UT28F256T45UCA
vs
UT28F256QLET-45UCC
feature comparison
| Part Life Cycle Code |
Contact Manufacturer
|
Transferred
|
| Ihs Manufacturer |
AEROFLEX COLORADO SPRINGS
|
AEROFLEX COLORADO SPRINGS
|
| Part Package Code |
DFP
|
DFP
|
| Package Description |
0.490 X 0.740 INCH, 0.050 INCH PITCH, FP-28
|
DFP,
|
| Pin Count |
28
|
28
|
| Reach Compliance Code |
unknown
|
unknown
|
| Access Time-Max |
45 ns
|
45 ns
|
| JESD-30 Code |
R-CDFP-F28
|
R-PDFP-F28
|
| Length |
18.288 mm
|
|
| Memory Density |
262144 bit
|
262144 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
|
32000
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
125 °C
|
125 °C
|
| Operating Temperature-Min |
-55 °C
|
-55 °C
|
| Organization |
32KX8
|
32KX8
|
| Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
PLASTIC/EPOXY
|
| Package Code |
DFP
|
DFP
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
FLATPACK
|
FLATPACK
|
| Parallel/Serial |
PARALLEL
|
PARALLEL
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
2.921 mm
|
2.921 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 |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
MILITARY
|
MILITARY
|
| Terminal Form |
FLAT
|
FLAT
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
12.446 mm
|
12.446 mm
|
| Base Number Matches |
1
|
3
|
| ECCN Code |
|
EAR99
|
| HTS Code |
|
8542.32.00.71
|
| JESD-609 Code |
|
e4
|
| Terminal Finish |
|
GOLD
|
|
|
|
Compare UT28F256T45UCA with alternatives
Compare UT28F256QLET-45UCC with alternatives