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74HC688DB,118
Nexperia USA Inc.RoHS 
RoHS compliant
RoHS compliantPackage 20-SSOP (0.209, 5.30mm Width)
Category Logic - Comparators / Logic - Comparators
Description
CASCADABLE Tape & Reel (TR) HC/UH e4 digital comparator 5.2mA 5.2mA 255ns 5.3mm 50pF
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Inventory: 4559
Minimum: 1
Total Price: USD $5.1
Unit Price: USD $5.10055
≥1 USD $5.10055
≥10 USD $4.1857
≥100 USD $4.0546
≥500 USD $3.9235
≥1000 USD $3.79335
Technical Details
Supply Chain
Factory Lead Time 13 Weeks
Physical
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SSOP (0.209, 5.30mm Width)
Number of Pins 20
Technical
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Series 74HC
JESD-609 Code e4
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Type Identity Comparator
Additional Feature CASCADABLE
Technology CMOS
Voltage - Supply 2V~6V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number 74HC688
Output Active Low
Pin Count 20
Operating Supply Voltage 5V
Polarity Inverting
Supply Voltage-Max (Vsup) 6V
Supply Voltage-Min (Vsup) 2V
Load Capacitance 50pF
Number of Bits 8
Propagation Delay 255 ns
Quiescent Current 8μA
Turn On Delay Time 255 ns
Family HC/UH
Current - Output High, Low 5.2mA 5.2mA
Max Propagation Delay @ V, Max CL 29ns @ 6V, 50pF
Output Function A=B
Dimensions
Height Seated (Max) 2mm
Length 7.2mm
Width 5.3mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
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