MAX4674ESE Просмотр технического описания (PDF) - Maxim Integrated

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MAX4674ESE

3V/5V, 4Ω, Wideband Quad 2:1 Analog Multiplexer

Maxim Integrated 

3V/5V, 4Ω, Wideband Quad

2:1 Analog Multiplexer

Test Circuits/Timing Diagrams (continued)

V+ 10nF

V+ OR GND

V+

AO

NC, NO

MAX4674

EN

COM

GND

NETWORK

ANALYZER

VIN

50Ω

50Ω

VOUT

MEAS

REF

50Ω 50Ω

OFF-ISOLATION = 20log

VOUT

VIN

ON-LOSS = 20log VOUT

VIN

CROSSTALK = 20log

VOUT

VIN

NOTES: MEASUREMENTS ARE STANDARDIZED AGAINST SHORTS AT SOCKET TERMINALS.

OFF-ISOLATION IS MEASURED BETWEEN COM AND "OFF" NO TERMINAL ON EACH SWITCH.

ON-LOSS IS MEASURED BETWEEN COM AND "ON" NO TERMINAL ON EACH SWITCH.

CROSSTALK IS MEASURED FROM ONE CHANNEL TO ALL OTHER CHANNELS.

SIGNAL DIRECTION THROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED.

Figure 5. Off-Isolation, On-Loss, and Crosstalk

V+ OR GND

V+

V+

AO

NC, NO

MAX4674

EN

COM

GND

1MHz

CAPACITANCE

ANALYZER

Figure 6. Capacitance

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