74ALVCH16652 データシートの表示（PDF） - NXP Semiconductors.
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74ALVCH16652 Datasheet PDF : 21 Pages
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Philips Semiconductors
16-bit transceiver/register with dual enable; 3-state
Product specification
74ALVCH16652
AC CHARACTERISTICS FOR VCC = 2.3 TO 2.7 V
Ground = 0 V; tr = tf ≤ 2.0 ns; CL = 30 pF.
SYMBOL
tPHL/tPLH
tPZH/tPZL
tPHZ/tPLZ
tPZH/tPZL
tPHZ/tPLZ
tW
tsu
th
fmax
PARAMETER
propagation delay
nAn, nBn to nBn, nAn
propagation delay
nCPAB, nCPBA to nBn, nAn
propagation delay
nSAB, nSBA to nBn, nAn
3-state output enable time
nOEAB to nBn
3-state output disable time
nOEAB to nBn
3-state output enable time
nOEBA to nAn
3-state output disable time
nOEBA to nAn
clock pulse width HIGH or
LOW nCPAB or nCPBA
set-up time
nAn, nBn to nCPAB, nCPBA
hold time
nAn, nBn to nCPAB, nCPBA
maximum clock pulse
frequency
TEST CONDITIONS
Tamb = −40 TO +85 °C
WAVEFORMS
VCC (V) MIN. TYP.(1) MAX.
see Figs 6 and 10
2.3 to 2.7 1.0
2.7
4.8
see Figs 8 and 10
2.3 to 2.7 1.0
3.4
6.8
see Figs 7 and 10
2.3 to 2.7 1.0
3.4
5.6
see Figs 9 and 10
2.3 to 2.7 1.0
2.6
4.5
see Figs 9 and 10
2.3 to 2.7 1.6
2.7
4.5
see Figs 9 and 10
2.3 to 2.7 3.3
2.8
4.5
see Figs 9 and 10
2.3 to 2.7 3.3
2.5
4.5
see Figs 8 and 10
2.3 to 2.7 2.2
1.2
−
see Figs 8 and 10
2.3 to 2.7 2.2
0.2
−
see Figs 8 and 10
2.3 to 2.7 0.6
0.1
−
see Figs 8 and 10
2.3 to 2.7 150 300 −
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
MHz
Note
1. All typical values are measured at Tamb = 25 °C and VCC = 2.5 V.
1999 Nov 23
10
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