CAT809REXR-T Catalyst (ON Semiconductor), CAT809REXR-T Datasheet - Page 4
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CAT809REXR-T
Manufacturer Part Number
CAT809REXR-T
Description
Supervisory Circuits 2.63V Push-Pull Low
Manufacturer
Catalyst (ON Semiconductor)
Datasheet
1.CAT809JSDI-T3.pdf
(13 pages)
Specifications of CAT809REXR-T
Product Category
Supervisory Circuits
Number Of Voltages Monitored
1
Monitored Voltage
2.5 V, 3 V, 3.3 V, 5 V
Undervoltage Threshold
2.59 V
Overvoltage Threshold
2.66 V
Output Type
Active Low, 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)
6 uA
Supply Voltage - Min
1.2 V
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CAT809REXR-T10
Manufacturer:
CATSEMI
Quantity:
20 000
CAT809, CAT810
ABSOLUTE MAXIMUM RATINGS*
Any pin with respect to ground .......... -0.3 V to +6.0 V
Input Current, V
Output Current, RESET, RESET ...................... 20 mA
Rate of Rise, V
Continuous Power Dissipation
ELECTRICAL CHARACTERISTICS
V
L/M/J versions, V
Doc. No. 3004, Rev. Q
VCC Range
Parameter
Derate 4mW/˚C above 70˚C (SOT23) ......... 320 mW
Supply Current
Derate 2.2mW/˚C above 70˚C (SC70) ......... 175 mW
CC
Threshold
Voltage
Reset
= Full range, T
CC .............................................................
CC
CC
Symbol
V
............................................. 20 mA
A
= 3.3 V for the T/S versions, V
I
TH
CC
= -40°C to +85°C unless otherwise noted. Typical values at T
T
T
T
A
A
A
= 0°C to +70°C
= -40°C to +85°C
= -40˚C to +85˚C
L Threshold
R Threshold
M Threshold
J Threshold
T Threshold
S Threshold
Z Threshold
Conditions
100 V/µs
CC
V
V
T
T
T
T
T
T
T
T
T
T
T
T
T
T
CC
CC
A
A
A
A
A
A
A
A
A
A
A
A
A
A
= 3 V for the R version and V
= +25˚C
= -40˚C to +85˚C
= +25˚C
= -40˚C to +85˚C
= +25˚C
= -40˚C to +85˚C
= +25˚C
= -40˚C to +85˚C
= +25˚C
= -40˚C to +85˚C
= +25˚C
= -40˚C to +85˚C
= +25˚C
= -40˚C to +85˚C
< 5.5 V, J/L/M
< 3.6 V, R/S/T/Z
4
Operating Temperature Range ........... -40°C to +85°C
Storage Temperature Range ............ -65°C to +105°C
Lead Soldering Temperature (10 sec) .............. 300°C
*COMMENT
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.
4.56
4.50
4.31
4.25
3.93
3.89
3.04
3.00
2.89
2.85
2.59
2.55
2.28
2.25
Min
1.0
1.2
A
CC
= +25˚C and V
4.63
4.38
4.00
3.08
2.93
2.63
2.32
Typ
= 2.5 V for the Z version.
8
6
Characteristics subject to change without notice
© 2005 by Catalyst Semiconductor, Inc.
Max
4.70
4.75
4.45
4.50
4.06
4.10
3.11
3.15
2.96
3.00
2.66
2.70
2.35
2.38
5.5
5.5
20
15
CC
= 5 V for the
Units
µA
V
V