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  • MAX1491CNI+

MAX1491CNI+

Obsolete DUAL 3.3V V Display Drivers ICs Tube Matte Tin (Sn)


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX1491CNI+
  • Package: 28-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 197
  • Description: Obsolete DUAL 3.3V V Display Drivers ICs Tube Matte Tin (Sn) (Kg)

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Details

Tags

Parameters
Mount Through Hole
Mounting Type Through Hole
Package / Case 28-DIP (0.300, 7.62mm)
Number of Pins 28
Operating Temperature 0°C~70°C
Packaging Tube
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Analog to Digital Converters
Max Power Dissipation 1.1429W
Technology BICMOS
Voltage - Supply 2.7V~5.25V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 2.54mm
Base Part Number MAX1491
Pin Count 28
Operating Supply Voltage 5.25V
Polarity Bipolar
Power Supplies 3/5V
Configuration 7 Segment + 2 Annunciators
Number of Channels 1
Interface Parallel
Operating Supply Current 980μA
Converter Type ADC, DELTA-SIGMA
Resolution 0.4375 B
Sampling Rate 5 sps
Number of Analog In Channels 1
Output Bit Code BINARY
Display Type LCD
Conversion Rate 2.5 sps
Analog Input Voltage-Max 2.2V
Analog Input Voltage-Min -2.2V
Digits or Characters A/D 3.5 Digits
Height Seated (Max) 4.572mm
Length 34.795mm
Width 7.62mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MAX1491CNI+ Overview


As with Tube, the package is designed similarly.Display drivers is included in the package of version 28-DIP (0.300, 7.62mm), so you can install Display drivers from there.Its display type is LCD.This electronic part is mounted in the way of Through Hole.This electrical part operates at temperature 0°C~70°C.If you use a 2.7V~5.25VV power source, it should work.Transmission lines are terminated with 28 terminations using devices whose characteristic impedance matches that of the transmission line.Devices in the MAX1491 family include this one.There are a total of 21 28 pins on the device.28 pins are used in the design.The Through Hole axis is used by the board manufacturer in order to mount this electronic component.Powered by 3.3V, it has a voltage supply.If 980μA is to function properly, it must be supplied with current.As well as being included in Analog to Digital Converters, it can also be added separately.If high efficiency is to be achieved, the supply voltage should be maintained at 5.25V.The power supply for the system is supplied by 3/5V.A ADC, DELTA-SIGMA converter can be selected based on the voltages input to the source and the voltages output to the source.The electromagnetic spectrum has 1 analog In channels, which stand for bandwidth.Drivers has been observed that there is a strong/weak growth in the number of channels: 1.

MAX1491CNI+ Features


28-DIP (0.300, 7.62mm) package
MAX1491 family
28 pin count
28 pins
3/5V power supplies
ADC, DELTA-SIGMA converters

MAX1491CNI+ Applications


There are a lot of Maxim Integrated MAX1491CNI+ display drivers applications.

  • Car Audios / Radios
  • Industrial Control Indicator
  • COPS? or Microprocessor Displays
  • Instrument Clusters
  • Digital Clock, Thermometer, Counter, Voltmeter
  • Remote Displays
  • Healthcare Products
  • Battery Operated Applications
  • Voltmeter
  • White Goods