SN74AUC1G66_09 Datasheet, PDF (5/17 Pages) Texas Instruments – SINGLE BILATERAL ANALOG SWITCH

SN74AUC1G66
www.ti.com .......................................................................................................................................................... SCES386L – MARCH 2002 – REVISED JULY 2009
Analog Switch Characteristics
T_A = 25°C
PARAMETER
FROM
(INPUT)
Frequency response⁽¹⁾
(switch ON)
A or B
TO
(OUTPUT)
B or A
TEST CONDITIONS
C_L = 50 pF, R_L = 600 Ω,
f_in = sine wave
(see Figure 5)
C_L = 5 pF, R_L = 50 Ω,
f_in = sine wave
(see Figure 5)
Crosstalk
(control input to signal output)
C
A or B
C_L = 50 pF, R_L = 600 Ω,
f_in = 1 MHz (square wave)
(see Figure 6)
Feedthrough attenuation⁽²⁾
(switch OFF)
A or B
B or A
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)
Sine-wave distortion
A or B
A or B
B or A
C_L = 50 pF, R_L = 10 kΩ,
f_in = 1 kHz (sine wave)
(see Figure 8)
B or A
C_L = 50 pF, R_L = 10 kΩ,
f_in = 10 kHz (sine wave)
(see Figure 8)
(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.
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
60
60
80
120
170
>500
>500
>500
>500
>500
9
14
15
16
20
–60
–60
–60
–60
–60
–55
–55
–55
–55
–55
7.5
0.16
0.04
0.03
0.02
4.2
0.2
0.03
0.02
0.02
MHz
mV
dB
%
Operating Characteristics
T_A = 25°C
PARAMETER
TEST
CONDITIONS
C_pd
Power dissipation
capacitance
f = 10 MHz
V_CC = 0.8 V
TYP
3
V_CC = 1.2 V
TYP
3
V_CC = 1.5 V
TYP
3
V_CC = 1.8 V V_CC = 2.5 V
TYP
TYP
3
3
UNIT
pF
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