ATFS10 ATMEL Corporation, ATFS10 Datasheet - Page 9

• Manufacturer Part Number: ATFS10
• Description: Atfs10
• Manufacturer: ATMEL Corporation

AC Characteristics for ATFS05
V
Notes:
AC Characteristics for ATFS05 when Cascading
V
Note:
3017C–FPSLI–07/02
Symbol
T
T
T
T
T
T
T
T
T
T
F
Symbol
T
F
CC
CC
OE
CE
CAC
OH
DF
LC
HC
SCE
HCE
HOE
MAX
CDF
MAX
= 3.3V ± 10%
= 3.3V ± 10%
(1)
(2)
(1)
(1)
(1)
1. AC test lead = 50 pF.
2. Float delays are measured with 5 pF AC loads. Transition is measured ± 200 mV from steady-state active levels.
1. Float delays are measured with 5 pF AC loads. Transition is measured ± 200 mV from steady state active levels.
Description
OE to Data Delay
CE to Data Delay
CLK to Data Delay
Data Hold from CE, OE, or CLK
CE or OE to Data Float Delay
CLK Low Time
CLK High Time
CE Setup Time to CLK (to guarantee proper counting)
CE Hold Time from CLK (to guarantee proper counting)
OE High Time (guarantees counter is reset)
Maximum Input Clock Frequency
Description
CLK to Data Float Delay
Maximum Input Clock Frequency
Min
Min
25
25
35
25
10
0
0
Commercial
8
Commercial
Max
Max
50
60
75
55
60
ATFS05/10/40
Min
Min
25
25
60
25
10
0
0
8
Industrial
Industrial
Max
Max
55
60
80
55
60
Units
Units
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
9