UR5596(2005) Ver la hoja de datos (PDF) - Unisonic Technologies

Número de pieza

componentes Descripción

Fabricante

UR5596
(Rev.:2005)

DDR TERMINATION REGULATOR

Unisonic Technologies 

UR5596

MOS IC

TYPICAL PERFORMANCE CHARACTERISTICS

VIH and VIL

4

1.40

VREF vs IREF

3.5

1.35

3

1.30

2.5

1.25

2

1.20

1.5

1

1.15

0.5

2 2.5 3 3.5 4 4.5 5 5.5

AVIN (V)

1.10

-30 -20 -10 0 10 20 30

IREF (μA)

VREF vs V DDQ

3

1.275

VTT vs IOUT

2.5

1.270

2

1.265

1.5

1.260

1

1.255

0.5

0

0

1

2

3

4

5

6

VDDQ (V)

VTT vs VDDQ

3

2.5

2

1.5

1

0.5

0

0

1

2

3

4

5

6

V DDQ (V)

1.250

1.245

-100 -75 -50 -25 0 25 50 75 100

IOUT (mA)

Maximum Sourcing Current vs AVIN

1.4

(VDDQ=2.5V, PVIN=1.8V)

1.2

1

0.8

0.6

0.4

0.2

0

2 2.5 3 3.5 4 4.5 5 5.5

AVIN (V)

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

9

QW-R502-045,A

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