pal22v10-7 Advanced Micro Devices, pal22v10-7 Datasheet - Page 9

• Manufacturer Part Number: pal22v10-7
• Description: Pal22v10 Family, Ampal22v10/a 24-pin Ttl Versatile Pal Device
• Manufacturer: Advanced Micro Devices

CAPACITANCE (Note 1)
SWITCHING CHARACTERISTICS over COMMERCIAL operating ranges (Note 2)
Notes:
2. See Switching Test Circuit for test conditions.
3. Output delay minimums are measured under best-case conditions.
4. These parameters are not 100% tested, but are calculated at initial characterization and at any time the design is modified
5. Skew is measured with all outputs switching in the same direction.
6. t CF is a calculated value and is not guaranteed. t CF can be found using the following equation:
Note:
1. These parameters are not 100% tested, but are evaluated at initial characterization and at any time the design is modified
Parameter
Parameter
Symbol
Symbol
t
where frequency may be affected.
t CF = 1/f MAX (internal feedback) – t S .
SKEWR
C
C
where capacitance may be affected.
t
t
t
f
ARW
t
t
t
t
ARR
t
MAX
t
SPR
t
IN
OUT
WH
PD
t
t
CO
AR
WL
ER
EA
H
S
Parameter Description
Input or Feedback to Combinatorial Output
Setup Time from Input, Feedback or SP to Clock
Hold Time
Clock to Output
Skew Between Registered Outputs (Note 5)
Asynchronous Reset to Registered Output
Asynchronous Reset Width
Asynchronous Reset Recovery Time
Synchronous Preset Recovery Time
Input to Output Enable Using Product Term Control
Input to Output Disable Using Product Term Control
Clock Width
Maximum
Frequency
(Note 4)
Parameter Description
Input Capacitance
Output Capacitance
LOW
HIGH
External Feedback
Internal Feedback (f
No Feedback
PAL22V10-7 (Com’l)
Test Conditions
V
V
IN
OUT
CNT
= 2.0 V
)
= 2.0 V
1/(t
1/(t
1/(t
S
S
WH
+ t
+ t
+ t
CO
CF
WL
) (Note 6)
)
)
V
T
f = 1 MHz
A
CC
= 25 C
= 5.0 V
(Note 3)
Min
100
125
91
1
5
0
1
8
8
5
4
4
Max
7.5
7.5
12
6
1
8
Typ
6
5
AMD
MHz
MHz
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Unit
2-205
pF