12
ATF1508AS(L)
0784P–PLD–7/05
Note:
1. Leakage current is without pin-keeper off.
Notes:
1. Equation A: I
OH = 11.9 (VOUT - 5.25) * (VOUT + 2.45) for VCC > VOUT > 3.1V.
2. Equation B: IOL = 78.5 * VOUT * (4.4 - VOUT) for 0V < VOUT < 0.71V.
PCI DC Characteristics
Symbol
Parameter
Conditions
Min
Max
Units
V
CC
Supply Voltage
4.75
5.25
V
IH
Input High Voltage
2.0
V
CC + 0.5
V
VIL
Input Low Voltage
-0.5
0.8
V
I
IH
Input High Leakage Curren
t(1)V
IN = 2.7V
70
A
IIL
Input Low Leakage Current
(1)VIN = 0.5V
-70
A
VOH
Output High Voltage
IOUT = -2 mA
2.4
V
OL
Output Low Voltage
I
OUT = 3 mA, 6 mA
0.55
V
CIN
Input Pin Capacitance
10
pF
CCLK
CLK Pin Capacitance
12
pF
C
IDSEL
IDSEL Pin Capacitance
8pF
LPIN
Pin Inductance
20
nH
PCI AC Characteristics
Symbol
Parameter
Conditions
Min
Max
Units
IOH(AC)
Switching
0 < VOUT ≤ 1.4
-44
mA
Current High
1.4 < V
OUT < 2.4
-44+(V
OUT - 1.4)/0.024
mA
3.1 < VOUT < VCC
mA
(Test High)
V
OUT = 3.1V
-142
A
I
OL(AC)
Switching
V
OUT > 2.2V
95
mA
Current Low
2.2 > VOUT > 0
VOUT/0.023
mA
0.1 > V
OUT > 0
mA
(Test Point)
V
OUT = 0.71
206
mA
ICL
Low Clamp Current
-5 < VIN ≤ -1
-25+(VIN + 1)/0.015
mA
SLEW
R
Output Rise Slew Rate
0.4V to 2.4V load
0.5
3.0
V/ns
SLEW
F
Output Fall Slew Rate
2.4V to 0.4V load
0.5
3.0
V/ns