PALCE22V10Z-25SC Lattice, PALCE22V10Z-25SC Datasheet - Page 21
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PALCE22V10Z-25SC
Manufacturer Part Number
PALCE22V10Z-25SC
Description
SPLD PAL® Family 10 Macro Cells 50MHz EECMOS Technology 5V 24-Pin SOIC
Manufacturer
Lattice
Datasheet
1.PALCE22V10Z-25SC.pdf
(34 pages)
Specifications of PALCE22V10Z-25SC
Package
24SOIC
Family Name
PAL®
Number Of Macro Cells
10
Maximum Propagation Delay Time
25 ns
Typical Operating Supply Voltage
5 V
Maximum Internal Frequency
50 MHz
Number Of Product Terms Per Macro
16
Re-programmability Support
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PALCE22V10Z-25SC
Manufacturer:
AMD
Quantity:
20 000
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 INDUSTRIAL 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
3. t
C
C
t
t
t
t
t
t
t
t
t
t
f
t
t
PD
S
H
CO
AR
ARW
ARR
SPR
WL
WH
MAX
EA
ER
IN
OUT
Parameter
Parameter
Symbol
Symbol
capacitance may be affected.
where frequency may be affected.
t
CF
CF
is a calculated value and is not guaranteed. t
= 1/f
MAX
Input Capacitance
Output Capacitance
Input or Feedback to Combinatorial Output
Setup Time from Input, Feedback or SP to Clock
Hold Time
Clock to Output
Asynchronous Reset to Registered Output
Asynchronous Reset Width
Asynchronous Reset Recovery Time
Synchronous Preset Recovery Time
Clock Width
Maximum Frequency
(Note 2)
Input to Output Enable Using Product Term Control
Input to Output Disable Using Product Term Control
(internal feedback) - t
Parameter Description
1
LOW
HIGH
External Feedback
Internal Feedback (f
No Feedback
S
.
Parameter Description
PALCE22V10Z-15 (Ind)
V IN = 2.0 V
V OUT = 2.0 V
CF
CNT
can be found using the following equation:
)
Test Conditions
1/(t
1/(t
1/(t
S
S
WH
+ t
+ t
+ t
CO
CF
) (Note 3)
WL
)
)
V CC = 5.0 V
T A = 25°C
f = 1 MHz
Min
58.8
62.5
10
15
10
10
50
0
8
8
-15
Typ
5
8
Max
15
10
20
15
15
1
Unit
pF
Unit
MHz
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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