MM54HC521J
vs
SNJ54181W-10
feature comparison
| Rohs Code |
No
|
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
TEXAS INSTRUMENTS INC
|
| Package Description |
DIP, DIP20,.3
|
DFP,
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Additional Feature |
CASCADABLE
|
CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS
|
| Family |
HC/UH
|
TTL/H/L
|
| JESD-30 Code |
R-GDIP-T20
|
R-GDFP-F24
|
| JESD-609 Code |
e0
|
|
| Length |
24.51 mm
|
14.36 mm
|
| Load Capacitance (CL) |
50 pF
|
15 pF
|
| Logic IC Type |
IDENTITY COMPARATOR
|
ARITHMETIC LOGIC UNIT
|
| Number of Bits |
8
|
4
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
20
|
24
|
| Operating Temperature-Max |
125 °C
|
125 °C
|
| Operating Temperature-Min |
-55 °C
|
-55 °C
|
| Output Polarity |
INVERTED
|
|
| Package Body Material |
CERAMIC, GLASS-SEALED
|
CERAMIC, GLASS-SEALED
|
| Package Code |
DIP
|
DFP
|
| Package Equivalence Code |
DIP20,.3
|
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE
|
FLATPACK
|
| Propagation Delay (tpd) |
53 ns
|
50 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
5.08 mm
|
2.29 mm
|
| Supply Voltage-Max (Vsup) |
6 V
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
2 V
|
4.5 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
NO
|
YES
|
| Technology |
CMOS
|
TTL
|
| Temperature Grade |
MILITARY
|
MILITARY
|
| Terminal Finish |
TIN LEAD
|
|
| Terminal Form |
THROUGH-HOLE
|
FLAT
|
| Terminal Pitch |
2.54 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
7.62 mm
|
9.09 mm
|
| Base Number Matches |
4
|
1
|
| Power Supply Current-Max (ICC) |
|
135 mA
|
|
|
|
Compare MM54HC521J with alternatives
Compare SNJ54181W-10 with alternatives