Maxim Integrated 1 Voltage Supervisor 4-Pin SOT-223

View all Voltage Supervisors

Subtotal (1 tube of 75 units)*

£75.45

(exc. VAT)

£90.525

(inc. VAT)

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Units
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Per Tube*
75 +£1.006£75.45

*price indicative

RS Stock No.:
190-4827
Mfr. Part No.:
DS1233DZ-15+
Brand:
Maxim Integrated
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Brand

Maxim Integrated

Product Type

Voltage Supervisor

Sub Type

Microprocessor Power Supply Supervisor

Number of Supervisors

1

Watchdog Timer

No

Manual Reset

No

Power Fail Detection

Yes

Mount Type

Surface

Package Type

SOT-223

Pin Count

4

Reset Active Time

450ms

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Length

6.7mm

Standards/Approvals

No

Series

DS1233D

Height

1.8mm

Maximum Supply Voltage

5.5V

Automotive Standard

No

Minimum Supply Voltage

1.2V

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.

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

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