74ALVT16827 データシートの表示（PDF） - NXP Semiconductors.
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74ALVT16827 Datasheet PDF : 16 Pages
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Philips Semiconductors
74ALVT16827
20-bit buffer/line driver; non-inverting; 3-state
Table 3:
Symbol
2A2
2A1
2A0
1A9
1A8
1A7
GND
1A6
1A5
1A4
VCC
1A3
1A2
GND
1A1
1A0
1OE1
Pin description …continued
Pin
Description
40
data input
41
data input
42
data input
43
data input
44
data input
45
data input
46
ground (0 V)
47
data input
48
data input
49
data input
50
positive voltage supply
51
data input
52
data input
53
ground (0 V)
54
data input
55
data input
56
output enable input (active-LOW)
7. Functional description
7.1 Function table
Table 4:
Input
nOEx
L
L
H
Function table [1]
nAx
L
H
X
[1] X = don’t care;
Z = High-impedance OFF-state;
H = HIGH voltage level;
L = LOW voltage level.
8. Limiting values
Output
nYx
L
H
Z
Operating mode
transparent
transparent
High-impedance
Table 5: Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). [1] Voltages are referenced to GND (ground = 0 V).
Symbol
Parameter
Conditions
Min
Max
Unit
VCC
supply voltage
IIK
input diode current
VI
input voltage
IOK
output diode current
VI < 0 V
VO < 0 V
−0.5
+7.0
V
−18
-
mA
[2] −1.2
+7.0
V
−50
-
mA
9397 750 15122
Product data sheet
Rev. 03 — 2 June 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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