IMP1233DZ-10/S View Datasheet(PDF) - A1 PROs co., Ltd.

Part Name

Description

MFG CO.

IMP1233DZ-10/S

Low Power, 5V µP Reset – Active LOW, Open-Drain Output – 350ms Reset Period

A1 PROs co., Ltd. 

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IMP1233D

Absolute Maximum Ratings

Voltage on VCC . . . . . . . . . . . . . . . . . . . . . . . . –0.5V to 7V

Voltage on RESET . . . . . . . . . . . . . . . . . . . . . –0.5V to VCC + 0.5V

Operating Temperature Range . . . . . . . . . . . –40°C to 85°C

Voltages measured with respect to ground.

These are stress ratings only and functional operation is not implied.

Soldering Temperature . . . . . . . . . . . . . . . . . . 260°C for 10 seconds

Storage Temperature . . . . . . . . . . . . . . . . . . . –55°C to 125°C

Electrical Characteristics

Unless otherwise noted, VCC = 1.2V to 5.5V and specifications are over the operating temperature range of – 40°C to +85°C.

All voltages are referenced to ground.

Parameter

Supply Voltage

Output Voltage

Output Current

Operating Current

Operating Current

VCC Trip Point (IMP1233D-5)

VCC Trip Point (IMP1233D-10)

VCC Trip Point (IMP1233D-15)

Internal Pull-Up Resistor

Output Capacitance

RESET Active Time

VCC Detect to RESET Low

VCC Slew Rate

(VHTL - VLTL)

VCC Slew Rate

(VLTL - VHTL)

VCC Detect to RESET High

Symbol

VCC

VOH

IOL

ICC

ICC

VCCTP

VCCTP

VCCTP

RP

COUT

t RESET

tRPD

tF

tR

tRPU

Conditions

Min

1.2

IOUT < 500µA

Output = 0.4V, VCC ≥ 2.7V

VCC – 0.5V

+8

VCC < 5.5V, RESET output open

VCC ≤ 3.6V, RESET output open

4.50

4.25

4.00

3.5

Typ

VCC – 0.1V

8

6

4.625

4.375

4.125

5.0

250

350

2

300

0

tR = 5µs

250

350

Max

5.5

20

15

4.74

4.49

4.24

7.5

10

450

5

450

Units

V

V

mA

µA

µA

V

V

V

kΩ

pF

ms

µs

µs

ns

ms

© 1999 IMP, Inc.

408-432-9100/www.impweb.com

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