CAT810MEXR-T Catalyst (ON Semiconductor), CAT810MEXR-T Datasheet - Page 5
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CAT810MEXR-T
Manufacturer Part Number
CAT810MEXR-T
Description
Supervisory Circuits 4.38V Push-Pull High
Manufacturer
Catalyst (ON Semiconductor)
Datasheet
1.CAT809JSDI-T3.pdf
(13 pages)
Specifications of CAT810MEXR-T
Product Category
Supervisory Circuits
Number Of Voltages Monitored
1
Monitored Voltage
2.5 V, 3 V, 3.3 V, 5 V
Undervoltage Threshold
4.31 V
Overvoltage Threshold
4.45 V
Output Type
Active High, Push-Pull
Manual Reset
Not Resettable
Watchdog
No Watchdog
Battery Backup Switching
No Backup
Power-up Reset Delay (typ)
240 ms
Supply Voltage - Max
5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SC-70-3
Chip Enable Signals
No
Maximum Power Dissipation
175 mW
Minimum Operating Temperature
- 40 C
Power Fail Detection
No
Factory Pack Quantity
3000
Supply Current (typ)
8 uA
Supply Voltage - Min
1.2 V
ELECTRICAL CHARACTERISTICS
V
L/M/J versions, V
Note 1: Production testing done at T
Note 2: RESET output for the CAT809; RESET output for the CAT810
© 2005 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
CC
RESET Output Voltage Low
(Push-pull, active LOW,
CAT809)
RESET Output Voltage Low
(Push-pull, active HIGH,
CAT810)
RESET Output Voltage High
(Push-pull active HIGH,
CAT810)
RESET Output Voltage High
(Push-pull, active LOW,
CAT809)
Parameter
Reset Threshold Tempco
V
Reset Active Timeout Period
CC
= Full range, T
to Reset Delay (Note 2)
CC
A
= 3.3 V for T/S versions, V
= -40˚C to +85˚C unless otherwise noted. Typical values at T
A
Symbol
= +25˚C; limits over temperature guaranteed by design only.
V
V
V
V
OL
OH
OL
OH
(continued)
1.8 V < V
V
V
CC
CC
V
V
V
V
V
CC
CC
CC
CC
V
CC
= V
= V
CC
CC
> V
> V
= V
= V
CC
T
= V
TH
TH
A
> 1.0 V, I
CAT809R/S/T/Z
CAT809R/S/T/Z
CAT810R/S/T/Z
= 3 V for R version and V
TH
TH
TH
TH
= -40˚C to +85˚C
CAT809J/L/M
CAT809J/L/M
CAT810J/L/M
Conditions
≤ V
TH
max, I
max, I
max, I
max, I
min, I
min, I
to (V
TH
5
min, I
SOURCE
SOURCE
SINK
TH
SINK
SINK
SINK
SINK
- 100 mV)
= 50 µA
SOURCE
= 1.2 mA
= 3.2 mA
= 1.2 mA
= 3.2 mA
= 500 µA
= 800 µA
= 150 µA
CC
= 2.5 V for Z version.
V
0.8 V
0.8 V
CC
Min
140
A
= +25˚C and V
- 1.5
CC
CC
Typ
240
30
20
CAT809, CAT810
(1)
Max
400
0.3
0.4
CC
0.3
0.4
0.3
Doc No. 3004, Rev. Q
= 5 V for
ppm/˚C
Units
ms
µs
V
V
V
V