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74LV4051PW View Datasheet(PDF) - Philips Electronics

Part Name
Description
Manufacturer
74LV4051PW
Philips
Philips Electronics Philips
74LV4051PW Datasheet PDF : 18 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Philips Semiconductors
8-channel analog multiplexer/demultiplexer
Product specification
74LV4051
ADDITIONAL AC CHARACTERISTICS
Recommended conditions and typical values
GND = 0 V; tr = tf 2.5ns
SYMBOL
PARAMETER
TYP. UNIT VCC Vis(p–p)
(V)
(V)
CONDITIONS
Sine-wave distortion
f = 1 kHz
0.80 %
3.0
2.75 RL = 10 kW; CL = 50 pf
0.40
6.0 5.50 Figure 9 and 10
Sine-wave distortion
f = 10 kHz
2.40 %
3.0
2.75 RL = 10 kW; CL = 50 pf
1.20
6.0 5.50 Figure 9 and 10
Switch “OFF” signal feed through
–50 dB
–50
3.0 Note 1 RL = 600 W; CL = 50 pf; f= 1 MHz
6.0
Figures 5 and 11
Crosstalk between any two
switches/multiplexers
–60 dB
–60
3.0 Note 1 RL = 600 W; CL = 50 pf; f= 1 MHz
6.0
Figure 8
V(p–p)
fmax
Crosstalk voltage between enable or
address input to any switch
(peak-to-peak value)
Minimum frequency response
(–3 dB)
110 mV 3.0
120
6.0
RL = 600 W; CL = 50 pf; f= 1 MHz
(Sn or E, square wave between VCC
and GND tr = tf = 6 ns) Figure 8
180 MHz 3.0 Note 2 RL = 50 W; CL = 50 pF
200
6.0
Figures 5, 8 and 9
CS
Maximum switch capacitance
5
pf
GENERAL NOTES:
Vis is the input voltage at nY or Z terminal, whichever is assigned as an input.
VOS is the output voltage at nY or Z terminal, whichever is assigned as an output.
NOTES:
1. Adjust input voltage Vis is 0 dBm level (0 dBm = 1 mW into 600 W).
2. Adjust input voltage Vis is 0 dBm level at VOS for 1 MHz (0 dBm = 1 mW into 50 W).
0
5
(dB)
(dB)
–50
0
–100
10
10 2
10 3
10 4 f (kHz) 10 5
10 6
–5
10
SV01635
Figure 6. Typical switch “OFF” signal feed-through as a
function of frequency.
NOTES TO FIGURES 6 AND 7:
Test conditions: VCC = 3.0 V; GND = 0 V; VEE = -3.0 V; RL = 50 W; RSOURCE = 1kW.
10 2
10 3
10 4
10 5
10 6
f (kHz)
SV01636
Figure 7. Typical frequency response.
VCC
VCC
VCC
0.1 mF
V is
RL
Yn/Z
2RL
Z/Yn
2RL
Yn/Z
2RL
channel
ON
(a)
2RL
CL
GND
RL
channel
2RL
OFF
(b)
Figure 8. Test circuit for measuring crosstalk between any two switches.
(a) channel ON condition; (b) channel OFF condition.
Z/Yn
Vos
CL dB
GND
SV01632
1998 Jun 23
10
 

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