pallv16v8-10 Lattice Semiconductor Corp., pallv16v8-10 Datasheet - Page 12

• Manufacturer Part Number: pallv16v8-10
• Description: Low Voltage, Zero Power 20-pin Ee Cmos Universal Programmable Array Logic
• Manufacturer: Lattice Semiconductor Corp.

CAPACITANCE
Note:
1. These parameters are not 100% tested, but are evaluated at initial characterization and at any time the design is modified where
SWITCHING CHARACTERISTICS OVER COMMERCIAL OPERATING RANGES
Notes:
1. See “Switching Test Circuit” for test conditions.
2. These parameters are not 100% tested, but are evaluated at initial characterization and at any time the design is modified where
3. t
12
C
C
t
t
t
t
t
t
f
t
t
t
t
PD
S
H
CO
WL
WH
MAX
PZX
PXZ
EA
ER
IN
OUT
capacitance may be affected.
frequency may be affected.
t
Parameter
CF
CF
Parameter
Symbol
Symbol
= 1/f
is a calculated value and is not guaranteed. t
MAX
(internal feedback) - tS.
Input Capacitance
Output Capacitance
Input or Feedback to Combinatorial Output (Note 2)
Setup Time from Input or Feedback to Clock
Hold Time
Clock to Output
Clock Width
Maximum Frequency
(Notes 2 and 3)
OE to Output Enable
OE to Output Disable
Input to Output Enable Using Product Term Control
Input to Output Disable Using Product Term Control
Parameter Description
1
Parameter Description
LOW
HIGH
External Feedback
Internal Feedback (fCNT
No Feedback
V
V
IN
OUT
= 2.0 V
PALLV16V8-10 (Com’l)
= 2.0 V
CF
can be found using the following equation:
V
f = 1 MHz
Test Condition
CC
1/(t
1/(t
1/(t
- 3.3 V, T
S
S
S
+ t
+ t
+ t
CO
CF
H
A
)
)
)
= 25°C,
Min
71.4
83.3
83.3
7
0
6
6
-10
Max
10
10
10
12
12
7
Typ
5
8
Unit
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Unit
pF
pF
1