MAX351ESE View Datasheet(PDF) - Maxim Integrated

Part Name

Description

Manufacturer

MAX351ESE

Precision, Quad, SPST Analog Switches

Maxim Integrated 

Precision, Quad, SPST Analog Switches

______________________________________________Test Circuits/Timing Diagrams

+3V

LOGIC

INPUT 0V

50%

tr < 20ns

tf < 20ns

SWITCH 0V

OUTPUT

VO 0.9V0

tON

tOFF

0.9V0

LOGIC INPUT WAVEFORMS INVERTED FOR SWITCHES

THAT HAVE THE OPPOSITE LOGIC SENSE.

Figure 2. Switching-Time Test Circuit

+5V

+15V

SWITCH

INPUT

VCOM1

VL

COM1

IN1

V+

NO1

OR NC1

SWITCH

OUTPUT

VO

RL

CL

300Ω

35pF

LOGIC

INPUT

GND

V-

0V

-15V

REPEAT TEST FOR IN AND S, FOR LOAD

CONDITIONS, SEE Electrical Characteristics

CL INCLUDES FIXTURE AND STRAY CAPACITANCE.

( ) VO = VCOM

RL

RL + RON

LOGIC +3V

INPUT

0V

SWITCH

OUTPUT 1

(VO1)

0V

SWITCH

OUTPUT 2

(VO2)

0V

50%

0.9V01

0.9V02

tD

tD

Figure 3. Break-Before-Make Test Circuit (MAX353 only)

+5V

+15V

VCOM1 = +10V

VCOM2 = +10V

VL

COM_

COM_

V+

NO_

NC_

VO1

VO2

RL1

CL1

IN_

RL2

CL2

LOGIC

INPUT

GND

V-

-15V

RL = 300Ω

CL INCLUDES FIXTURE AND STRAY CAPACITANCE. CL = 35pF

_______________________________________________________________________________________ 7

Share Link: