MC14551B
ELECTRICAL CHARACTERISTICS (CL = 50 pF, TA = 25_C, VEE v VSS)
Characteristic
VDD – VEE
Typ
Symbol
Vdc
Min (Note 4 ) Max
Unit
Propagation Delay Times
Switch Input to Switch Output (RL = 10 kW)
tPLH, tPHL = (0.17 ns/pF) CL + 26.5 ns
tPLH, tPHL = (0.08 ns/pF) CL + 11 ns
tPLH, tPHL = (0.06 ns/pF) CL + 9.0 ns
Control Input to Output (RL = 10 kW)
VEE = VSS (Figure 4)
tPLH, tPHL
5.0
10
15
tPLH, tPHL
5.0
10
15
−
ns
35
90
15
40
12
30
−
ns
350
875
140
350
100
250
Second Harmonic Distortion
RL = 10 kW, f = 1 kHz, Vin = 5 Vp−p
−
10
−
0.07
−
%
Bandwidth (Figure 5)
RL = 1 kW, Vin = 1/2 (VDD − VEE) p−p,
20 Log (Vout / Vin) = − 3 dB, CL = 50 pF
BW
10
−
17
−
MHz
Off Channel Feedthrough Attenuation, Figure 5
RL = 1 kW, Vin = 1/2 (VDD − VEE) p−p, fin = 55 MHz
−
10
−
– 50
−
dB
Channel Separation (Figure 6)
RL = 1 kW, Vin = 1/2 (VDD − VEE) p−p, fin = 3 MHz
−
10
−
– 50
−
dB
Crosstalk, Control Input to Common O/I, Figure 7
R1 = 1 kW, RL = 10 kW, Control tr = tf = 20 ns
−
10
−
75
−
mV
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
4. Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
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