TS3USB221E Datasheet, PDF (6/20 Pages) Texas Instruments – HIGH-SPEED USB 2.0 (480-Mbps) 1:2 MULTIPLEXER/DEMULTIPLEXER SWITCH WITH SINGLE ENABLE AND IEC LEVEL 3 ESD PROTECTION

TS3USB221E
SCDS263 – SEPTEMBER 2009......................................................................................................................................................................................... www.ti.com
APPLICATION INFORMATION
0
–1
–2
–3
–4
–5
–6
–7
1E+6
-25
-35
-45
-55
-65
-75
-85
-95
-105
1E+6
1E+7
1E+8
Frequency (Hz)
1E+9
Figure 1. Gain vs Frequency
1E+10
–20
–30
–40
–50
–60
–70
–80
–90
–100
1E+6
3.5
1E+7
1E+8
1E+9
Frequency (Hz)
Figure 2. OFF Isolation vs Frequency
1E+10
3.4
3.3
3.2
3.1
3.0
1E+7
1E+8
Frequency
1E+9
Figure 3. Crosstalk vs Frequency
3.5
1E+10
2.9
2.8
0.0
V_CC = 3.0 V
V_CC = 2.3 V
0.5
1.0
1.5
2.0
2.5
3.0
3.5
V_IN (V)
Figure 4. r_on vs V_IN (I_OUT = –15 mA)
3.4
3.3
3.2
3.1
3.0
2.9
2.8
0.0
V_CC = 3.0 V
V_CC = 2.3 V
0.5
1.0
1.5
2.0
2.5
3.0
3.5
V_IN (V)
Figure 5. r_on vs V_IN (I_OUT = –30 mA)
6
Submit Documentation Feedback
Copyright © 2009, Texas Instruments Incorporated
Product Folder Link(s): TS3USB221E