at27c400-90ti ATMEL Corporation, at27c400-90ti Datasheet - Page 6

• Manufacturer Part Number: at27c400-90ti
• Description: 4-megabit 256k 512k Eprom
• Manufacturer: ATMEL Corporation

Input Test Waveforms and Measurement Levels
t
R
, t
F
Pin Capacitance
(f = 1 MHz T = 25°C)
Note:
6
C
C
< 20 ns (10% to 90%)
IN
OUT
1.
Typical values for nominal supply voltage. This parameter is only sampled and is not 100% tested.
AT27C400
(1)
Typ
4
8
Max
10
12
Units
pF
pF
Note:
C
Conditions
L
V
Output Test Load
V
= 100 pF including jig capacitance.
OUT
IN
= 0V
= 0V