G570 Просмотр технического описания (PDF) - Global Mixed-mode Technology Inc

Номер в каталоге

Компоненты Описание

производитель

G570

Dual-Slot PCMCIA/CardBus Power Controller

Global Mixed-mode Technology Inc 

Global Mixed-mode Technology Inc.

G570

Absolute maximum ratings over operating

free-air temperature (unless otherwise noted)*

Input voltage range for card power:

VI(3.3V).................................………………-0.3V to 7V

VI(5V)........................………..…...………..-0.3V to 7V

VI(12V) ...................………..…………….. -0.3V to 14V

Logic input voltage...................................…-0.3V to 7V

Output current (each card):

IO (xVCC)……………………..……...…..internally limited

IO(xVPP)...............................…........... internally limited

Operating virtual junction temperature range, TJ

……………………………………………….-40°C to 150°C

Operating free-air temperature range, TA

...…………………….……..……………….-40°C to 85°C

Storage temperature range, TSTG….…...-55°C to 150°C

*Stresses beyond those listed under "absolute maximum ratings”may cause permanent damage to the device. These are stress rating

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions”is not implied. Exposure to absolute–maximum-rated conditions for extended periods may affect device reliability.

Recommended Operating Conditions

VI (5V)

Input voltage range, VI

VI (3.3V)

VI (12V)

Output current

IO (xVCC) at 25°C

IO (xVPP) at 25°C

Clock frequency

Operating virtual junction temperature, TJ

Min

Max

Unit

0

5.25

V

0

5.25

V

0

13.5

V

1

A

150

mA

0

2.5

MHz

-40

125

°C

Typical PC Card Power-Distribution Application

Power Supply

12V

5V

3.3V

Supervisor

PCMCIA

Controller

G570

AVPP

12V

5V

3.3V

AVCC

AVCC

RESET

AVCC

RESET

3

Serial Interface

OC

BVPP

BVCC

BVCC

BVCC

VPP1

VPP2

VCC

VCC

PC Card A

VPP1

VPP2

VCC

VCC

PC Card B

Ver 1.0

Nov 09, 2000

TEL: 886-3-5788833

http://www.gmt.com.tw

2

Share Link: