74AC521LCQR
vs
MC10H179P
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
ON SEMICONDUCTOR
Part Package Code
QLCC
DIP
Package Description
QCCN,
DIP, DIP16,.3
Pin Count
20
16
Reach Compliance Code
unknown
not_compliant
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
CASCADABLE
Family
AC
10H
JESD-30 Code
S-CQCC-N20
R-PDIP-T16
Length
8.89 mm
19.175 mm
Load Capacitance (CL)
50 pF
Logic IC Type
IDENTITY COMPARATOR
LOOK-AHEAD CARRY GENERATOR
Number of Bits
8
4
Number of Functions
1
1
Number of Terminals
20
16
Operating Temperature-Max
85 °C
75 °C
Operating Temperature-Min
-40 °C
Output Polarity
INVERTED
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
QCCN
DIP
Package Shape
SQUARE
RECTANGULAR
Package Style
CHIP CARRIER
IN-LINE
Power Supply Current-Max (ICC)
0.04 mA
Propagation Delay (tpd)
12.5 ns
2.4 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.905 mm
4.44 mm
Supply Voltage-Max (Vsup)
6 V
Supply Voltage-Min (Vsup)
2 V
Supply Voltage-Nom (Vsup)
5 V
Surface Mount
YES
NO
Technology
CMOS
ECL
Temperature Grade
INDUSTRIAL
COMMERCIAL EXTENDED
Terminal Form
NO LEAD
THROUGH-HOLE
Terminal Pitch
1.27 mm
2.54 mm
Terminal Position
QUAD
DUAL
Width
8.89 mm
7.62 mm
Base Number Matches
2
4
Rohs Code
JESD-609 Code
e0
Package Equivalence Code
DIP16,.3
Peak Reflow Temperature (Cel)
235
Terminal Finish
TIN LEAD
Time@Peak Reflow Temperature-Max (s)
30
Compare 74AC521LCQR with alternatives
Compare MC10H179P with alternatives