TS3V340_10 Datasheet, PDF (12/26 Pages) Texas Instruments – QUAD SPDT HIGH-BANDWIDTH VIDEO SWITCH WITH LOW AND FLAT ON-STATE RESISTANCE

TS3V340
QUAD SPDT HIGHĆBANDWIDTH VIDEO SWITCH
WITH LOW AND FLAT ONĆSTATE RESISTANCE
SCDS172A - JULY 2004 − REVISED DECEMBER 2004
PARAMETER MEASUREMENT INFORMATION
EXT TRIGGER
Sawtooth
Waveform
Generator
VBIAS
BIAS
Network Analyzer
(HP8753ES)
P1
P2
VCC
VIN
VEN
DA
S1A
IN
DUT
EN
RL = 150 Ω
NOTE: For additional information on measurement method, refer to the TI application report, Measuring Differential Gain and Phase,
literature number SLOA040.
Figure 8. Test Circuit for Differential Gain/Phase Measurement
Differential gain and phase is measured at the output of the ON channel. For example, when V_IN = 0,
V_EN = 0, and D_A is the input, the output is measured at S1_A.
HP8753ES setup
Average = 20
RBW = 300 Hz
ST = 1.381 s
P1 = −7 dBM
CW frequency = 3.58 MHz
sawtooth waveform generator setup
V_BIAS = 0 to 1 V
Frequency = 0.905 Hz
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