AT25080A/160A/320A/640A
Table 4. AC Characteristics (Continued)
Applicable over recommended operating range from TAI = –40° C to +85° C, VCC = As Specified,
CL = 1 TTL Gate and 30 pF (unless otherwise noted)
Symbol
Parameter
Voltage
Min
Max
tLZ
HOLD to Output Low Z
4.5–5.5
0
25
2.7–5.5
0
50
1.8–5.5
0
100
4.5–5.5
40
tHZ
HOLD to Output High Z
2.7–5.5
80
1.8–5.5
200
4.5–5.5
40
tDIS
Output Disable Time
2.7–5.5
80
1.8–5.5
200
4.5–5.5
5
tWC
Write Cycle Time
2.7–5.5
5
1.8–5.5
5
Endurance(1) 5.0V, 25°C, Page Mode
1M
Note: 1. This parameter is characterized and is not 100% tested.
Units
ns
ns
ns
ms
Write Cycles
5
3347K–SEEPR–2/07