ATF20V8B-15PU Atmel, ATF20V8B-15PU Datasheet - Page 4

• Manufacturer Part Number: ATF20V8B-15PU
• Manufacturer: Atmel

Specifications of ATF20V8B-15PU

• Family Name: ATF20V8B
• Process Technology: CMOS
• # Macrocells: 8
• # I/os (max): 8
• Frequency (max): 62MHz
• Propagation Delay Time: 15ns
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Through Hole
• Pin Count: 24
• Supply Current: 55mA
• Lead Free Status / RoHS Status: Compliant

AC Waveforms
Note:
AC Characteristics
Note:
4
Symbol
t
t
t
t
t
t
t
f
t
t
t
t
PD
CF
CO
S
H
P
W
MAX
EA
ER
PZX
PXZ
1.
1.
2.
3.
Timing measurement reference is 1.5V. Input AC driving levels are 0.0V and 3.0V, unless otherwise specified.
Parameter
Input or Feedback to
Non-Registered Output
Clock to Feedback
Clock to Output
Input or Feedback
Setup Time
Hold Time
Clock Period
Clock Width
External Feedback 1/(t
Internal Feedback 1/(t
No Feedback 1/(t
Input to Output Enable — Product Term
Input to Output Disable —Product Term
OE pin to Output Enable
OE pin to Output Disable
See ordering information for valid part numbers and speed grades.
Shaded -25 parts are obsolete with a last-time buy date of August 19, 1999.
Shaded -7 and -15 parts are obsolete with a last-time buy date of September 30, 2006.
ATF20V8B(Q)(L)
(1)
P
(1)
)
S
S
+ t
+ t
CF
CO
8 outputs switching
1 output switching
)
)
Min
1.5
3
2
5
0
8
4
3
2
2
-7
Max
100
125
125
7.5
7
3
5
9
9
6
6
Min
7.5
1.5
12
3
2
0
6
3
2
2
-10
Max
10
68
74
83
10
10
10
10
6
7
Min
1.5
12
16
3
2
0
8
3
2
2
-15
Max
15
10
45
50
62
15
15
15
15
8
Min
1.5
15
24
12
3
2
0
3
2
2
-25
Max
25
10
12
37
40
41
20
20
20
20
Units
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns