WS57C256F-35D
vs
CY27C64-200PC
feature comparison
| Part Life Cycle Code |
Active
|
Contact Manufacturer
|
| Ihs Manufacturer |
TELEDYNE E2V (UK) LTD
|
ROCHESTER ELECTRONICS LLC
|
| Part Package Code |
DIP
|
|
| Package Description |
0.600 INCH, CERAMIC, DIP-28
|
DIP,
|
| Pin Count |
28
|
|
| Reach Compliance Code |
compliant
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| HTS Code |
8542.32.00.61
|
8542.32.00.71
|
| Access Time-Max |
35 ns
|
200 ns
|
| JESD-30 Code |
R-CDIP-T28
|
R-PDIP-T28
|
| Memory Density |
262144 bit
|
65536 bit
|
| Memory IC Type |
UVPROM
|
OTP ROM
|
| Memory Width |
8
|
8
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
28
|
28
|
| Number of Words |
32768 words
|
8192 words
|
| Number of Words Code |
32000
|
8000
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Organization |
32KX8
|
8KX8
|
| Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
PLASTIC/EPOXY
|
| Package Code |
DIP
|
DIP
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE
|
IN-LINE
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Qualification Status |
Not Qualified
|
|
| Supply Current-Max |
0.025 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
|
COMMERCIAL
|
| Terminal Form |
THROUGH-HOLE
|
THROUGH-HOLE
|
| Terminal Position |
DUAL
|
DUAL
|
| Base Number Matches |
2
|
2
|
| JESD-609 Code |
|
e0
|
| Terminal Finish |
|
TIN LEAD
|
|
|
|
Compare WS57C256F-35D with alternatives
Compare CY27C64-200PC with alternatives