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MAX921ESA+T

MAX921ESA+T

MAX921ESA+T

Maxim Integrated

Surface Mount Tape & Reel (TR) 50mA mA 14000 ns μs Linear Comparators 2009 3.2μA μA 10mV mV Surface Mount

SOT-23

MAX921ESA+T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 11 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type with Voltage Reference
Subcategory Comparators
Max Power Dissipation471mW
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3V
Base Part Number MAX921
Pin Count8
Output Type CMOS, TTL
Number of Elements 1
Nominal Supply Current3.2μA
Output Current50mA
Max Supply Current 3.2μA
Propagation Delay12 μs
Quiescent Current5μA
Turn On Delay Time12 μs
Response Time14000 ns
Common Mode Rejection Ratio 80 dB
Voltage - Supply, Single/Dual (±) 2.5V~11V ±1.25V~5.5V
Input Offset Voltage (Vos) 10mV
Power Supply Rejection Ratio (PSRR) 80dB
Current - Quiescent (Max) 5μA
Voltage - Input Offset (Max) 10mV @ 5V
Hysteresis 50mV
CMRR, PSRR (Typ) 80dB CMRR, 80dB PSRR
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1079 items

Pricing & Ordering

QuantityUnit PriceExt. Price

MAX921ESA+T Product Details

MAX921ESA+T Overview


The product is packaged in 8-SOIC (0.154, 3.90mm Width) to facilitate transportation.There is a comparator of type CMOS, TTL output on this device.As a result, it is designed with Tape & Reel (TR) package.As you can see, the comparator has8 terminals.Electronic comparator is a part of Comparators family.This comparator is capable of handling a wide range of tasks if it is supplied with a voltage of 3V .This is a typical comparator of type with Voltage Reference .A total of 1 elements can be found in it.There are 8 pins on this board.Electronic comparator is recommended to mount using type Surface Mount .Electronic comparator is recommended that you set the operating temperature to -40°C~85°C in order to prevent malfunctions.There are 8 pins on the comparator.You can find more pin-to-pin solutions for your special requirements by searching MAX921 .There is 5μA current flowing in this comparator.The PCB or other board has a Surface Mount for mounting.Normal operation of the device requires a nominal supply current of 3.2μA .If the current supply exceeds 3.2μA , the comparator might be damaged.

MAX921ESA+T Features


CMOS, TTL output capability
with Voltage Reference IC
Employing 1 elements
Operates under -40°C~85°C
Quiescent Current: 5μA

MAX921ESA+T Applications


There are a lot of Maxim Integrated MAX921ESA+T linear comparators applications.

  • Motor drives
  • Set Top Boxes
  • General-Purpose, Low-Voltage Applications
  • Wide Range VCO; MOS Clock Timers
  • DC/DC and AC/DC power supplies
  • Window Comparators, Multivibrators
  • Mobile Phones and Tablets
  • System control and monitoring
  • Point of load regulators
  • Consumer Medical Electronics

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