HX6408 Ver la hoja de datos (PDF) - Honeywell International
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HX6408 Datasheet PDF : 11 Pages
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HX6408
Advanced Information
ASYNCHRONOUS WRITE CYCLE AC TIMING CHARACTERISTICS (1)
Symbol
TAVAVW
TWLWH
TSLWH
TDVWH
TAVWH
TWHDX
TAVWL
TWHAX
TWLQZ
TWHQX
TWHWL
Parameter
Write Cycle Time (4)
300KRad
1MRad
Write Enable Write Pulse Width
300KRad
1MRad
Chip Select to End of Write Time
300KRad
1MRad
Data Valid to End of Write Time
300KRad
1MRad
Address Valid to End of Write Time
300KRad
1MRad
Data Hold after End of Write Time
Address Valid Setup to Start of Write Time
Address Valid Hold after End of Write Time
Write Enable to Output Disable Time
Write Disable to Output Enable Time
Write Disable to Write Enable Pulse Width (5)
Typical
(2)
Worst Case (3)
-55 to 125°C
Min
Max
20
25
15
20
16
20
12
15
20
25
0
0
0
7
4
5
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
(1) Test conditions: input switching levels, VIL/VIH=0V/3V, input rise and fall times <1 ns/V, input and output timing reference levels shown in
the Tester AC Timing Characteristics table, capacitive output loading ≥50 pF, or equivalent capacitive load 5 pF for TWLQZ.
(2) Typical operating conditions: VDD=3.3V, TA=25°C, pre-radiation.
(3) Worst case operating conditions: VDD=3.0V to 3.6V, -55°C to 125°C, post total dose 25°C
(4) TAVAVW = TWLWH + TWHWL
(5) Guaranteed but not tested
TAVAVW
ADDRESS
NWE
TAVWL
TWHWL
DATA OUT
HIGH
IMPEDANCE
TAVWH
TWLWH
TWLQZ
DATA IN
NCS
TSLWH
TPHWH
TWHAX
TWHQX
TDVWH
TWHDX
DATA VALID
NSL
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