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  • ADCMP552BRQZ

ADCMP552BRQZ

Surface Mount Tube 55mA mA Linear Comparators 60dB dB 5μA pA 17mA μA 10mV mV


  • Manufacturer: Analog Devices Inc.
  • Origchip NO: 84-ADCMP552BRQZ
  • Package: 20-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 162
  • Description: Surface Mount Tube 55mA mA Linear Comparators 60dB dB 5μA pA 17mA μA 10mV mV (Kg)

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Details

Tags

Parameters
CMRR, PSRR (Typ) 76dB CMRR, 75dB PSRR
Current - Output (Typ) 55mA @ 3.3V
Propagation Delay (Max) 0.625ns
Height 1.65mm
Length 8.66mm
Width 3.91mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 months ago)
Contact Plating Tin
Mounting Type Surface Mount
Package / Case 20-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 20
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e3
Pbfree Code no
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Type with Latch
Subcategory Comparator
Max Power Dissipation 130mW
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.635mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ADCMP552
Pin Count 20
Output Type Complementary, Differential, LVPECL, Open-Emitter, PECL
Operating Supply Voltage 3.3V
Number of Elements 2
Number of Channels 1
Operating Supply Current 16mA
Nominal Supply Current 17mA
Power Dissipation 60mW
Output Current 55mA
Max Supply Current 17mA
Propagation Delay 625 ps
Quiescent Current 17mA
Turn On Delay Time 500 ps
Common Mode Rejection Ratio 76 dB
Voltage - Supply, Single/Dual (±) 3.14V~5.25V
Input Offset Voltage (Vos) 10mV
Voltage Gain 60dB
Power Supply Rejection Ratio (PSRR) 75dB
Supply Voltage Limit-Max 6V
Input Bias Current 5μA
Voltage - Input Offset (Max) 10mV @ 3.3V
Current - Input Bias (Max) 28μA @ 3.3V
Hysteresis ± 0.5mV

ADCMP552BRQZ Overview


Electronic comparator is packaged in 20-SSOP (0.154, 3.90mm Width) for convenient transportation.There is a Complementary, Differential, LVPECL, Open-Emitter, PECL output type for this comparator.This chip is designed with the Tube package.You can find 20 terminals of the comparator.The component belongs to the Comparator family of electrical components.With a 3.3V voltage supply, the comparator can perform multiple demanding tasks.This is a typical comparator of type with Latch .The total number of elements is 2 .The pinout of the component starts from 20 pins it has.Surface Mount universial mout for easy adapting.As a precaution, it is recommended to set the operating temperature to -40°C~85°C to prevent malfunctions.There are 20 pins on the comparator.In order to find a solution that meets your specific needs, search ADCMP552 for more pin-to-pin solutions.The comparator presents a quiescent current of 17mA volts.Normal operation of the device requires a nominal supply current of 17mA .A current supply greater than 17mA may cause the comparator to malfunction.Comparator electronics is clear from the voltage formula that the voltage gain of the part is 60dB .For the output to be of high quality, 1 channels must cooperate together.For normal operation, there should be 3.3V operating supply voltage applied.

ADCMP552BRQZ Features


Complementary, Differential, LVPECL, Open-Emitter, PECL output capability
with Latch IC
Employing 2 elements
Operates under -40°C~85°C
Quiescent Current: 17mA
Voltage Gain: 60dB

ADCMP552BRQZ Applications


There are a lot of Analog Devices Inc. ADCMP552BRQZ linear comparators applications.

  • Limit Comparators
  • Portable and Battery-Powered Systems
  • Lithium ion battery monitoring
  • Alarm and Monitoring Circuits
  • Power management
  • Notebooks and PDAs
  • RC Timers
  • Automotive
  • Current and voltage sensing
  • Point of load regulators