AT27C020-55PJ
vs
W49F002U-70BN
feature comparison
| Pbfree Code |
Yes
|
|
| Rohs Code |
Yes
|
|
| Part Life Cycle Code |
Transferred
|
Active
|
| Ihs Manufacturer |
ATMEL CORP
|
WINBOND ELECTRONICS CORP
|
| Part Package Code |
DIP
|
DIP
|
| Package Description |
DIP,
|
PLASTIC, DIP-32
|
| Pin Count |
32
|
32
|
| Reach Compliance Code |
compliant
|
unknown
|
| ECCN Code |
EAR99
|
|
| HTS Code |
8542.32.00.71
|
|
| Access Time-Max |
55 ns
|
70 ns
|
| JESD-30 Code |
R-PDIP-T32
|
R-PDIP-T32
|
| JESD-609 Code |
e3
|
e3
|
| Length |
42.037 mm
|
41.91 mm
|
| Memory Density |
2097152 bit
|
2097152 bit
|
| Memory IC Type |
OTP ROM
|
FLASH
|
| Memory Width |
8
|
8
|
| Moisture Sensitivity Level |
1
|
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
32
|
32
|
| Number of Words |
262144 words
|
262144 words
|
| Number of Words Code |
256000
|
256000
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
85 °C
|
70 °C
|
| Operating Temperature-Min |
-40 °C
|
|
| Organization |
256KX8
|
256KX8
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
DIP
|
DIP
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
IN-LINE
|
IN-LINE
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
4.826 mm
|
5.33 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
|
CMOS
|
| Temperature Grade |
INDUSTRIAL
|
COMMERCIAL
|
| Terminal Finish |
MATTE TIN
|
MATTE TIN
|
| Terminal Form |
THROUGH-HOLE
|
THROUGH-HOLE
|
| Terminal Pitch |
2.54 mm
|
2.54 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
15.24 mm
|
15.24 mm
|
| Base Number Matches |
1
|
2
|
| Programming Voltage |
|
5 V
|
|
|
|
Compare AT27C020-55PJ with alternatives
Compare W49F002U-70BN with alternatives