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| TS3USB30_08 Datasheet, PDF (10/18 Pages) Texas Instruments – HIGH-SPEED USB 2.0 (480-Mbps) 1:2 MULTIPLEXER/DEMULTIPLEXER SWITCH WITH SINGLE ENABLE | |||
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TS3USB30
SCDS237D â AUGUST 2007 â REVISED MAY 2008......................................................................................................................................................... www.ti.com
PARAMETER MEASUREMENT INFORMATION
VIN
D
VCC
1D or 2D VOUT1
1D or 2D VOUT2 CL(B)
TEST
RL
CL
VIN
tON
50 â¦
5 pF
VCC
RL
tOFF
50 â¦
5 pF
VCC
VSEL(A)
S
OE
VOE(A)
GND
CL(B)
Logic
RL
Input
(VSEL or VOE)
50%
50%
1.8 V
0
tON
Switch
Output
(VOUT1 or VOUT2)
90%
tOFF
90%
VOH
VOL
A. All input pulses are supplied by generators having the following characteristics: PRR ⤠10 MHz, ZO = 50 â¦, tr < 5 ns,
tf < 5 ns.
B. CL includes probe and jig capacitance.
Figure 8. Turn-On (tON) and Turn-Off Time (tOFF)
Network Analyzer
50 W
Source
Signal
50 W
VOUT1 1D
50 W
2D
VSEL S
+
VCC
D
VIN
GND
Channel OFF: 1D to D
VSEL = VCC
Network Analyzer Setup
Source Power = 0 dBm
(632-mV P-P at 50-W load)
DC Bias = 350 mV
Figure 9. OFF Isolation (OISO)
10
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Product Folder Link(s): TS3USB30
Copyright © 2007â2008, Texas Instruments Incorporated
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