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MAX1491CAI+T

MAX1491CAI+T

MAX1491CAI+T

Maxim Integrated

Active DUAL 3.3V V Display Drivers ICs Tape & Reel (TR) Matte Tin (Sn)

SOT-23

MAX1491CAI+T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Number of Pins 28
Operating Temperature0°C~70°C
PackagingTape & Reel (TR)
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
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 Dissipation762mW
Technology BICMOS
Voltage - Supply 2.7V~5.25V
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX1491
Pin Count28
Qualification StatusNot Qualified
Operating Supply Voltage5.25V
Polarity Bipolar
Power Supplies3/5V
Configuration 7 Segment + 2 Annunciators
Interface Parallel
Operating Supply Current 980μA
Converter Type ADC, DELTA-SIGMA
Resolution 0.4375 B
Sampling Rate5 sps
Number of Analog In Channels 1
Output Bit Code BINARY
Display Type LCD
Number of Converters 1
Conversion Rate2.5 sps
Analog Input Voltage-Max 2.2V
Analog Input Voltage-Min -2.2V
Digits or Characters A/D 3.5 Digits
Width 5.3mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:4221 items

MAX1491CAI+T Product Details

MAX1491CAI+T Overview


Similar to Tape & Reel (TR), the package has been designed in a similar manner.Version 28-SSOP (0.209, 5.30mm Width) includes it.Its display type is LCD.The board mounts this electronic component using Surface Mount.Its operating temperature is 0°C~70°C.If you use a 2.7V~5.25VV power source, it should work.The 28 termination is used to terminate transmission lines with impedance-matched devices.Among the MAX1491 family of devices, this is one.A 28 pin makes up the entire device.With 28 pins, it is designed.A Surface Mount axis is used to mount this electronic component on the board in order to get the best fit.Powered by 3.3V, it has a voltage supply.For 980μA to function properly, it requires current supply.In addition, Analog to Digital Converters can include it.In order to achieve a high efficiency level, it is essential that the supply voltage is kept at 5.25V.The power supply used for this machine is the 3/5V power supply.Drivers is possible to create ADC, DELTA-SIGMA converters based on the input and output voltages of the source.Spectrum bandwidth can be defined as 1 analog In channels.

MAX1491CAI+T Features


28-SSOP (0.209, 5.30mm Width) package
MAX1491 family
28 pin count
28 pins
3/5V power supplies
ADC, DELTA-SIGMA converters


MAX1491CAI+T Applications


There are a lot of Maxim Integrated
MAX1491CAI+T display drivers applications.


  • Wal4 and table clocks
  • Industrial control panels
  • Portable lab instruments
  • Panel meters
  • Auto dashboard displays
  • Appliance control panels
  • Industrial Control Indicator
  • Relay Driver
  • Digital Clock, Thermometer, Counter, Voltmeter
  • Instrumentation Readouts

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