CY7C194-20DC
vs
CYM1846PM-15C
feature comparison
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
ROCHESTER ELECTRONICS LLC
|
CYPRESS SEMICONDUCTOR CORP
|
| Package Description |
DIP,
|
PLASTIC, SIMM-72
|
| Reach Compliance Code |
unknown
|
unknown
|
| ECCN Code |
EAR99
|
3A991.B.2.A
|
| HTS Code |
8542.32.00.41
|
8542.32.00.41
|
| Access Time-Max |
20 ns
|
15 ns
|
| Additional Feature |
AUTOMATIC POWER-DOWN
|
FOUR CHIP SELECTS ARE USED TO INDEPENDENTLY ENABLE THE FOUR BYTES
|
| JESD-30 Code |
R-CDIP-T24
|
R-PSMA-N72
|
| Length |
31.877 mm
|
|
| Memory Density |
262144 bit
|
16777216 bit
|
| Memory IC Type |
STANDARD SRAM
|
SRAM MODULE
|
| Memory Width |
4
|
32
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
24
|
72
|
| Number of Words |
65536 words
|
524288 words
|
| Number of Words Code |
64000
|
512000
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Organization |
64KX4
|
512KX32
|
| Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
PLASTIC/EPOXY
|
| Package Code |
DIP
|
SIMM
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE
|
MICROELECTRONIC ASSEMBLY
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Peak Reflow Temperature (Cel) |
NOT SPECIFIED
|
|
| Seated Height-Max |
5.08 mm
|
|
| 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
|
MOS
|
| Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
| Terminal Form |
THROUGH-HOLE
|
NO LEAD
|
| Terminal Pitch |
2.54 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
SINGLE
|
| Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED
|
|
| Width |
7.62 mm
|
|
| Base Number Matches |
1
|
1
|
| Part Package Code |
|
SIMM
|
| Pin Count |
|
72
|
| I/O Type |
|
COMMON
|
| Number of Ports |
|
1
|
| Output Characteristics |
|
3-STATE
|
| Output Enable |
|
YES
|
| Package Equivalence Code |
|
SSIM72
|
| Qualification Status |
|
Not Qualified
|
| Standby Current-Max |
|
0.12 A
|
| Standby Voltage-Min |
|
4.5 V
|
| Supply Current-Max |
|
0.8 mA
|
|
|
|
Compare CY7C194-20DC with alternatives
Compare CYM1846PM-15C with alternatives