NMC27C32BQE250
vs
LD2732A
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
NATIONAL SEMICONDUCTOR CORP
INTEL CORP
Part Package Code
DIP
DIP
Package Description
WDIP, DIP24,.6
DIP, DIP24,.6
Pin Count
24
24
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.61
8542.32.00.61
Access Time-Max
250 ns
250 ns
I/O Type
COMMON
COMMON
JESD-30 Code
R-GDIP-T24
R-CDIP-T24
JESD-609 Code
e0
e0
Memory Density
32768 bit
32768 bit
Memory IC Type
UVPROM
UVPROM
Memory Width
8
8
Number of Functions
1
1
Number of Terminals
24
24
Number of Words
4096 words
4096 words
Number of Words Code
4000
4000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-40 °C
-40 °C
Organization
4KX8
4KX8
Output Characteristics
3-STATE
3-STATE
Package Body Material
CERAMIC, GLASS-SEALED
CERAMIC, METAL-SEALED COFIRED
Package Code
WDIP
DIP
Package Equivalence Code
DIP24,.6
DIP24,.6
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE, WINDOW
IN-LINE
Parallel/Serial
PARALLEL
PARALLEL
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.715 mm
5.08 mm
Standby Current-Max
0.0001 A
Supply Current-Max
0.02 mA
0.125 mA
Supply Voltage-Max (Vsup)
5.5 V
5.25 V
Supply Voltage-Min (Vsup)
4.5 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
CMOS
HMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Finish
TIN LEAD
TIN LEAD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
15.24 mm
15.24 mm
Base Number Matches
1
6
Length
32.004 mm
Programming Voltage
21 V
Compare NMC27C32BQE250 with alternatives
Compare LD2732A with alternatives