PI90LVB022 Просмотр технического описания (PDF) - Pericom Semiconductor

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производитель

PI90LVB022

LVDS Mux/Repeater

Pericom Semiconductor 

PI90LV022, PI90LVB022

LVDS Mux / Repeater 1122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122

Receiver/Driver Electrical Characteristics Over Recommended Operating Conditions (unless otherwise noted)

Symbol

Parameter

Test Conditions

Min. Typ.(1) Max. Units

VOD

Differential output voltage magnitude

247

440

590

∆VOD

Change in differential output voltage magnitude RL = 100 Ohm See Fig. 3

between logic states

(LV022)

–50

mV

50

VOC(SS)

Steady-state common-mode output voltage

1.125

1.375 V

∆VOC(SS)

Change in steady-state common-mode output

voltage between logic states

RL = 50 Ohm

(LVB022)

See Fig. 4

–50

3

50

mV

VOC(PP) Peak-to-peak common-mode output voltage

150

No Load

8

12

ICC

Supply current

RL = 100 Ohm (LV022)

RL = 50 Ohm (LVB022)

13

20

mA

21

27

Both Channels Disabled

3

6

IH

High-level input current

DE

S0, S1

VIH = 5

40

nA

–3

µA

IIL

Low-level input current

DE

S0, S1

VIL = 0.8V

–20

nA

10

µA

IOS

Short-circuit output current

VOY or VOZ = 0V,

VOD = 0V (LV022)

VOY or VOZ = 0V,

VOD = 0V (LVB022)

–10

–10

mA

–10

–10

IOZ

IO(OFF)

CIN

High-Impedence output current

Power-off output current

Input capacitance

VOD = 600mV

VO = 0V or VCC

VCC = 0V, VO = 3.6V

S0, S1, 1DE, 2DE

1.5

±25

1.5

±25

nA

1.5

±40

3

pF

8

Note:

1. All typical values are at 25°C and with a 3.3 supply

5

PS8488B

09/28/04

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