AD7740KRMZ-REEL7 Part Data Attributes

Parametric Data
AD7740KRMZ-REEL7 Analog Devices Inc
Buy Now Datasheet
Compare Parts:
AD7740KRMZ-REEL7 Analog Devices Inc 3 V/5 V Low Power, Synchronous Voltage-to-Frequency Converter
Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code SOIC
Package Description SOIC-8
Pin Count 8
Manufacturer Package Code RM-8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices
Additional Feature CAN ALSO OPERATE FROM 4.75V TO 5.25V SUPPLY
Converter Type VOLTAGE TO FREQUENCY CONVERTER
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 3 mm
Linearity Error-Max (EL) 0.018%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Frequency-Max 1 MHz
Operating Temperature-Max 85 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Positive Input Voltage-Max 3.1 V
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade OTHER
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Width 3 mm

Alternate Parts for AD7740KRMZ-REEL7

This table gives cross-reference parts and alternative options found for AD7740KRMZ-REEL7. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AD7740KRMZ-REEL7, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
AD7740KRMZ-REEL Analog Devices Inc Check for Price 3 V/5 V Low Power, Synchronous Voltage-to-Frequency Converter AD7740KRMZ-REEL7 vs AD7740KRMZ-REEL
AD7740KRMZ Analog Devices Inc $2.1868 3 V/5 V Low Power, Synchronous Voltage-to-Frequency Converter AD7740KRMZ-REEL7 vs AD7740KRMZ
Part Number Manufacturer Composite Price Description Compare
AD7741BNZ Analog Devices Inc $11.1713 Single and Multichannel, Synchronous Voltage-to-Frequency Converters AD7740KRMZ-REEL7 vs AD7741BNZ
LTC1966IMS8#TR Linear Technology Check for Price LTC1966 - Precision Micropower, Delta Sigma RMS-to-DC Converter; Package: MSOP; Pins: 8; Temperature Range: -40°C to 85°C AD7740KRMZ-REEL7 vs LTC1966IMS8#TR
MX636JQ Maxim Integrated Products Check for Price RMS to DC Converter, 1 Func, 0.1MHz, Bipolar, CDIP14, CERAMIC, DIP-14 AD7740KRMZ-REEL7 vs MX636JQ
5962-8980501CA Defense Logistics Agency Check for Price RMS to DC Converter, 1 Func, CDIP14, CERAMIC, DIP-14 AD7740KRMZ-REEL7 vs 5962-8980501CA
LM2907MDC National Semiconductor Corporation Check for Price IC VOLTAGE-FREQUENCY CONVERTER, UUC, DIE, Analog Special Function Converter AD7740KRMZ-REEL7 vs LM2907MDC
VFC52BM Burr-Brown Corp Check for Price Voltage to Frequency Converter, 1 Func, 0.1MHz, Hybrid, MDIP14, AD7740KRMZ-REEL7 vs VFC52BM
VFC110BG Texas Instruments Check for Price High Frequency Voltage-to-Frequency Converter 14-CDIP SB AD7740KRMZ-REEL7 vs VFC110BG
AD536AKD Analog Devices Inc Check for Price Integrated Circuit True RMS-to-DC Converter AD7740KRMZ-REEL7 vs AD536AKD
AD737JR Rochester Electronics LLC Check for Price RMS TO DC CONVERTER, 0.005MHz, PDSO8, MS-012AA, SOIC-8 AD7740KRMZ-REEL7 vs AD737JR
8710 GarrettCom Check for Price VOLTAGE-FREQUENCY CONVERTER, 10MHz, DMA8 AD7740KRMZ-REEL7 vs 8710

AD7740KRMZ-REEL7 Related Parts

AD7740KRMZ-REEL7 Frequently Asked Questions (FAQ)

  • A good PCB layout for the AD7740KRMZ-REEL7 involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the analog signal traces. Additionally, it's recommended to use a 4-layer PCB with a dedicated analog power plane and a dedicated digital power plane.

  • Calibration of the AD7740KRMZ-REEL7 involves adjusting the internal offset and gain registers to compensate for any errors. This can be done using the device's built-in calibration modes and by following the calibration procedure outlined in the datasheet.

  • The maximum sampling rate of the AD7740KRMZ-REEL7 is 100 kSPS. As the sampling rate increases, the device's power consumption also increases. However, the device's power consumption can be reduced by using the device's power-down modes and by optimizing the sampling rate for the specific application.

  • The AD7740KRMZ-REEL7 can be interfaced with a microcontroller using the device's SPI interface. Key considerations for data transfer include ensuring proper synchronization, using the correct clock polarity and phase, and implementing error checking and correction mechanisms.

  • Key considerations for EMI and RFI shielding when using the AD7740KRMZ-REEL7 include using a metal shield around the device, keeping the analog signal traces short and away from digital traces, and using EMI-absorbing materials in the system design.

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