27HC291L-40I/K
vs
CY7C293A-35QMB
feature comparison
| Pbfree Code |
No
|
|
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
MICROCHIP TECHNOLOGY INC
|
CYPRESS SEMICONDUCTOR CORP
|
| Part Package Code |
QLCC
|
QLCC
|
| Package Description |
WINDOWED, CERAMIC, LCC-28
|
WINDOWED, LCC-28
|
| Pin Count |
28
|
28
|
| Reach Compliance Code |
unknown
|
not_compliant
|
| ECCN Code |
EAR99
|
3A001.A.2.C
|
| HTS Code |
8542.32.00.61
|
8542.32.00.61
|
| Access Time-Max |
40 ns
|
35 ns
|
| I/O Type |
COMMON
|
COMMON
|
| JESD-30 Code |
S-CQCC-N28
|
S-CQCC-N28
|
| JESD-609 Code |
e0
|
e0
|
| Length |
11.43 mm
|
11.43 mm
|
| Memory Density |
16384 bit
|
16384 bit
|
| Memory IC Type |
UVPROM
|
UVPROM
|
| Memory Width |
8
|
8
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
28
|
28
|
| Number of Words |
2048 words
|
2048 words
|
| Number of Words Code |
2000
|
2000
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
85 °C
|
125 °C
|
| Operating Temperature-Min |
-40 °C
|
-55 °C
|
| Organization |
2KX8
|
2KX8
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
CERAMIC, METAL-SEALED COFIRED
|
| Package Code |
WQCCN
|
WQCCN
|
| Package Equivalence Code |
LCC28,.45SQ
|
LCC28,.45SQ
|
| Package Shape |
SQUARE
|
SQUARE
|
| Package Style |
CHIP CARRIER, WINDOW
|
CHIP CARRIER, WINDOW
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Programming Voltage |
12.75 V
|
12.5 V
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
3.302 mm
|
2.794 mm
|
| Standby Current-Max |
0.0001 A
|
0.04 A
|
| Supply Current-Max |
0.07 mA
|
0.09 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
|
MILITARY
|
| Terminal Finish |
TIN LEAD
|
Tin/Lead (Sn/Pb)
|
| Terminal Form |
NO LEAD
|
NO LEAD
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
QUAD
|
QUAD
|
| Width |
11.43 mm
|
11.43 mm
|
| Base Number Matches |
1
|
1
|
| Additional Feature |
|
POWER SWITCHED PROM
|
| Screening Level |
|
38535Q/M;38534H;883B
|
|
|
|
Compare 27HC291L-40I/K with alternatives
Compare CY7C293A-35QMB with alternatives