AT17C010 Ver la hoja de datos (PDF) - Atmel Corporation
Número de pieza
componentes Descripción
Fabricante
AT17C010 Datasheet PDF : 13 Pages
| |||
AC Characteristics for AT17LV512/010
VCC = 3.3V ± 10%
Commercial
Industrial/Military(1)
Symbol Description
Min
Max
Min
Max
TOE(2)
TCE(2)
TCAC(2)
OE to Data Delay
CE to Data Delay
CLK to Data Delay
50.0
55.0
55.0
60.0
55.0
60.0
TOH
TDF(3)
Data Hold From CE, OE, or CLK
CE or OE to Data Float Delay
0.0
0.0
50.0
50.0
TLC
CLK Low Time
25.0
25.0
THC
CLK High Time
25.0
25.0
TSCE
CE Setup Time to CLK (to guarantee proper counting)
30.0
35.0
THCE
CE Hold Time from CLK (to guarantee proper counting)
0.0
0.0
THOE
OE High Time (guarantees counter is reset)
25.0
25.0
FMAX
Notes:
MAX Input Clock Frequency
15.0
10.0
1. Preliminary specifications for military operating range only.
2. AC test load = 50 pF.
3. Float delays are measured with 5 pF AC loads. Transition is measured ±200 mV from steady state active levels
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz
AC Characteristics for AT17LV512/010 When Cascading
VCC = 3.3V ± 10%
Commercial
Industrial/Military(1)
Symbol
Description
Min
Max
Min
Max
TCDF(3)
TOCK(2)
CLK to Data Float Delay
CLK to CEO Delay
50.0
50.0
50.0
55.0
TOCE(2)
TOOE(2)
CE to CEO Delay
RESET/OE to CEO Delay
35.0
40.0
35.0
35.0
FMAX
MAX Input Clock Frequency
12.5
10.0
Notes: 1. Preliminary specifications for military operating range only.
2. AC test load = 50 pF.
3. Float delays are measured with 5 pF AC loads. Transition is measured ±200 mV from steady state active levels.
Units
ns
ns
ns
ns
MHz
10 AT17C512/010/LV512/010
Share Link: 