HCF4097B Datasheet, PDF (6/10 Pages) STMicroelectronics – ANALOG DIFFERENTIAL 8 CHANNEL MULTIPLEXER/DEMULTIPLEXER

HCF4097B
DYNAMIC ELECTRICAL CHARACTERISTICS (T_amb = 25°C, C_L = 50pF, R_L = 200KΩ, t_r = t_f = 20 ns)
Symbol
Parameter
SWITCH
t_pd
Propagation Delay
Time (Signal Input
to Output)
V_C R_L
f_I
(V) (KΩ) (KHz)
= V_DD 200
Frequency
Response Channel
"ON" (Sine Wave
Input) at
= V_DD 1
20 Log –^V–^O–– = -3dB
V_I
Feedthrough (All
channels OFF) at
20 Log –^V–^O– =-40dB ^{= VSS 1}
V_I
Frequency Signal V_C(A)
Crosstalk at
=V_DD
20 LogV–^O–⁽–^A)=-40dB ^VC(B)
1
V_I(B)
=V_SS
t_W Sine Wave
Distortion (f_IS =
1KHz sine wave)
5
10 10 1
15
CONTROL(Address or Inhibit)
t_PLH, t_PHL Propagation Delay
Time:Address or
Inhibit to Signal
1
OUT (Channel
Turning ON)
t_PLH, t_PHL Propagation Delay
Time:Address or
Inhibit to Signal
0.3
OUT (Channel
Turning OFF)
Address or Inhibit to
Signal Crosstalk
10**
(*) Typical temperature coefficient for all V_DD value is 0.3 %/°C
(**) : Both Ends of Channel
(•) : Peak to Peak voltage symmetrical about (V_DD - V_SS) / 2
Test Condition
V_I V_SS V_DD
(V) (V) (V)
5
0 10
15
5 (•) 0 10
5 (•) 0 10
5 (•) 0 10
2 (•)
5
3 (•) 0 10
5 (•)
15
5
10
0
15
5
10
0
15
0 10
V_O at Common
Out/In
V_O at Any Chan-
nel
V_O at Common
Out/In
V_O at Any Chan-
nel
Between Any two
(A and B)
Channels
Between Sec-
tions (A and B)
Measured on
Common
Between Sec-
tions (A and B)
Measured on any
Channel
Value*
Typ. Max.
30 60
15 30
11 20
20
60
12
8
1
10
18
0.3
0.2
0.12
325 650
135 270
95 190
220 440
90 180
65 130
75
Unit
ns
ns
MHz
MHz
%
ns
ns
mV
peak
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