74HC4052 Просмотр технического описания (PDF) - Philips Electronics
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74HC4052 Datasheet PDF : 15 Pages
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Philips Semiconductors
Dual 4-channel analog
multiplexer/demultiplexer
Product specification
74HC/HCT4052
ADDITIONAL AC CHARACTERISTICS FOR 74HC/HCT
Recommended conditions and typical values
GND = 0 V; Tamb = 25 °C
SYMBOL
PARAMETER
typ. UNIT
sine-wave distortion
f = 1 kHz
sine-wave distortion
f = 10 kHz
switch “OFF” signal
feed-through
0.04 %
0.02 %
0.12 %
0.06 %
−50 dB
−50 dB
VCC
(V)
2.25
4.5
2.25
4.5
2.25
4.5
crosstalk between any two −60 dB
2.25
switches/ multiplexers
−60 dB
4.5
V(p−p)
crosstalk voltage between 110 mV
4.5
control and any switch
220 mV
4.5
(peak-to-peak value)
fmax
minimum frequency
response (−3dB)
CS
maximum switch
capacitance
independent (Y)
common (Z)
170 MHz 2.25
180 MHz 4.5
5
pF
12
pF
VEE
(V)
−2.25
−4.5
−2.25
−4.5
−2.25
−4.5
−2.25
−4.5
0
−4.5
−2.25
−4.5
Vis(p-p)
(V)
4.0
8.0
4.0
8.0
note 1
note 1
note 2
CONDITIONS
RL = 10 kΩ; CL = 50 pF
(see Fig.14)
RL = 10 kΩ; CL = 50 pF
(see Fig.14)
RL = 600 Ω; CL = 50 pF;
f = 1 MHz see
(Fig.12 and Fig.15)
RL = 600 Ω; CL = 50 pF;
f = 1 MHz (see Fig.16)
RL = 600 Ω; CL = 50 pF;
f = 1 MHz (E or Sn,
square-wave between VCC
and GND, tr = tf = 6 ns)
(see Fig.17)
RL = 50 Ω ; CL = 50 pF
see (Fig.13 and Fig.14)
Notes to AC characteristics
1. Adjust input voltage Vis to 0 dBm level (0 dBm = 1 mW into 600 Ω).
2. Adjust input voltage Vis to 0 dBm level at VOS for 1 MHz (0 dBm = 1 mW into 50 Ω).
General notes
Vis is the input voltage at an nYn or nZ terminal, whichever is assigned as an input
Vos is the output voltage at an nYn or nZ terminal, whichever is assigned as an output
December 1990
11
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