MAX306 Просмотр технического описания (PDF) - Maxim Integrated

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производитель

MAX306

Precision, 16-Channel/Dual 8-Channel, High-Performance, CMOS Analog Multiplexers

Maxim Integrated 

MAX306/MAX307

Precision, 16-Channel/Dual 8-Channel,

High-Performance, CMOS Analog Multiplexers

Test Circuits/Timing Diagrams (continued)

+15V

+2.4V

50Ω

V+

EN

A0

NO1–NO16

+5V

A1

A2 MAX306

A3

GND

COM

V-

300Ω

-15V

VOUT

35pF

LOGIC +3V

INPUT

0V

VOUT

SWITCH

OUTPUT

0V

tr < 20ns

50%

tf < 20ns

80%

tOPEN

Figure 4. Break-Before-Make Interval

+15V

RS

NO1–NO16 V+

EN

VS

CHANNEL

A0 MAX306 COM

SELECT

A1

A2

A3

GND

V-

-15V

+3V

LOGIC

INPUT

OFF

ON

OFF

0V

VOUT

CL = 1000nF

VOUT

∆VOUT

∆VOUT IS THE MEASURED VOLTAGE DUE TO CHARGE TRANSFER

ERROR Q WHEN THE CHANNEL TURNS OFF.

Q = CL = ∆VOUT

Figure 5. Charge Injection

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