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AD7440BRTZ-R2

AD7440BRTZ-R2

AD7440BRTZ-R2

Hotenda

10 Bit 0.65mm Gold ADC AD7440 3V SOT-23-8

SOT-23

AD7440BRTZ-R2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingGold
Mounting Type Surface Mount
Package / Case SOT-23-8
Surface MountYES
Number of Pins 8
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code no
Part StatusDiscontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Subcategory Analog to Digital Converters
Max Power Dissipation9.25mW
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Terminal Pitch0.65mm
[email protected] Reflow Temperature-Max (s) 40
Base Part Number AD7440
Pin Count8
Qualification StatusNot Qualified
Operating Supply Voltage3V
Polarity Unipolar
Power Supplies3/5V
Configuration S/H-ADC
Number of Channels 1
Interface SPI
Max Supply Voltage5.25V
Min Supply Voltage2.7V
Power Dissipation9mW
Number of Bits 10
Input Type Differential
Architecture SAR
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Single
Reference TypeExternal
Data InterfaceSPI, DSP
Resolution 1.25 B
Sampling Rate1 Msps
Voltage - Supply, Analog 3V 5V
Voltage - Supply, Digital 3V 5V
Number of Analog In Channels 1
Sampling Rate (Per Second) 1M
Output Bit Code 2'S COMPLEMENT BINARY
Integral Nonlinearity (INL) 0.5 LSB
Sample and Hold / Track and Hold TRACK
Ratio - S/H:ADC 1:1
Analog Input Voltage-Max 2V
Output FormatSERIAL
Differential Nonlinearity 0.5 LSB
Analog Input Voltage-Min -2V
Height 1.15mm
Length 2.9mm
Width 1.6mm
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:1863 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.490394$5.490394
10$5.179617$51.79617
100$4.886431$488.6431
500$4.609841$2304.9205
1000$4.348907$4348.907

AD7440BRTZ-R2 Product Details

AD7440BRTZ-R2 Overview


The analogue to digital converter is designed with 10 Bits.The AD converter is embedded in the SOT-23-8 package.The ADC converter is packaged in the way of Tape & Reel (TR).The ADC converter is equipped with 1 Functions .There are 8 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 3V.The A/D converter has 1 channels.The is equipped with 8 pin count.The peak reflow temperature (Cel) amounts to 260 to be essentially indestructible.There are ADC, SUCCESSIVE APPROXIMATION converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Surface Mount.When operating, analogue to digital converter's operating temperature should be kept at -40°C~85°C.The number of samples of audio recorded every second is 1M Hz.The input type of this electronic AD converter is Differential.There are External reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that S/H-ADC.The Sample/Track and Hold component of this electronic AD converter provides a way to sample a continuously varying analog signal and to hold or freeze its value for TRACK time.The architecture that analogue to digital converter's core adopts is SAR.There are 8 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. The supply/analog voltage of this electrical ADC converter is 3V 5V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.The number of pixels of this electrical AD converter is 1.25 B, which is on a display or in a camera sensor (specifically in a digital image).This analogue to digital converter is included in Analog to Digital Converters.It belongs to AD7440 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.Single is a coding scheme for identifying supply types.The supply/digital voltage of this electrical AD converter is 3V 5V.The ADC converter operates with the maximal supply voltage of 5.25V.It operates with the minimal supply voltage of 2.7V.The output formats of this electrical AD converter are SERIAL , which are used to determine which data is exported and how data is displayed in many areas of OLIB.This electrical digital converter operates from a supply voltage of 3V.The maximal analog input voltage of this electrical AD converter is 2V.The ADC converter operates from 3/5V power supplies.As an undesirable derivative of its primary action, The heat (energy loss or waste) that this electronic or electrical digital converter produces is 9mW. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 9.25mW.The number of channels is growing strong/weak: 1.The minimal analog input voltage of this electrical AD converter is -2V.

AD7440BRTZ-R2 Features


1 Functions
8 basic kinds of terminations
8 pin count
Minimal supply voltage of 2.7V
3/5V power supplies

AD7440BRTZ-R2 Applications


There are a lot of Analog Devices Inc. AD7440BRTZ-R2 ADC applications.

  • Digital signal processing
  • 3-phase power control
  • Medical Instrumentation and medical imaging
  • Digital beam-forming systems for ultrasound
  • Digital Multimeters, PLC's (Programming Logic Controllers)
  • Uninterrupted Power Supplies
  • Music recording
  • Communication test equipment
  • GSM, EDGE, PHS, UMTS, WCDMA, CDMA2000,
  • Cell Phones

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