AMD Am79C930 - Manual (Page 146)

AMD P R E L I M I N A R Y
146 Am79C930
AC CHARACTERISTICS
5.0 AND 3.3 V USER
PROGRAMMABLE PINS
ABSOLUTE MAXIMUM RATINGS
Storage Temperature: –65 to +150
°
C . . . . . . . . . . . .
Ambient Temperature Under Bias: –65 to +125
°
C . . .
Supply Voltage to AV
SS
or DV
SS
(AV
DD
, DV
DD
): –0.3 to +6 V . . . . . . . . . . . . . .
Stresses above those listed under Absolute Maximum
Ratings may cause permanent device failure. Functionality at
or above these limits is not implied. Exposure to Absolute
Maximum Ratings for extended periods may affect
device reliability.
OPERATING RANGES
Commercial (C) Devices
Temperature (T
A
) 0
°
C to + 70
°
C . . . . . . . . . . . . . . . . .
Supply Voltages (V
CC
,V
DDT
, V
DDU1
, V
DDU2
, V
DDM
, V
DDP
)
3.0 V to 5.25 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supply Voltages
(AV
DD
, V
DD5
) +5 V
±
5% . . . . . . . . . . . . . . . . . . . . . . . .
All inputs within the range: V
SS
– 0.5 V
≤
V
IN
≤
V
DD
+ 0.1 X
V
DD
– where V
SS
and V
DD
are appropriate reference pins
for a given input pin. (See section on power supply
pin descriptions.)
CL = 50 pF unless otherwise noted
Operating ranges define those limits between which the func-
tionality of the device is guaranteed.
Parameter
Symbol Parameter Description Test Conditions Min Max Units
t
u
1 Data change delay from 55 ns
CLKIN ↓
t
u
2 Pin drive disable delay from 55 ns
CLKIN
↓
Note 1
t
u
3 Pin drive enable delay from 55 ns
CLKIN ↓ Note 1
Note:
1. Parameter is not included in production test.