ATF16V8C 查看數據表（PDF） - Atmel Corporation
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ATF16V8C Datasheet PDF : 23 Pages
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Atmel ATF16V8C
Table 3-2. Power-down AC characteristics(1)(2)(3)
Symbol Parameter
tIVDH
tGVDH
tCVDH
tDHIX
tDHGX
tDHCX
tDLIV
tDLGV
tDLCV
tDLOV
Note:
Valid Input before PD High
Valid OE before PD High
Valid Clock before PD High
Input Don’t Care after PD High
OE Don’t Care after PD High
Clock Don’t Care after PD High
PD Low to Valid Input
PD Low to Valid OE
PD Low to Valid Clock
PD Low to Valid Output
1. Output data is latched and held
2. HI-Z outputs remain HI-Z
3. Clock and input transitions are ignored
-5
Min
Max
5.0
0
0
5.0
5.0
5.0
5.0
15.0
15.0
20.0
-7
Min
Max
7.5
0
0
7.5
7.5
7.5
7.5
20.0
20.0
25.0
-10
Min
Max
10
0
0
10
10
10
10
25
25
30
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
4. Input test waveforms and measurement levels:
tR, tF < 1.5ns (10% to 90%)
5. Output test loads
5.0V
R1 = 200
R2 = 200
OUTPUT
PIN
CL = 50 pF
6. Pin capacitance
Table 6-1. Pin capacitance
CIN
COUT
Note:
Typ
Max
Units
Conditions
5
8
pF
VIN = 0V
6
8
pF
VOUT = 0V
1. Typical values for nominal supply voltage. This parameter is only sampled and is not 100% tested.
5
0425H–PLD–3/11
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