PBM 3960/1
Maximum Ratings
Parameter
Pin no. *
Symbol
Min
Max
Unit
Voltage
Supply
Logic inputs
Reference input
5
VDD
VI
VR
6
V
V
V
6- 17
1
-0.3
-0.3
VDD+ 0.3
VDD+ 0.3
Current
Logic inputs
6- 17
II
-0.4
+0.4
mA
Temperature
Storage temperature
Operating ambient temperature
* refers to DIP package
TS
TJ
-55
-20
+150
+85
°C
°C
Recommended Operating Conditions
Parameter
Symbol
VDD
Min
4.75
0
Typ
5.0
2.5
Max
5.25
3.0
Unit
V
Supply voltage
Reference voltage
VR
V
t
t
ch
cs
CS
t
t
as
ah
dh
A0-A1
D0-D7
WR
t
t
ds
t WR
tDAC
DA
t
pwr
Sign, CD
Figure 2. Timing.
t
res
Reset
t
pres
Sign, CD
Figure 3. Timing of Reset.
2