74LVC1G18 데이터 시트보기 (PDF) - Nexperia B.V. All rights reserved
부품명
상세내역
제조사
74LVC1G18
Nexperia B.V. All rights reserved
74LVC1G18 Datasheet PDF : 14 Pages
| |||
Nexperia
74LVC1G18
1-of-2 non-inverting demultiplexer with 3-state deselected output
11. Dynamic characteristics
Table 8. Dynamic characteristics
Voltages are referenced to GND (ground = 0 V). For test circuit see Figure 5.
Symbol Parameter
Conditions
40 C to +85 C
Min Typ[1] Max
tpd
propagation delay A to nY; see Figure 3
[2]
VCC = 1.65 V to 1.95 V
1.0
5.1
10.0
VCC = 2.3 V to 2.7 V
1.0
3.2
5.5
VCC = 2.7 V
1.0
3.2
5.4
VCC = 3.0 V to 3.6 V
1.0
3.0
5.0
ten
enable time
VCC = 4.5 V to 5.5 V
S to nY; see Figure 3
1.0
2.3
3.8
[3]
VCC = 1.65 V to 1.95 V
1.0
5.8
11.0
VCC = 2.3 V to 2.7 V
1.0
3.6
6.2
VCC = 2.7 V
1.0
3.6
6.0
VCC = 3.0 V to 3.6 V
1.0
3.1
5.2
tdis
disable time
VCC = 4.5 V to 5.5 V
S to nY; see Figure 3
1.0
2.4
3.6
[4]
VCC = 1.65 V to 1.95 V
1.0
4.8
9.0
VCC = 2.3 V to 2.7 V
1.0
2.7
5.3
VCC = 2.7 V
1.0
3.5
5.2
VCC = 3.0 V to 3.6 V
1.0
3.3
4.9
VCC = 4.5 V to 5.5 V
0.5
2.2
3.3
CPD
power dissipation VI = GND to VCC; VCC = 3.3 V [5]
-
28.8
-
capacitance
40 C to +125 C Unit
Min
Max
1.0
12.5 ns
0.5
6.9
ns
0.5
6.8
ns
0.5
6.3
ns
0.5
4.8
ns
1.0
13.8 ns
0.5
7.8
ns
0.5
7.5
ns
0.5
6.5
ns
0.5
4.5
ns
1.0
11.3 ns
0.5
6.6
ns
0.5
6.5
ns
0.5
6.1
ns
0.5
4.1
ns
-
-
pF
[1] Typical values are measured at Tamb = 25 C and VCC = 1.8 V, 2.5 V, 2.7 V, 3.3 V and 5.0 V respectively.
[2] tpd is the same as tPLH and tPHL
[3] ten is the same as tPZH and tPZL
[4] tdis is the same as tPLZ and tPHZ
[5] CPD is used to determine the dynamic power dissipation (PD in W).
PD = CPD VCC2 fi N + (CL VCC2 fo) where:
fi = input frequency in MHz;
fo = output frequency in MHz;
CL = output load capacitance in pF;
VCC = supply voltage in V;
N = number of inputs switching;
(CL VCC2 fo) = sum of outputs.
74LVC1G18
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 2 December 2016
© Nexperia B.V. 2017. All rights reserved
6 of 14
Share Link: