DS1233D-5+T&R by Analog Devices

5V EconoReset

Status: Active
Series: DS1233D
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

The DS1233D EconoReset uses a precision temperature-compensated reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated, which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 350ms to allow the power supply and processor to stabilize.

Prices starting from US$1.08


Distributor Starting From Stock
Logo for element14 element14 US$1.10
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Logo for Newark Electronics Newark Electronics -
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Features

Automatically restarts microprocessor after power failure
Maintains reset for 350ms after VCC returns to an in-tolerance condition
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

Specifications

Reset Thresh. (V) 3.3 to 5.5
Reset Thresh. Accur. (%) (@ +25°C) 2.5
Reset Out Active LowOpen DrainWith Internal Pull-Up
tRESET (min) 85ms to 300ms
Watchdog Feature No Watchdog
ICC (µA) (max) 50
Package/Pins ST223/3TO92/3
BudgetaryPrice (See Notes) 0.89


DS1233D-5+T&R Power Management ICs - PMIC by Analog Devices

MPU SUPERVISOR 5.5V TO-92-3

Status: Unknown
Series: -
RoHS: Unknown
View Datasheet Manufacturer Site View Pricing & Stock

Specifications

Threshold Voltage 4.625V
No. of Supervisors / Monitors 1Monitors
Supply Voltage Min 1.2V
Supply Voltage Max 5.5V
Reset Type Active-Low Open-Drain
Digital IC Case TO-92
No. of Pins 3Pins
Delay Time 350ms
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

MPU SUPERVISOR, 5.5V, TO-92-3 | Farnell
Mpu Supervisor, 5.5V, To-92-3 | Newark Electronics

Frequently Asked Questions

Where can I find additional details, specifications and documents for a DS1233D-5+T&R ?

Additional datasheets, footprints and schematics for DS1233D-5+T&R are listed on our Part Details page. You can also find images and similar parts to DS1233D-5+T&R on this page.

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Is the DS1233D-5+T&R RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for DS1233D-5+T&R have stock available?

Authorised distributors including Farnell, element14 and Newark Electronics have stock available or on a lead time for DS1233D-5+T&R .

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