PI3V724ZLE datasheet(13/14 Pages) PERICOM

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10/22/14

PI3V724

1 to 2 VGA Demux

Capacitance (TA = -40º to+85ºC, f = 1MHz)

Parameters(4)

Description

Test Conditions(1)

Typ.(2) Units

CIN

Input Capacitance

2.0

COFF _COM

RGB Capacitance, Switch OFF

3.4

COFF _P1P2

R1, G1, B1 or R2, G2, B2 switch off capaci-

tance

2.4

CON_RGB

RGB Switch Capacitance, Switch ON B path

5.8

CON_DDC

DDC Switch Capacitance, Switch ON

5.8

Power Supply Characteristics

Parameters

Description

Test Conditions(1)

Min.

Typ.(2) Max.

Units

ICC _ 3.3V rail

Quiescent Power Supply

Current for 3.3V power rail

VDD = 3.6V, 5V_VDD = 5.5V VSEL =

GND or VDD

250

500

µA

ICC_Vdd5_IN

Quiescent Power supply

current for 5VVDD

5V_VDD = 5.5V, VDD = 3.6V, VSEL=

GND or VDD

100

500

Iccq_3.3V

Chip disabled

CE/ = HIGH

µA

Iccq_Vdd5_IN

Chip disabled

CE/ = HIGH

100

500

Dynamic Electrical Characteristics Over the Operating Range

(TA=-40º to+85ºC,VDD=3.3V±10%, GND=0V)

Parameters Description

Test Conditions

Min.

Typ.(2)

Max.

Units

XTALK

Crosstalk

f = 250MHz, See Fig. 2

-38

OIRR

OFF Isolation

f = 250MHz, See Fig. 3

-46

Bandwidth –3dB

See Fig. 1

1.7

GHz

Freq = 10MHz (VGA)

-1.77

ILOSS

Insertion Loss for

RGB path

with 75-Ohm load

Freq = 100MHz (XGA)

-1.88

Freq = 300MHz

(UXGA)

-2.09

Parameters Description

Min.

Typ.(2)

Max.

Units

tPD

Propagation Delay(2,3)

0.25

tPZH, tPZL

Line Enable Time -SELto Input, Output

0.5

tPHZ, tPLZ

Line Disable Time -SELto Input, Output

0.5

tSK(p)

Skew between opposite transitions of the same output

(tPHL-tPLH) (2)

0.1

0.2

Trise (H/V)

Horizontal/Vertical synchronous output rise time

(H1_out, V1_out)

1.5

Tfall (H/V)

Horizontal/Vertical synchronous output fall time

(H1_out, V1_out)

1.6

14-0168

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