PS398CSEE 查看數據表（PDF） - Pericom Semiconductor

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PS398CSEE

Precision 8-Ch, Diff. 4-Ch, 17V Analog Multiplexers

Pericom Semiconductor 

PS398/PS399

Precision 8-Ch, Diff. 4-Ch, 17V Analog Multiplexers

1122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122

Figure 3. Break-Before-Make Interval

+5V

RS

NO

V+

Logic +3V

VEN EN

VS

Channel

Select

A0 PS398

COM

A1

VOUT

Input

VEN

0FF

0VX C

ON

0FF

A2

GND

V-

C L=1000pF

VOUT

∆∆VOUT

-5V

∆∆VOUT IS THE MEASURED VOLTAGE DUE TO CHARGE

TRANSFER WHEN THE CHANNEL TURNS OFF.

∆∆VOUT x C L

Figure 4. Charge Injection

Figure 5. Off Isolation

8

Figure 6. CrossTalk

PS8185F

09/28/04

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