74HC4352 Datasheet, PDF (12/16 Pages) NXP Semiconductors – Dual 4-channel analog multiplexer/demultiplexer with latch

Philips Semiconductors
Dual 4-channel analog
multiplexer/demultiplexer with latch
Product specification
74HC/HCT4352
ADDITIONAL AC CHARACTERISTICS FOR 74HC/HCT
Recommended conditions and typical values
GND = 0 V; T_amb = 25 °C
SYMBOL PARAMETER
typ.
V_(p-p)
sine-wave distortion
0.04
f = 1 kHz
0.02
sine-wave distortion
0.12
f = 10 kHz
0.06
switch “OFF” signal
−50
feed-through
−50
crosstalk between
−60
any two switches/
−60
multiplexers
crosstalk voltage between 110
control and any switch
220
(peak-to-peak value)
f_max
minimum frequency response 160
(−3dB)
170
C_S
maximum switch capacitance
independent (Y)
5
common (Z)
12
UNIT
V_CC
(V)
%
2.25
%
4.5
%
2.25
%
4.5
dB 2.25
dB 4.5
dB 2.25
dB 4.5
V_EE
(V)
−2.25
−4.5
−2.25
−4.5
−2.25
−4.5
−2.25
−4.5
V_is(p-p)
(V)
CONDITIONS
4.0
R_L = 10 kΩ; C_L = 50 pF
8.0
(see Fig.14)
4.0
R_L = 10 kΩ; C_L = 50 pF
8.0
(see Fig.14)
note 1 R_L = 600 Ω; C_L = 50 pF
f =1 MHz (see Figs 12 and 15)
note 1 R_L = 600 Ω; C_L = 50 pF;
f = 1 MHz (see Fig.16)
mV
mV
MHz
MHz
4.5
4.5
2.25
4.5
0
−4.5
−2.25
−4.5
note 2
R_L = 600 Ω; C_L = 50 pF;
f = 1 MHz (E₁, E₂ or S_n,
square-wave between V_CC and
GND, t_r = t_f = 6 ns)
(see Fig.17)
R_L = 50 Ω; C_L = 10 pF
(see Figs 13 and 14)
pF
pF
Notes
1. Adjust input voltage V_is to 0 dBm level (0 dBm = 1 mW into 600 Ω).
2. Adjust input voltage V_is to 0 dBm level at V_os for 1 MHz (0 dBm = 1 mW into 50 Ω).
V_is is the input voltage at an nY_n or nZ terminal, whichever is assigned as an input.
V_os is the output voltage at an nY_n or nZ terminal, whichever is assigned as an output.
Test conditions:
V_CC = 4.5 V; GND = 0 V; V_EE = −4.5 V;
R_L = 50 Ω; R_source = 1 kΩ.
Fig.12 Typical switch “OFF” signal feed-through as a function of frequency.
December 1990
12