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NE521DG
ON SemiconductorRoHS
/
Package 14-SOIC (0.154, 3.90mm Width)
Category Linear - Comparators / Linear - Comparators
Description
Tube NE521 TTL 40muA comparator circuit 20muA @ ±5.25V 9.6ns 8.75mm 5V
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Inventory: 8147
Minimum: 1
Total Price: USD $1.75
Unit Price: USD $1.7461
≥1 USD $1.7461
≥10 USD $1.4326
≥30 USD $1.38795
≥100 USD $1.3433
≥500 USD $1.29865
≥1000 USD $1.1647
Technical Details
Supply Chain
Factory Lead Time 4 Weeks
Lifecycle Status LAST SHIPMENTS (Last Updated: 3 days ago)
Physical
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 14
Technical
Operating Temperature 0°C~70°C
Packaging Tube
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type Differential
Terminal Finish Tin (Sn)
Subcategory Comparator
Max Power Dissipation 1.04W
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number NE521
Pin Count 14
Output Type TTL
Operating Supply Voltage 5.25V
Number of Elements 2
Nominal Supply Current 35mA
Power Dissipation 1.04W
Output Current 20mA
Max Supply Current 35mA
Propagation Delay 12 ns
Quiescent Current 35mA
Response Time 9.6 ns
Voltage - Supply, Single/Dual (±) ±4.75V~5.25V
Halogen Free Halogen Free
Output Current per Channel 20mA
Input Offset Voltage (Vos) 7.5mV
Neg Supply Voltage-Nom (Vsup) -5V
Average Bias Current-Max (IIB) 40μA
Supply Voltage Limit-Max 7V
Dual Supply Voltage 5V
Input Bias Current 20μA
Voltage - Input Offset (Max) 7.5mV @ ±4.75V
Current - Input Bias (Max) 20μA @ ±5.25V
Natural Thermal Resistance 145 °C/W
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status RoHS Compliant
Lead Free Lead Free
Dimensions
Height 1.5mm
Length 8.75mm
Width 4mm
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