CAT809, CAT810
TYPICAL OPERATING CHARACTERISTICS
V
= Full range, T = -40˚C to +85˚C unless otherwise noted. Typical values at T = +25˚C and V = 5 V for
CC
CC
A
A
L/M/J versions, V =3.3 V for T/S versions, V
CC
= 3 V for R version and V
= 2.5 V for Z version.
CC
CC
POWER-UP RESET TIMEOUT
VS. TEMPERATURE
SUPPLY CURRENT VS. TEMPERATURE
(NO LOAD, CAT8xxR/S/T/Z)
260
12
10
8
V =5.5V
CC
240
220
200
180
160
V
=5V
CC
V =3.6V
CC
6
4
V =2.5V
CC
2
0
-50
0
50
100
150
-50
0
50
100
150
TEMPERATURE (˚C)
TEMPERATURE (˚C)
POWER-DOWN RESET DELAY VS. TEMPERATURE
(CAT8xxR/S/T/Z)
NORMALIZED RESET THRESHOLD
VS. TEMPERATURE
1.0002
1
14
12
10
8
0.9998
0.9996
0.9994
0.9992
0.999
0.9988
6
4
2
0
-50
0
50
100
150
0
20
40
60
80
100 120
TEMPERATURE (˚C)
TEMPERATURE (˚C)
Doc. No. 3004, Rev. S
Patent Pending
6
CATALYST [ CATALYST SEMICONDUCTOR ]
