L7C199CC20
vs
WS128K32-45HSME
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
LOGIC DEVICES INC
WHITE ELECTRONIC DESIGNS CORP
Part Package Code
DIP
Package Description
DIP, DIP28,.3
1.185 X 1.185 INCH, HERMETIC SEALED, CERAMIC, HIP-66
Pin Count
28
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
3A001.A.2.C
HTS Code
8542.32.00.41
8542.32.00.41
Access Time-Max
20 ns
45 ns
Additional Feature
AUTOMATIC POWER-DOWN; LOW POWER OPERATION; BATTERY BACKUP OPERATION
USER CONFIGURABLE AS 128K X 32
I/O Type
COMMON
JESD-30 Code
R-GDIP-T28
S-CPGA-P66
JESD-609 Code
e0
Length
36.83 mm
30.1 mm
Memory Density
262144 bit
4194304 bit
Memory IC Type
STANDARD SRAM
SRAM MODULE
Memory Width
8
16
Moisture Sensitivity Level
3
Number of Functions
1
1
Number of Ports
1
Number of Terminals
28
66
Number of Words
32768 words
262144 words
Number of Words Code
32000
256000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Organization
32KX8
256K16
Output Characteristics
3-STATE
Output Enable
YES
Package Body Material
CERAMIC, GLASS-SEALED
CERAMIC, METAL-SEALED COFIRED
Package Code
DIP
PGA
Package Equivalence Code
DIP28,.3
Package Shape
RECTANGULAR
SQUARE
Package Style
IN-LINE
GRID ARRAY
Parallel/Serial
PARALLEL
PARALLEL
Peak Reflow Temperature (Cel)
225
NOT SPECIFIED
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
6.22 mm
Standby Current-Max
0.0002 A
Standby Voltage-Min
2 V
Supply Current-Max
0.145 mA
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
MILITARY
Terminal Finish
TIN LEAD
Terminal Form
THROUGH-HOLE
PIN/PEG
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
PERPENDICULAR
Width
7.62 mm
30.1 mm
Base Number Matches
2
1
Alternate Memory Width
8
Screening Level
MIL-STD-883
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Compare L7C199CC20 with alternatives
Compare WS128K32-45HSME with alternatives