TMUX6209 datasheet(26/49 Pages) TI2

Part #	TMUX6209

Description	TMUX620x 36 V, Low-Ron, 8:1 1-Channel and 4:1, 2-Channel Precision Multiplexers with 1.8 V Logic

PDF	49 Pages

Scroll/Zoom	100%

Manufacturer	TI2 [Texas Instruments]

Direct Link	https://www.ti.com

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7.11 Crosstalk

Crosstalk is defined as the ratio of the signal at the drain pin (D) of a different channel, when a signal is applied

at the source pin (Sx) of an on-channel. Figure 7-11 shows the setup used to measure and the equation used to

calculate crosstalk.

GND

VSIG

VOUT

50Ÿ

Network Analyzer

VDD

VSS

VDD

VSS

0.1 µF

%NKOOP=HG = 20 × .KC

8176

50Ÿ

50Q

Figure 7-11. Crosstalk Measurement Setup

7.12 Bandwidth

Bandwidth is defined as the range of frequencies that are attenuated by less than 3 dB when the input is applied

to the source pin (Sx) of an on-channel, and the output is measured at the drain pin (D) of the device. Figure

7-12 shows the setup used to measure bandwidth.

GND

VSIG

VOUT

50Ÿ

Network Analyzer

VDD

VSS

VDD

VSS

0.1 µF

50Ÿ

$=J@SE@PD = 20 × .KC

8176

Figure 7-12. Bandwidth Measurement Setup

TMUX6208, TMUX6209

SCDS419E – NOVEMBER 2020 – REVISED JULY 2024

www.ti.com

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TMUX6209 Datasheet(PDF) 26 Page - Texas Instruments

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