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 9: Dynamic characteristics setup requirements
GND = 0 V; tr = tf = 2.5 ns; CL = 50 pF; RL = 500 Ω.
Symbol Parameter
Conditions
Tamb = −40 °C to +85 °C [1]
tsu(H)
set-up time HIGH
nAx to nCPAB or
nBx to nCPBA
see Figure 11
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
tsu(L)
set-up time LOW
nAx to nCPAB or
nBx to nCPBA
see Figure 11
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
th(H)
hold time HIGH
nAx to nCPAB or
nBx to nCPBA
see Figure 11
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
th(L)
hold time LOW
nAx to nCPAB or
nBx to nCPBA
see Figure 11
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
tW(H)
pulse width HIGH
nCPAB or nCPBA
see Figure 6
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
tW(L)
pulse width LOW
nCPAB or nCPBA
see Figure 6
VCC = 3.3 V ± 0.3 V
VCC = 2.7 V
[1] All typical values are measured at VCC = 3.3 V and Tamb = 25 °C.
12. Waveforms
Min
Typ
Max
Unit
1.0
0.6
-
ns
1.1
-
-
ns
1.9
0.5
-
ns
2.4
-
-
ns
1.0
0.4
-
ns
1.0
-
-
ns
1.0
0.5
-
ns
1.0
-
-
ns
2.6
2.2
-
ns
2.6
-
-
ns
2.8
2.4
-
ns
2.8
-
-
ns
nCPBA or
nCPAB
nAx or nBx
1/fmax
VM
tW(H)
tPHL
VM
tW(L)
VM
VM
tPLH
VM
3.0 V or VCC
whichever
is less
0V
VOH
VOL
001aac215
Fig 6.
VM = 1.5 V.
VOL and VOH are typical voltage output drop that occur with the output load.
Propagation delay clock input to output, clock pulse width and maximum clock
frequency
9397 750 14402
Product data sheet
Rev. 03 — 12 January 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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