ATFS10 ATMEL Corporation, ATFS10 Datasheet - Page 10

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

AC Characteristics for ATFS10/40
V
Notes:
AC Characteristics for ATFS10/40 when Cascading
V
Note:
10
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 load = 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.
ATFS05/10/40
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)
MAX Input Clock Frequency
Description
CLK to Data Float Delay
MAX Input Clock Frequency
12.5
Min
Min
15
Commercial
25
25
30
25
0
0
Commercial
Max
50
Max
50
55
55
50
Min
10
Min
25
25
35
25
10
0
0
Industrial
Industrial
Max
Max
50
55
60
60
50
3017C–FPSLI–07/02
Units
Units
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns