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74AUP2G157GN,115

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P26
74AUP2G157 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 7 — 18 January 2013 12 of 25
NXP Semiconductors
74AUP2G157
Low-power 2-input multiplexer
C
L
= 30 pF
t
pd
propagation delay I0, I1 to Y, Y; see Figure 9
[2]
V
CC
= 0.8 V - 35.4 - - - - ns
V
CC
= 1.1 V to 1.3 V 4.3 9.8 21.6 3.7 22.5 22.8 ns
V
CC
= 1.4 V to 1.6 V 3.3 6.9 12.4 3.4 13.6 14.4 ns
V
CC
= 1.65 V to 1.95 V 3.1 5.7 10.0 2.8 11.3 11.9 ns
V
CC
= 2.3 V to 2.7 V 2.9 4.8 7.2 2.6 8.2 8.7 ns
V
CC
= 3.0 V to 3.6 V 2.8 4.4 6.4 2.3 6.9 7.3 ns
StoY,Y
; see Figure 9
[2]
V
CC
= 0.8 V - 38.8 - - - - ns
V
CC
= 1.1 V to 1.3 V 4.4 10.5 22.0 3.7 23.0 23.4 ns
V
CC
= 1.4 V to 1.6 V 3.3 7.2 12.6 3.5 13.9 14.6 ns
V
CC
= 1.65 V to 1.95 V 3.1 5.9 10.1 2.8 11.4 12.0 ns
V
CC
= 2.3 V to 2.7 V 2.9 4.9 7.3 2.6 8.3 8.7 ns
V
CC
= 3.0 V to 3.6 V 2.7 4.5 6.4 2.3 6.9 7.3 ns
E
to Y, Y; see Figure 10
[2]
V
CC
= 0.8 V - 36.8 - - - - ns
V
CC
= 1.1 V to 1.3 V 4.4 10.1 22.1 3.9 23.0 23.4 ns
V
CC
= 1.4 V to 1.6 V 3.6 7.1 12.6 3.5 13.8 14.6 ns
V
CC
= 1.65 V to 1.95 V 3.1 5.8 10.0 2.8 11.3 12.0 ns
V
CC
= 2.3 V to 2.7 V 2.9 4.9 7.1 2.7 8.0 8.5 ns
V
CC
= 3.0 V to 3.6 V 2.7 4.5 6.2 2.4 6.7 7.0 ns
Table 8. Dynamic characteristics
…continued
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 11.
Symbol Parameter Conditions T
amb
= 25 C T
amb
= 40 C to +125 C Unit
Min Typ
[1]
Max Min Max
(85 C)
Max
(125 C)
74AUP2G157 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 7 — 18 January 2013 13 of 25
NXP Semiconductors
74AUP2G157
Low-power 2-input multiplexer
[1] All typical values are measured at nominal V
CC
.
[2] t
pd
is the same as t
PLH
and t
PHL
[3] C
PD
is used to determine the dynamic power dissipation (P
D
in W).
P
D
=C
PD
V
CC
2
f
i
N+(C
L
V
CC
2
f
o
) where:
f
i
= input frequency in MHz;
f
o
= output frequency in MHz;
C
L
= output load capacitance in pF;
V
CC
= supply voltage in V;
N = number of inputs switching;
(C
L
V
CC
2
f
o
) = sum of the outputs.
12. Waveforms
C
L
= 5 pF, 10 pF, 15 pF and 30 pF
C
PD
power dissipation
capacitance
f
i
= 1 MHz;
V
I
=GNDtoV
CC
[3]
V
CC
= 0.8 V - 5.2 - - - - pF
V
CC
= 1.1 V to 1.3 V - 5.5 - - - - pF
V
CC
= 1.4 V to 1.6 V - 5.7 - - - - pF
V
CC
= 1.65 V to 1.95 V - 6.0 - - - - pF
V
CC
= 2.3 V to 2.7 V - 6.9 - - - - pF
V
CC
= 3.0 V to 3.6 V - 7.9 - - - - pF
Table 8. Dynamic characteristics
…continued
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 11.
Symbol Parameter Conditions T
amb
= 25 C T
amb
= 40 C to +125 C Unit
Min Typ
[1]
Max Min Max
(85 C)
Max
(125 C)
Measurement points are given in Table 9.
Logic levels: V
OL
and V
OH
are typical output voltage levels that occur with the output load.
Fig 9. The data inputs (I0, I1) and data select input (S) to output (Y, Y) propagation delays
001aaf516
V
I
GND
I0, I1, S input
V
OH
V
OL
Y output
V
OH
V
OL
Y output
V
M
t
PHL
t
PLH
t
PLH
t
PHL
V
M
V
M
74AUP2G157 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 7 — 18 January 2013 14 of 25
NXP Semiconductors
74AUP2G157
Low-power 2-input multiplexer
[1] For measuring enable and disable times R
L
= 5 k, for measuring propagation delays, setup and hold times and pulse width R
L
= 1 M.
Measurement points are given in Table 9
.
Logic levels: V
OL
and V
OH
are typical output voltage levels that occur with the output load.
Fig 10. The enable input (E) to output (Y, Y) propagation delays
001aaf517
V
I
GND
V
OH
V
OL
Y output
V
OH
V
OL
V
M
t
PHL
t
PLH
t
PLH
t
PHL
V
M
V
M
Y output
E input
Table 9. Measurement points
Supply voltage Output Input
V
CC
V
M
V
M
V
I
t
r
= t
f
0.8 V to 3.6 V 0.5 V
CC
0.5 V
CC
V
CC
3.0 ns
Test data is given in Table 10.
Definitions for test circuit:
R
L
= Load resistance.
C
L
= Load capacitance including jig and probe capacitance.
R
T
= Termination resistance should be equal to the output impedance Z
o
of the pulse generator.
V
EXT
= External voltage for measuring switching times.
Fig 11. Test circuit for measuring switching times
001aac521
DUT
R
T
V
I
V
O
V
EXT
V
CC
R
L
5 kΩ
C
L
G
Table 10. Test data
Supply voltage Load V
EXT
V
CC
C
L
R
L
[1]
t
PLH
, t
PHL
t
PZH
, t
PHZ
t
PZL
, t
PLZ
0.8 V to 3.6 V 5 pF, 10 pF, 15 pF and 30 pF 5 k or 1 M open GND 2 V
CC
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74AUP2G157GN,115

Mfr. #:
Buy 74AUP2G157GN,115
Manufacturer:
Nexperia
Description:
Encoders, Decoders, Multiplexers & Demultiplexers Low-Power 2-input multiplexer
Lifecycle:
New from this manufacturer.
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