ADCMP552BRQ Analog Devices Inc, ADCMP552BRQ Datasheet - Page 7

• Manufacturer Part Number: ADCMP552BRQ
• Description: IC,VOLT COMPARATOR,SINGLE,ECL,SSOP,20PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Type: with Latchr

Specifications of ADCMP552BRQ

• Number Of Elements: 2
• Output Type: Complementary, Differential, LVPECL, Open-Emitter, PECL
• Voltage - Supply: 3.14 V ~ 5.25 V
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP (0.154", 3.91mm Width)
• Number Of Elements: 1
• Input Offset Voltage: 10mV
• Input Bias Current (typ): 5uA
• Response Time: 625ps
• Single Supply Voltage (typ): 3.3V
• Dual Supply Voltage (typ): Not RequiredV
• Supply Current (max): 70@3.3VmA
• Power Supply Requirement: Single
• Common Mode Rejection Ratio: 76dB
• Voltage Gain In Db: 60dB
• Power Supply Rejection Ratio: 75dB
• Single Supply Voltage (min): 3.135V
• Single Supply Voltage (max): 5.25V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Power Dissipation: 130mW
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 20
• Package Type: QSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: EVAL-ADCMP552BRQZ - BOARD EVALUATION ADCMP552BRQZ
• Lead Free Status / Rohs Status: Not Compliant

ADCMP551
12
13
15
16
ADCMP552
15
16
18
19
Pin No.
ADCMP553
7
Mnemonic
LEB
LEB
QB
QB
V
CC
Function
One of Two Complementary Inputs for Channel B Latch Enable. In the compare
mode (logic low), the output tracks changes at the input of the comparator. In
the latch mode (logic high), the output reflects the input state just prior to the
comparator’s being placed in the latch mode. LEB must be driven in conjunction
with LEB .
One of Two Complementary Inputs for Channel B Latch Enable. In the compare
mode (logic low), the output tracks changes at the input of the comparator. In
the latch mode (logic high), the output reflects the input state just prior to the
comparator’s being placed in the latch mode. LEB must be driven in conjunction
with LEB .
One of Two Complementary Outputs for Channel B. QB is logic low if the analog
voltage at the noninverting input is greater than the analog voltage at the
inverting input (provided the comparator is in the compare mode). See the
description of Pin LEB for more information.
One of Two Complementary Outputs for Channel B. QB is logic high if the
analog voltage at the noninverting input is greater than the analog voltage at
the inverting input (provided the comparator is in the compare mode). See the
description of Pin LEB for more information.
Positive Supply Terminal.
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ADCMP551/ADCMP552/ADCMP553