74HC4052D-T Datasheet, PDF (8/28 Pages) NXP Semiconductors – Dual 4-channel analog multiplexer/demultiplexer

NXP Semiconductors
74HC4052; 74HCT4052
Dual 4-channel analog multiplexer/demultiplexer
Table 6. R_ON resistance per switch for 74HC4052 and 74HCT4052 …continued
V_I = V_IH or V_IL; for test circuit see Figure 9.
V_is is the input voltage at a nYn or nZ terminal, whichever is assigned as an input.
V_os is the output voltage at a nYn or nZ terminal, whichever is assigned as an output.
For 74HC4052: V_CC − GND or V_CC − V_EE = 2.0 V, 4.5 V, 6.0 V and 9.0 V.
For 74HCT4052: V_CC − GND = 4.5 V and 5.5 V, V_CC − V_EE = 2.0 V, 4.5 V, 6.0 V and 9.0 V.
Symbol Parameter
Conditions
Min Typ Max Unit
R_ON(rail) ON resistance (rail)
V_is = V_EE
V_CC = 2.0 V; V_EE = 0 V; I_SW = 100 μA
[2] _-
-
-
Ω
V_CC = 4.5 V; V_EE = 0 V; I_SW = 1000 μA
-
-
210 Ω
V_CC = 6.0 V; V_EE = 0 V; I_SW = 1000 μA
-
-
180 Ω
V_CC = 4.5 V; V_EE = −4.5 V; I_SW = 1000 μA
-
-
160 Ω
V_is = V_CC
V_CC = 2.0 V; V_EE = 0 V; I_SW = 100 μA
[2] _-
-
-
Ω
V_CC = 4.5 V; V_EE = 0 V; I_SW = 1000 μA
-
-
240 Ω
V_CC = 6.0 V; V_EE = 0 V; I_SW = 1000 μA
-
-
210 Ω
V_CC = 4.5 V; V_EE = −4.5 V; I_SW = 1000 μA
-
-
180 Ω
[1] All typical values are measured at T_amb = 25 °C.
[2] When supply voltages (V_CC − V_EE) near 2.0 V the analog switch ON resistance becomes extremely non-linear. When using a supply of
2 V, it is recommended to use these devices only for transmitting digital signals.
Vsw
V
from select
Sn
input
nYn
V_CC
nZ
Vis
GND V_EE
Isw
V_is = 0 V to (V_CC − V_EE).
R_ON
=
V_----s---w-
I_sw
001aah826
Fig 9. Test circuit for measuring R_ON
100
R_ON
(Ω)
80
001aai068
(1)
60
(2)
(3)
40
20
0
0
1.8
3.6
5.4
7.2
9.0
V_is (V)
V_is = 0 V to (V_CC − V_EE).
(1) V_CC = 4.5 V
(2) V_CC = 6 V
(3) V_CC = 9 V
Fig 10. Typical R_ON as a function of input voltage V_is
74HC_HCT4052
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 8 — 11 May 2011
© NXP B.V. 2011. All rights reserved.
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