74LVT16652A 데이터 시트보기 (PDF) - NXP Semiconductors.
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74LVT16652A Datasheet PDF : 22 Pages
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Philips Semiconductors
74LVT16652A
3.3 V 16-bit bus transceiver/register; 3-state
Table 8: Dynamic characteristics …continued
GND = 0 V; tr = tf = 2.5 ns; CL = 50 pF; RL = 500 Ω; test circuit see Figure 12.
Symbol Parameter
Conditions
Min
Typ
Max
Unit
tPHL
propagation delay
see Figure 7
nAx to nBx or nBx to nAx
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
propagation delay
nCPAB to nBx or
nCPBA to nAx
see Figure 6
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
propagation delay
nSAB to nBx or
nSBA to nAx
see Figure 8
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
tPZH
output enable time
nOEBA to nAx
see Figure 9
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
output enable time
nOEAB to nBx
see Figure 10
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
tPZL
output enable time
nOEBA to nAx
see Figure 10
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
output enable time
nOEAB to nBx
see Figure 9
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
tPHZ
output disable time
nOEBA to nAx
see Figure 9
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
output disable time
nOEAB to nBx
see Figure 9
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
tPLZ
output disable time
nOEBA to nAx
see Figure 10
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
output disable time
nOEAB to nBx
see Figure 10
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
0.5
2.4
3.4
ns
-
-
3.9
ns
1.5
2.7
4.2
ns
-
-
4.7
ns
1.0
2.5
4.5
ns
-
-
5.4
ns
1.0
2.7
4.3
ns
-
-
5.0
ns
1.0
2.6
4.2
ns
-
-
4.9
ns
1.0
3.1
4.3
ns
-
-
5.0
ns
1.0
2.9
4.2
ns
-
-
4.9
ns
1.5
3.1
4.9
ns
-
-
5.3
ns
1.5
3.4
5.2
ns
-
-
5.8
ns
1.5
2.8
4.4
ns
-
-
4.6
ns
1.5
3.0
4.4
ns
-
-
4.6
ns
[1] All typical values are measured at VCC = 3.3 V and Tamb = 25 °C.
9397 750 14402
Product data sheet
Rev. 03 — 12 January 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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