SN74AUC2G53_09 Datasheet, PDF (5/20 Pages) Texas Instruments – SINGLE-POLE DOUBLE-THROW (SPDT) ANALOG SWITCH OR 2:1 ANALOG MULTIPLEXER/DEMULTIPLEXER

SN74AUC2G53
www.ti.com ................................................................................................................................................ SCES484C – AUGUST 2003 – REVISED JANUARY 2009
Analog Switch Characteristics
T_A = 25C
PARAMETER
Frequency response⁽¹⁾
(switch ON)
Crosstalk ⁽²⁾
(between switches)
Crosstalk
(control input to signal output)
Feed-through attenuation⁽³⁾
(switch OFF)
FROM
(INPUT)
COM or Y
COM or Y
INH
COM or Y
TO
(OUTPUT)
Y or COM
Y or COM
COM or Y
Y or COM
TEST CONDITIONS
C_L = 50 pF, R_L = 600 Ω,
f_in = sine wave
(see Figure 6)
C_L = 5 pF, R_L = 50 Ω,
f_in = sine wave
(see Figure 6)
C_L = 50 pF, R_L = 600 Ω,
f_in = 1 MHz (sine wave)
(see Figure 7)
C_L = 5 pF, R_L = 50 Ω,
f_in = 1 MHz (sine wave)
(see Figure 7)
C_L = 50 pF, R_L = 600 Ω,
f_in = 1 MHz (square
wave)
(see Figure 8)
C_L = 50 pF, R_L = 600 Ω,
f_in = 1 MHz (sine wave)
(see Figure 9)
C_L = 5 pF, R_L = 600 Ω,
f_in = 1 MHz (sine wave)
(see Figure 9)
V_CC
0.8 V
1.1 V
1.4 V
1.65 V
2.3 V
0.8 V
1.1 V
1.4 V
1.65 V
2.3 V
0.8 V
1.1 V
1.4 V
1.65 V
2.3 V
0.8 V
1.1 V
1.4 V
1.65 V
2.3 V
0.8 V
1.1 V
1.4 V
1.65 V
2.3 V
0.8 V
1.1 V
1.4 V
1.65 V
2.3 V
0.8 V
1.1 V
1.4 V
1.65 V
2.3 V
TYP UNIT
90
101
110
122
198
>500
>500
>500
>500
>500
–59
–59
–59
–59
–60
–55
–55
–55
–55
–55
0.56
0.68
0.81
0.93
1.5
–60
–60
–60
–60
–60
–59
–59
–59
–59
–59
MHz
dB
mV
dB
(1) Adjust f_in voltage to obtain 0 dBm at output. Increase f_in frequency until dB meter reads –3 dB.
(2) Adjust f_in voltage to obtain 0 dBm at input.
(3) Adjust f_in voltage to obtain 0 dBm at input.
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