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MAX145BEUA+

MAX145BEUA+

MAX145BEUA+

Maxim Integrated

12 Bit 0.65mm ADC MAX145 3V 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

SOT-23

MAX145BEUA+ Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tube
Published 1998
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Analog to Digital Converters
Max Power Dissipation 330mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX145
Pin Count 8
Operating Supply Voltage 5.25V
Polarity Unipolar
Power Supplies 3/5V
Configuration MUX-S/H-ADC
Number of Channels 1
Interface SPI, Serial
Number of Bits 12
Input Type Pseudo-Differential
Architecture SAR
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Single
Reference Type External
Data Interface SPI
Resolution 1.5 B
Sampling Rate 108 ksps
Voltage - Supply, Analog 2.7V~5.25V
Voltage - Supply, Digital 2.7V~5.25V
Number of Analog In Channels 1
Sampling Rate (Per Second) 108k
Output Bit Code BINARY
Linearity Error-Max (EL) 0.0244%
Sample and Hold / Track and Hold TRACK
Conversion Rate 108 ksps
Ratio - S/H:ADC 1:1
Analog Input Voltage-Max 2.5V
Length 3mm
Width 3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $14.659751 $14.659751
10 $13.829954 $138.29954
100 $13.047126 $1304.7126
500 $12.308609 $6154.3045
1000 $11.611896 $11611.896
MAX145BEUA+ Product Details

MAX145BEUA+ Overview


The analogue to digital converter is designed with 12 Bits.The AD converter is embedded in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package.The ADC converter is packaged in the way of Tube.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 108k Hz.The input type of this electronic AD converter is Pseudo-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 MUX-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 2.7V~5.25V, 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 1.5 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 MAX145 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.Depending on the supply type, analogue to digital converters can be categorized by Single.The supply/digital voltage of this electrical AD converter is 2.7V~5.25V.There is a possibility of mounting the analogue to digital converter by using the Surface Mount axis.This electrical digital converter operates from a supply voltage of 5.25V.The maximal analog input voltage of this electrical AD converter is 2.5V.The ADC converter operates from 3/5V power supplies. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 330mW.The number of channels is growing strong/weak: 1.The conversion rate of this electrical AD converter is calculated as 108 ksps.

MAX145BEUA+ Features


1 Functions
8 basic kinds of terminations
8 pin count
3/5V power supplies


MAX145BEUA+ Applications


There are a lot of Maxim Integrated
MAX145BEUA+ ADC applications.


  • Scientific instruments
  • Rotary encoder
  • Displaying
  • Transducer
  • Microcontrollers.
  • Digital Storage Oscilloscope
  • Scientific instruments.
  • Music reproduction technology
  • Communication Systems
  • Data Acquisition Systems

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