CAT803 Datasheet, PDF (3/14 Pages) Catalyst Semiconductor – 3-Pin Microprocessor Power Supply Supervisors

CAT803, CAT809, CAT810
Absolute Maximum Ratings⁽¹⁾
Any pin with respect to ground
-0.3V to +6.0V
Input Current, V_CC
Output Current, RESET, RESET
20mA
20mA
Rate of Rise, V_CC
Continuous Power Dissipation
100V/µs
Derate 2.2mW/ºC above 70ºC (SC70) 175 mW
Derate 4mW/ºC above 70ºC (SOT23) 320 mW
Operating Temperature Range
-40ºC to +85ºC
Storage Temperature Range
-65ºC to +105ºC
Lead Soldering Temperature (10 sec) 300ºC
Note:
(1) Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only,
and functional operation of the device at these or any other conditions outside of those listed in the operational sections of this specification
is not implied. Exposure to any absolute maximum rating for extended periods may affect device performance and reliability.
Electrical CHARACTERISTICS
V_CC = Full range, T_A = -40ºC to +85ºC unless otherwise noted. Typical values at T_A = +25ºC and V_CC = 5V for the
L/M/J versions, V_CC = 3.3V for the T/S versions, V_CC = 3V for the R version and V_CC = 2.5V for the Z version.
Parameter
V_CC Range
Supply Current
Reset
Threshold
Voltage
Symbol
I_CC
Conditions
T_A = 0ºC to +70ºC
T_A = -40ºC to +85ºC
T_A = -40ºC to +85ºC
V_TH
L Threshold
M Threshold
J Threshold
T Threshold
S Threshold
R Threshold
Z Threshold
V_CC < 5.5V, J/L/M
V_CC < 3.6V, R/S/T/Z
T_A = +25ºC
T_A = -40ºC to +85ºC
T_A = +25ºC
T_A = -40ºC to +85ºC
T_A = +25ºC
T_A = -40ºC to +85ºC
T_A = +25ºC
T_A = -40ºC to +85ºC
T_A = +25ºC
T_A = -40ºC to +85ºC
T_A = +25ºC
T_A = -40ºC to +85ºC
T_A = +25ºC
T_A = -40ºC to +85ºC
Min Typ Max
1.0
5.5
1.2
5.5
8
20
6
15
4.56 4.63 4.70
4.50
4.75
4.31 4.38 4.45
4.25
4.50
3.93 4.00 4.06
3.89
4.10
3.04 3.08 3.11
3.00
3.15
2.89 2.93 2.96
2.85
3.00
2.59 2.63 2.66
2.55
2.70
2.28 2.32 2.35
2.25
2.38
Units
V
µA
V
© 2010 SCILLC. All rights reserved.

Characteristics subject to change without notice
Doc. No. MD-3004, Rev. AA