CM3202(2011_03) 데이터 시트보기 (PDF) - ON Semiconductor

부품명

상세내역

제조사

CM3202
(Rev.:2011_03)

DDR VDDQ and VTT Termination Voltage Regulator

ON Semiconductor 

CM3202−02

TYPICAL OPERATING CHARACTERISTICS

VTT vs. VDDQ

1. 65

1. 55

1. 45

1. 35

1. 25

1. 15

1. 05

0. 95

VIN = 3.3 V

0. 85

IO = 10 mA

0. 75

1.5   1.75     2     2.25   2.5   2.75     3     3.25

VDDQ (V)

VDDQ vs. Load Current

3.0

2.5

2.0

1.5

1.0

0.5

VIN = 3.3 V

0

TA = 25°C

0

1.0

2.0

3.0

4.0

IDDQ (A)

2.550

VDDQ vs. Temperature

2.525

2.500

2.475

2.450

−40 −20 0

VIN = 3.3 V

IO = 10 mA

20 40 60 80 100 120 140

TEMPERATURE (5C)

VDDQ Dropout vs. IDDQ

600

500

400

300

200

TA = 25°C

100

0

0

0.5

1.0

1.5

2.0

2.5

IDDQ (A)

VTT vs. Load Current

2.5

VIN = 3.3 V

2.0

1.5

1.0

0.5

0

ITT (A)

Vin

2 V/div

VDDQ

1 V/div

VTT

1 V/div

Startup into Full Load

UVLO

VIN = 3.3 V

Time (1 ms/div)

http://onsemi.com

6

Share Link: