MC74LVXT4051_14 Datasheet, PDF (5/14 Pages) ON Semiconductor – Analog Multiplexer/ Demultiplexer

MC74LVXT4051
AC CHARACTERISTICS (C_L = 50 pF, Input t_r = t_f = 3 ns)
V_CC
Symbol
Parameter
V
t_PLH, Maximum Propagation Delay, Channel−Select
2.5
t_PHL to Analog Output (Figures 15 and 16)
3.0
4.5
3.0
t_PLZ, Maximum Propagation Delay, Enable to Analog 2.5
t_PHZ Output (Figures 13 and 14)
3.0
4.5
3.0
t_PZL, Maximum Propagation Delay, Enable to Analog 2.5
t_PZH Output (Figures 13 and 14)
3.0
4.5
3.0
V_EE
V
0
0
0
−3.0
0
0
0
−3.0
0
0
0
−3.0
Guaranteed Limit
−55 to 25°C
v85°C
v125°C
Min Typ Max Min Max Min Max _Unit
40
45
50 ns
28
30
35
23
25
30
23
25
28
40
45
50 ns
28
30
35
23
25
30
23
25
28
40
45
50 ns
28
30
35
23
25
30
23
25
28
Typical @ 25°C, V_CC = 5.0 V, V_EE = 0 V
C_PD Power Dissipation Capacitance (Figure 17) (Note 6)
45
pF
C_IN Maximum Input Capacitance, Channel−Select or Enable Inputs
10
pF
C_I/O Maximum Capacitance
(All Switches Off)
Analog I/O
10
Common O/I
10
Feedthrough
1.0
pF
6. Used to determine the no−load dynamic power consumption: P_D = C_PD V_CC2f + I_CC V_CC.
ADDITIONAL APPLICATION CHARACTERISTICS (GND = 0 V)
Symbol
Parameter
BW Maximum On−Channel Bandwidth or
Minimum Frequency Response
V_ISO Off−Channel Feedthrough Isolation
V_ONL Maximum Feedthrough On Loss
Q Charge Injection
THD Total Harmonic Distortion THD + Noise
Condition
V_IS = ½ (V_CC − V_EE)
Ref and Test Attn = 10 dB
Source Amplitude = 0 dB
(Figure 6)
f = 1 MHz; V_IS = ½ (V_CC − V_EE)
Adjust Network Analyzer output to 10 dBm
on each output from the power splitter.
(Figures 7 and 8)
V_IS = ½ (V_CC − V_EE)
Adjust Network Analyzer output to 10 dBm on
each output from the power splitter.
(Figure 10)
V_IN = V_CC to V_EE, f_IS = 1 kHz, t_r = t_f = 3 ns
R_IS = 0 W, C_L= 1000 pF, Q = C_L * DV_OUT
(Figure 9)
f_IS = 1 MHz, R_L = 10 KW, C_L = 50 pF,
V_IS = 5.0 V_PP sine wave
V_IS = 6.0 V_PP sine wave
(Figure 18)
Typ
V_CC V_EE
V
V
25°C Unit
3.0 0.0
80 MHz
4.5 0.0
80
6.0 0.0
80
3.0 −3.0
80
3.0 0.0
−70
dB
4.5 0.0
−70
6.0 0.0
−70
3.0 −3.0 −70
3.0 0.0
−2
dB
4.5 0.0
−2
6.0 0.0
−2
3.0 −3.0
−2
5.0 0.0
9.0
pC
3.0 −3.0 12
%
6.0 0.0 0.10
3.0 −3.0 0.05
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