CM3202-00SM Просмотр технического описания (PDF) - California Micro Devices Corp

Номер в каталоге

Компоненты Описание

производитель

CM3202-00SM

DDR VDDQ and Termination Voltage Regulator

California Micro Devices Corp 

Specifications (cont’d)

PRELIMINARY

CM3202

ELECTRICAL OPERATING CHARACTERISTICS (SEE NOTE 1)

VIN = 3.3V, typical values are at TA = 25°C (unless otherwise specified)

SYMBOL PARAMETER

CONDITIONS

MIN TYP

VIN

VIN

VUVLO

IQ

Supply Voltage Range

Under-voltage Lockout

UVLO Hysterisis

Quiescent Current

VDDQ Regulator

Output Current Limit

VREF

IBIAS

VR LOAD

VR LINE

VDROPOUT

VTT Regulator

Reference Voltage

Input Bias Current (IADJ)

Load Regulation

Line Regulation

Dropout Voltage

Output Current Limit (Source)

Output Current Limit (Sink)

VR VTTLOAD Load Regulation

Over Temperature Protection

Thermal Shutdown Temperature

Thermal Shutdown Hysteresis

All outputs are no load

VDDQ = 0V, VTT = 0V,

ADJSD = 3.3V (shutdown)

VDDQ = 2.5V, VTT = 1.25V, (no load)

VOUT = 2.5V

VADJSD = VREF

IO = 10mA to 2A

VIN = 3.15V to 3.5V, IO = 10mA

VIN = 3.15V, IO = 2A

VOUT = 1.25V

VOUT = 1.25V

IO = 0A to 2A

IO = 0A to -2A

3

1.235

3.3

2.5

200

200

5

2.8

1.250

30

1

1

500

2.8

2.8

1

1

170

50

MAX

3.6

1.265

200

UNIT

S

V

V

mV

mA

mA

A

V

nA

%

%

mV

A

A

%

%

°C

°C

© 2006 California Micro Devices Corp. All rights reserved.

05/08/06 490 N. McCarthy Blvd., Milpitas, CA 95035-5112 l Tel: 408.263.3214 l Fax: 408.263.7846 l www.cmd.com

3

Share Link: