DS1233DZ-5+ Dallas Semiconductor, DS1233DZ-5+ Datasheet

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DS1233DZ-5+

Manufacturer Part Number
DS1233DZ-5+
Description
5 V EconoReset; 4.625 V Trip Point, -40 to +85 C, 5 Kohm Pull-Up, SOT-223
Manufacturer
Dallas Semiconductor
Type
Monitorr
Datasheet

Specifications of DS1233DZ-5+

Current, Output
8 mA
Current, Supply
50 μA
Package Type
ST-223
Temperature, Operating, Range
-40 to +85 °C
Time, Fall
300 μs
Voltage, Output, Low
0.4 V
Voltage, Supply
5 V
Lead Free Status / Rohs Status
RoHS Compliant part Electrostatic Device
Maxim
Description
The DS1233D EconoReset uses a precision temperature-compensated reference and comparator circuit to monitor the status of the power supply (V
When an out-of-tolerance condition is detected, an internal power-fail signal is generated, which forces reset to the active state. When V
tolerance condition, the reset signal is kept in the active state for approximately 350ms to allow the power supply and processor to stabilize.
Key Features
Key Specifications: Supervisors (1 Monitored Voltage)
Part Number Reset Threshold Range (V)
DS1233D
Automatically restarts microprocessor after power failure
Maintains reset for 350ms after V
Accurate 5%, 10%, or 15% microprocessor 5V power supply monitoring
Reduces need for discrete components
Precision temperature-compensated voltage reference and voltage
sensor
Low-cost TO-92 package or surface mount SOT-223 package
Internal 5k pullup resistor
Compatible with Motorola 68XXX series and HC16 Microprocessors
Operating temperature of -40°C to +85°C
>
Products
>
[Supervisors, Voltage Monitors,
3.3 to 5.5
CC
returns to an in-tolerance condition
Open Drain with Internal
Active-Low Reset
Sequencers]
Output
Pull-Up
See All Supervisors (1 Monitored Voltage) (268)
Min. Reset Timeout Range Watchdog Feature
85ms to 300ms
DS1233D
5V EconoReset
No Watchdog
Reset Thresh. Acc. (% @
+25°C)
2.5
Max. I
CC
50
CC
returns to an in-
(µA)
CC
).

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DS1233DZ-5+ Summary of contents

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Maxim > Products > [Supervisors, Voltage Monitors, Description The DS1233D EconoReset uses a precision temperature-compensated reference and comparator circuit to monitor the status of the power supply (V When an out-of-tolerance condition is detected, an internal power-fail signal is generated, ...

Page 2

... For volume-specific prices and delivery, please see the price and availability page Application Notes Application Note 3316: Dallas Semiconductor Microprocessor Supervisor Selection Guide DS1233D Evaluation Kits none ...

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... DS1233DZ-10/T&R 5V-10% 2500/Reel DS1233DZ-15/T&R 5V-15% 2500/Reel DS1233DZ-5 5V-5% Monitor DS1233DZ-10 5V-10% Monitor DS1233DZ-15 5V-15% Monitor DS1233DZ-10+T&R 5V-10% 2500/Reel DS1233DZ-15+T&R 5V-15% 2500/Reel DS1233DZ-5+T&R 5V-5% 2500/Reel DS1233DZ-5/T&R 5V-5% 2500/Reel DS1233DZ-10+ 5V/10%, SOT-223, No Pushbutton LF DS1233DZ-15+ 5V/15%, SOT-223, No Pushbutton Free Buy TYPE PINS Package: Sample ...

Page 4

DS1233D-15/T&R 5V-15%, 2000/Reel DS1233D-10+ 5V/10%, TO-92, No Pushbutton LF DS1233D-5+T&R 5V-5% 2000/Reel DS1233D-15+T&R 5V-15% 2000/Reel DS1233D-10+T&R 5V-10% 2000/Reel DS1233D-5+ 5V/5%, TO-92, No Pushbutton LF DS1233D-5 5V-5% Monitor DS1233D-10 5V-10% Monitor DS1233D-15 5V-15% Monitor DS1233D-5/T&R 5V-5%, 2000/Reel DS1233D-10/T&R 5V-10% 2000/Reel DS1233D-15+ ...

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FEATURES § Automatically restarts microprocessor after power failure § Maintains reset for 350 ms after in-tolerance condition § Accurate 5%, 10% or 15% microprocessor 5V power supply monitoring § Reduces need for discrete components § Precision temperature-compensated ...

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ABSOLUTE MAXIMUM RATINGS* Voltage on V Pin Relative to Ground CC 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 ...

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ECONORESET SELECTION GUIDE DS1233-15 DS1233-10 DS1233-5 DS1233D-15 5V DS1233D-10 DS1233D-5 DS1833-15 DS1833-10 DS1833-5 DS1233A-15 3.3V DS1233A-10 VCC TRIP POINT MIN TYP MAX 4.0 4.125 4.24 4.25 4.375 4.49 4.5 4.625 4.75 4.0 4.125 4.24 4.25 4.375 4.49 4.5 4.625 4.75 ...

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