M27C4001-55K1TR
vs
WS57C040F-55JI
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
STMICROELECTRONICS
|
WAFERSCALE INTEGRATION INC
|
| Part Package Code |
QFJ
|
|
| Package Description |
QCCJ,
|
|
| Pin Count |
32
|
|
| Reach Compliance Code |
unknown
|
unknown
|
| ECCN Code |
EAR99
|
|
| HTS Code |
8542.32.00.71
|
|
| Access Time-Max |
35 ns
|
55 ns
|
| JESD-30 Code |
R-PQCC-J32
|
R-PQCC-J32
|
| Length |
13.995 mm
|
|
| Memory Density |
1024 bit
|
4194304 bit
|
| Memory IC Type |
OTP ROM
|
OTP ROM
|
| Memory Width |
4
|
8
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
32
|
32
|
| Number of Words |
524288 words
|
524288 words
|
| Number of Words Code |
256
|
512000
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
70 °C
|
85 °C
|
| Operating Temperature-Min |
|
-40 °C
|
| Organization |
256X4
|
512KX8
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
QCCJ
|
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
CHIP CARRIER
|
CHIP CARRIER
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
3.56 mm
|
|
| Supply Current-Max |
0.03 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 |
COMMERCIAL
|
INDUSTRIAL
|
| Terminal Form |
J BEND
|
J BEND
|
| Terminal Pitch |
1.27 mm
|
|
| Terminal Position |
QUAD
|
QUAD
|
| Width |
11.455 mm
|
|
| Base Number Matches |
1
|
1
|
|
|
|
Compare M27C4001-55K1TR with alternatives
Compare WS57C040F-55JI with alternatives