P4C1981-12PI
vs
NMS64X4EVM30
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
PYRAMID SEMICONDUCTOR CORP
NATIONAL SEMICONDUCTOR CORP
Part Package Code
DIP
SOJ
Package Description
DIP, DIP28,.3
SOJ,
Pin Count
28
24
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.41
8542.32.00.41
Access Time-Max
12 ns
30 ns
I/O Type
SEPARATE
JESD-30 Code
R-PDIP-T28
R-PDSO-J24
JESD-609 Code
e0
Length
34.8615 mm
15.367 mm
Memory Density
65536 bit
65536 bit
Memory IC Type
STANDARD SRAM
STANDARD SRAM
Memory Width
4
4
Number of Functions
1
1
Number of Terminals
28
24
Number of Words
16384 words
16384 words
Number of Words Code
16000
16000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
85 °C
70 °C
Operating Temperature-Min
-40 °C
Organization
16KX4
16KX4
Output Characteristics
3-STATE
3-STATE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
SOJ
Package Equivalence Code
DIP28,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
SMALL OUTLINE
Parallel/Serial
PARALLEL
PARALLEL
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.334 mm
3.683 mm
Standby Current-Max
0.015 A
Standby Voltage-Min
4.5 V
Supply Current-Max
0.18 mA
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
3 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
COMMERCIAL
Terminal Finish
TIN LEAD
Terminal Form
THROUGH-HOLE
J BEND
Terminal Pitch
2.54 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
7.5 mm
Base Number Matches
1
1
Number of Ports
1
Output Enable
NO
Compare P4C1981-12PI with alternatives
Compare NMS64X4EVM30 with alternatives