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MAX1145BEAP+

MAX1145BEAP+

MAX1145BEAP+

Maxim Integrated

14 Bit 0.65mm ADC MAX1145 3.3V 20-SSOP (0.209, 5.30mm Width)

SOT-23

MAX1145BEAP+ Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 13 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209, 5.30mm Width)
Number of Pins 20
Operating Temperature -40°C~85°C
Packaging Tube
Published 2002
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Analog to Digital Converters
Max Power Dissipation 26.4mW
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX1145
Pin Count 20
Qualification Status Not Qualified
Polarity Bipolar, Unipolar
Power Supplies 3.3V
Configuration S/H-ADC
Number of Channels 1
Interface SPI, Serial
Max Supply Voltage 3.465V
Min Supply Voltage 3.135V
Nominal Supply Current 7mA
Number of Bits 14
Input Type Single Ended
Architecture SAR
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Analog, Digital
Reference Type External
Data Interface SPI
Resolution 1.75 B
Sampling Rate 150 ksps
Voltage - Supply, Analog 3.135V~3.465V
Voltage - Supply, Digital 3.135V~3.465V
Number of Analog In Channels 1
Sampling Rate (Per Second) 150k
Output Bit Code BINARY, 2'S COMPLEMENT BINARY
Sample and Hold / Track and Hold TRACK
Conversion Rate 150 ksps
Ratio - S/H:ADC 1:1
Analog Input Voltage-Max 2.048V
Signal to Noise Ratio (SNR) 82 dB
Analog Input Voltage-Min -2.048V
Length 7.2mm
Width 5.29mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
MAX1145BEAP+ Product Details

MAX1145BEAP+ Overview


The analogue to digital converter is designed with 14 Bits.The AD converter is embedded in the 20-SSOP (0.209, 5.30mm Width) package.The ADC converter is packaged in the way of Tube.The ADC converter is equipped with 1 Functions .There are 20 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 3.3V.The A/D converter has 1 channels.The is equipped with 20 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 150k Hz.The input type of this electronic AD converter is Single Ended.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 20 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 3.135V~3.465V, 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 1.75 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 MAX1145 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.It is possible to categorize the supply type according to Analog, Digital.The supply/digital voltage of this electrical AD converter is 3.135V~3.465V.Surface Mount is a device that can be mounted on the digital converter.The ADC converter operates with the maximal supply voltage of 3.465V.It operates with the minimal supply voltage of 3.135V.The maximal analog input voltage of this electrical AD converter is 2.048V.The ADC converter operates from 3.3V power supplies. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 26.4mW.The number of channels is growing strong/weak: 1.The conversion rate of this electrical AD converter is calculated as 150 ksps.The minimal analog input voltage of this electrical AD converter is -2.048V.

MAX1145BEAP+ Features


1 Functions
20 basic kinds of terminations
20 pin count
Minimal supply voltage of 3.135V
3.3V power supplies

MAX1145BEAP+ Applications


There are a lot of Maxim Integrated MAX1145BEAP+ ADC applications.

  • AC motor control
  • Automotive
  • CMOS Image sensors for mobile applications
  • Medical Imaging
  • Spectrum Analysis
  • Industrial Process Control
  • In-building wireless telephony
  • Handheld Terminal Interface
  • Audio/Video devices
  • Microcontrollers.

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