AM27S191SA/B3A
vs
63RA1681LXXXX
feature comparison
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
ROCHESTER ELECTRONICS LLC
|
MONOLITHIC MEMORIES
|
| Part Package Code |
QLCC
|
|
| Package Description |
CERAMIC, LCC-28
|
|
| Pin Count |
28
|
|
| Reach Compliance Code |
unknown
|
unknown
|
| Access Time-Max |
30 ns
|
30 ns
|
| JESD-30 Code |
S-CQCC-N28
|
S-MQCC-N28
|
| Length |
11.43 mm
|
|
| Memory Density |
16384 bit
|
16384 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 |
2048 words
|
2048 words
|
| Number of Words Code |
2000
|
2000
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
125 °C
|
75 °C
|
| Operating Temperature-Min |
-55 °C
|
|
| Organization |
2KX8
|
2KX8
|
| Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
METAL
|
| Package Code |
QCCN
|
|
| Package Shape |
SQUARE
|
SQUARE
|
| Package Style |
CHIP CARRIER
|
CHIP CARRIER
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Qualification Status |
COMMERCIAL
|
Not Qualified
|
| Seated Height-Max |
1.905 mm
|
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
5.25 V
|
| Supply Voltage-Min (Vsup) |
4.5 V
|
4.75 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
BIPOLAR
|
CMOS
|
| Temperature Grade |
MILITARY
|
COMMERCIAL EXTENDED
|
| Terminal Finish |
NOT SPECIFIED
|
|
| Terminal Form |
NO LEAD
|
NO LEAD
|
| Terminal Pitch |
1.27 mm
|
|
| Terminal Position |
QUAD
|
QUAD
|
| Width |
11.43 mm
|
|
| Base Number Matches |
2
|
1
|
| Additional Feature |
|
SYNCHRONOUS OPERATION IS POSSIBLE
|
|
|
|
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