NE1619 View Datasheet(PDF) - Philips Electronics

Part Name

Description

Manufacturer

NE1619

HECETA4 Temperature and voltage monitor

Philips Electronics 

Philips Semiconductors

HECETA4 Temperature and voltage monitor

Product data sheet

NE1619

TYPICAL APPLICATION CIRCUIT

Remote Sensor

0.1 µF

Ground

µP On-Board PNP Transistor

See

Note 1

or Discrete NPN Transistor

10

D+

4

VDD/3.3VSB

10 kΩ

2

SCL

1

SDA

10 kΩ

9

D–

A0/RESET/ 16

NTEST_OUT

System Power

Supplies

VCCP

2.5 V

3.3 V

5.0 V

12.0 V

NE1619

15

VCCPVIN

14

2.5VIN

13 3.3VIN

12

5VIN

5

VID0

6

VID1

7

VID2

8

VID3

11 12VIN/VID4

GND

3

Ground

NOTE:

1. Should be placed close to D+ and D– pins.

May be required in noisy environment, about 1 nF.

Figure 3. Typical application circuit

ABSOLUTE MAXIMUM RATINGS

PARAMETER

VDD to GND

12VIN to GND

5VIN, 3.3VIN, 2.5VIN, VCCP to GND

Other pins to GND

Input current at any pin

Package input current

Operating temperature range

Maximum junction temperature

Storage temperature range

VDD

100 kΩ

SMBus

CLOCK

DATA

Selectable

A0/RESET/NTEST_OUT

Processor Voltage

ID Code

VID0

VID1

VID2

VID3

VID4

SL01230

MIN.

–0.3

–0.3

–0.3

–0.3

–5

–20

0

–

–65

MAX.

6

18

6

VDD+0.3

5

20

+125

+150

+150

UNIT

V

V

V

V

mA

mA

°C

°C

°C

2004 Oct 05

5

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