AT17C128-10PU Atmel, AT17C128-10PU Datasheet - Page 15

• Manufacturer Part Number: AT17C128-10PU
• Manufacturer: Atmel

Specifications of AT17C128-10PU

• Lead Free Status / Rohs Status: Compliant

19. AC Characteristics
V
Notes:
20. AC Characteristics when Cascading
V
Notes:
2321H–CNFG–03/06
Symbol
T
T
T
T
T
T
T
T
T
T
F
Symbol
T
T
T
T
F
CC
CC
OE
OH
OCK
OCE
OOE
CE
CAC
DF
LC
HC
SCE
HCE
HOE
MAX
CDF
MAX
(2)
(1)
(1)
= 5V ± 5% Commercial; V
= 5V ± 5% Commercial; V
(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. 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.
Description
CLK to Data Float Delay
CLK to CEO Delay
CE to CEO Delay
RESET/OE to CEO Delay
Maximum Clock Frequency
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 Clock Frequency
CC
CC
= 5V ± 10% Industrial
= 5V ± 10% Industrial
Min
Min
Commercial
AT17LV65/128/256/512/010/002/040
Commercial
20
20
35
20
0
0
AT17LV65/128/256
AT17LV65/128/256
Max
12.5
Max
50
35
35
30
10
30
45
50
50
Min
Min
20
20
40
20
0
0
Industrial
Industrial
Max
12.5
Max
35
45
55
50
50
40
35
35
10
Min
Min
Commercial
Commercial
20
20
20
20
0
0
AT17LV512/010/002/040
AT17LV512/010/002/040
Max
12.5
Max
50
35
35
30
30
45
50
50
15
Min
Min
20
20
25
20
0
0
Industrial
Industrial
Max
12.5
Max
50
40
35
30
35
45
50
50
15
Units
Units
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
15