CY7B197-12DC
vs
CY7C197-12VCT
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
CYPRESS SEMICONDUCTOR CORP
ROCHESTER ELECTRONICS LLC
Part Package Code
DIP
SOJ
Package Description
0.300 INCH, CERDIP-24
SOJ,
Pin Count
24
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
12 ns
Additional Feature
AUTOMATIC POWER-DOWN
AUTOMATIC POWER-DOWN
I/O Type
SEPARATE
JESD-30 Code
R-GDIP-T24
R-PDSO-J24
JESD-609 Code
e0
e0
Length
31.877 mm
15.367 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
STANDARD SRAM
STANDARD SRAM
Memory Width
1
1
Number of Functions
1
1
Number of Ports
1
Number of Terminals
24
24
Number of Words
262144 words
262144 words
Number of Words Code
256000
256000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Organization
256KX1
256KX1
Output Characteristics
3-STATE
Output Enable
NO
Package Body Material
CERAMIC, GLASS-SEALED
PLASTIC/EPOXY
Package Code
DIP
SOJ
Package Equivalence Code
DIP24,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
SMALL OUTLINE
Parallel/Serial
PARALLEL
PARALLEL
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
3.556 mm
Standby Current-Max
0.03 A
Standby Voltage-Min
4.5 V
Supply Current-Max
0.13 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
YES
Technology
BICMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
Tin/Lead (Sn/Pb)
TIN LEAD
Terminal Form
THROUGH-HOLE
J BEND
Terminal Pitch
2.54 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
7.5057 mm
Base Number Matches
1
1
Pbfree Code
Compare CY7B197-12DC with alternatives
Compare CY7C197-12VCT with alternatives