27C256T-15I/SO
vs
27C256I15D
feature comparison
Pbfree Code |
No
|
|
Rohs Code |
No
|
|
Part Life Cycle Code |
Obsolete
|
Obsolete
|
Ihs Manufacturer |
MICROCHIP TECHNOLOGY INC
|
PHILIPS COMPONENTS
|
Part Package Code |
SOIC
|
|
Package Description |
0.300 INCH, PLASTIC, SOIC-28
|
,
|
Pin Count |
28
|
|
Reach Compliance Code |
unknown
|
unknown
|
ECCN Code |
EAR99
|
EAR99
|
HTS Code |
8542.32.00.71
|
8542.32.00.71
|
Access Time-Max |
150 ns
|
35 ns
|
I/O Type |
COMMON
|
|
JESD-30 Code |
R-PDSO-G28
|
R-PDSO-G28
|
JESD-609 Code |
e0
|
|
Length |
17.9 mm
|
|
Memory Density |
262144 bit
|
256 bit
|
Memory IC Type |
OTP ROM
|
OTP ROM
|
Memory Width |
8
|
8
|
Number of Functions |
1
|
1
|
Number of Terminals |
28
|
28
|
Number of Words |
32768 words
|
32768 words
|
Number of Words Code |
32000
|
32
|
Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
Operating Temperature-Max |
85 °C
|
85 °C
|
Operating Temperature-Min |
-40 °C
|
-40 °C
|
Organization |
32KX8
|
32X8
|
Output Characteristics |
3-STATE
|
|
Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
Package Code |
SOP
|
|
Package Equivalence Code |
SOP28,.4
|
|
Package Shape |
RECTANGULAR
|
RECTANGULAR
|
Package Style |
SMALL OUTLINE
|
SMALL OUTLINE
|
Parallel/Serial |
PARALLEL
|
PARALLEL
|
Programming Voltage |
13 V
|
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
2.65 mm
|
|
Standby Current-Max |
0.0001 A
|
|
Supply Current-Max |
0.03 mA
|
0.015 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 |
INDUSTRIAL
|
INDUSTRIAL
|
Terminal Finish |
TIN LEAD
|
|
Terminal Form |
GULL WING
|
GULL WING
|
Terminal Pitch |
1.27 mm
|
|
Terminal Position |
DUAL
|
DUAL
|
Width |
7.5 mm
|
|
Base Number Matches |
1
|
2
|
|
|
|
Compare 27C256T-15I/SO with alternatives
Compare 27C256I15D with alternatives