TS5A3157
10-Ω SPDT ANALOG SWITCH
www.ti.com
SCDS199–JUNE 2005
V
+
V
+
Logic
Input
(V )
I
V
NC
or V
NO
50%
NC or NO
NC or NO
0
V
COM
COM
Switch
Output
90%
90%
(2)
C
R
L
L
(V
)
COM
IN
V
I
t
BBM
Logic
(1)
V
or V = V /2
NO +
NC
GND
Input
R = 50 Ω
L
C = 35 pF
L
(1)
(2)
All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, Z = 50 Ω, t < 5 ns, t < 5 ns.
C includes probe and jig capacitance.
L
O
r
f
Figure 18. Break-Before-Make Time (tBBM
)
V
+
Network Analyzer
50 W
V
NC
NC
NO
Channel ON: NC to COM
V = V or GND
V
COM
COM
I
+
Source
Signal
Network Analyzer Setup
V
Source Power = 0 dBm
(632-mV P-P at 50-W load)
IN
I
50 W
+
GND
DC Bias = 350 mV
Figure 19. Bandwidth (BW)
19
TI [ TEXAS INSTRUMENTS ]
