DS1833Z-15/T&R Maxim Integrated Products, DS1833Z-15/T&R Datasheet - Page 4
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DS1833Z-15/T&R
Manufacturer Part Number
DS1833Z-15/T&R
Description
Supervisory Circuits 5V EconoReset
Manufacturer
Maxim Integrated Products
Datasheet
1.DS1833Z-5TR.pdf
(5 pages)
Specifications of DS1833Z-15/T&R
Number Of Voltages Monitored
1
Monitored Voltage
1.2 V to 5.5 V
Undervoltage Threshold
4 V
Overvoltage Threshold
4.24 V
Output Type
Active High
Manual Reset
Not Resettable
Watchdog
No Watchdog
Battery Backup Switching
No Backup
Power-up Reset Delay (typ)
450 ms
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.2 V
Supply Current (typ)
2000 uA
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Package / Case
SOT-223-3L
Minimum Operating Temperature
- 40 C
Power Fail Detection
Yes
ABSOLUTE MAXIMUM RATINGS*
Voltage on V
Voltage on I/O Relative to Ground
Operating Temperature
Storage Temperature
Soldering Temperature
* This is a stress rating only and functional operation of the device at these or any other conditions
RECOMMENDED DC OPERATING CONDITIONS
DC ELECTRICAL CHARACTERISTICS
AC ELECTRICAL CHARACTERISTICS
NOTES:
1. All voltages are referenced to ground.
PARAMETER
Supply Voltage
PARAMETER
Low Level @ RST
Output Current @ 0.4V
Operating Current
V
V
V
Output Capacitance
Internal Pull-Up Resistor
PARAMETER
Reset Active Time
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
above those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time may affect reliability.
Slew Rate (4.75V - 4.00V)
Trip Point 5%
Trip Point 10%
Trip Point 15%
Detect to RST
Slew Rate (4.00V - 4.75V)
Detect to RST
CC
Pin Relative to Ground
SYMBOL
SYMBOL
SYMBOL
V
V
V
C
V
V
t
t
t
I
CCTP1
CCTP2
CCTP3
I
R
RPD
RPU
RST
t
OUT
t
OL
CC
CC
OL
R
F
P
4 of 5
MIN
MIN
MIN
4.25
3.75
250
300
250
1.2
4.5
4.0
+8
0
(-40°C to +85°C; V
(-40°C to +85°C; V
4.625
4.375
4.125
TYP
TYP
TYP
-0.5V to +7.0V
-0.5V to V
-40°C to +85°C
-55°C to +125°C
260°C for 10 seconds
350
350
5.0
1.5
5
MAX
MAX
MAX
4.74
4.49
4.24
6.25
450
100
450
5.5
0.4
CC
10
2
+0.5V
(-40°C to +85°C)
UNITS
UNITS
UNITS
DD
CC
mA
mA
kW
ms
ms
pF
ms
ns
ns
V
V
V
V
V
=5V ± 10%)
=5V ± 10%)
NOTES
NOTES
NOTES
DS1833
1
1
1
1
1