CY7C191-25LMB
vs
SMDP-65656L45
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
CYPRESS SEMICONDUCTOR CORP
TEMIC SEMICONDUCTORS
Part Package Code
QLCC
Package Description
CERAMIC, LCC-28
Pin Count
28
Reach Compliance Code
not_compliant
unknown
ECCN Code
3A001.A.2.C
HTS Code
8542.32.00.41
Access Time-Max
25 ns
45 ns
Additional Feature
AUTOMATIC POWER-DOWN; TRANSPARENT WRITE
I/O Type
SEPARATE
JESD-30 Code
R-CQCC-N28
R-CDFP-F28
JESD-609 Code
e0
Length
13.97 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
STANDARD SRAM
STANDARD SRAM
Memory Width
4
8
Number of Functions
1
1
Number of Ports
1
1
Number of Terminals
28
28
Number of Words
65536 words
32768 words
Number of Words Code
64000
32000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
125 °C
125 °C
Operating Temperature-Min
-55 °C
-55 °C
Organization
64KX4
32KX8
Output Characteristics
3-STATE
3-STATE
Output Enable
NO
YES
Package Body Material
CERAMIC, METAL-SEALED COFIRED
CERAMIC, METAL-SEALED COFIRED
Package Code
QCCN
DFP
Package Equivalence Code
LCC28,.35X.55
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
CHIP CARRIER
FLATPACK
Parallel/Serial
PARALLEL
PARALLEL
Qualification Status
Not Qualified
Not Qualified
Screening Level
38535Q/M;38534H;883B
MIL-STD-883 Class B
Seated Height-Max
1.905 mm
Standby Current-Max
0.02 A
Standby Voltage-Min
4.5 V
2 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
YES
YES
Technology
CMOS
CMOS
Temperature Grade
MILITARY
MILITARY
Terminal Finish
Tin/Lead (Sn/Pb)
Terminal Form
NO LEAD
FLAT
Terminal Pitch
1.27 mm
Terminal Position
QUAD
DUAL
Width
8.89 mm
Base Number Matches
1
1
Compare CY7C191-25LMB with alternatives
Compare SMDP-65656L45 with alternatives