74ABT863 PHILIPS [NXP Semiconductors], 74ABT863 Datasheet - Page 3

• Manufacturer Part Number: 74ABT863
• Description: 9-bit bus transceiver 3-State
• Manufacturer: PHILIPS [NXP Semiconductors]

1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the
2. The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction
3. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
Philips Semiconductors
LOGIC SYMBOL
FUNCTION TABLE
H = High voltage level
L = Low voltage level
X = Don’t care
Z = High impedance “off” state
ABSOLUTE MAXIMUM RATINGS
NOTES:
1998 Jan 16
OEAB0
SYMBOL
9-bit bus transceiver (3-State)
device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to
absolute-maximum-rated conditions for extended periods may affect device reliability.
temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150 C.
V
I
V
H
H
T
L
L
X
I
OUT
I
OK
OUT
V
stg
CC
IK
I
14
13
OEAB1
11
1
DC supply voltage
DC input diode current
DC input voltage
DC output diode current
DC output voltage
DC output current
Storage temperature range
H
H
L
L
X
INPUTS
A0 A1 A2 A3 A4 A5 A6 A7 A8
B0 B1 B2 B3 B4 B5 B6 B7 B8
23 22 21 20 19 18 17 16 15
2
OEBA0
OEBA1
OEAB0
OEAB1
3
OEBA0
4
H
X
H
L
L
PARAMETER
3
5
3
6
OEBA1
7
X
H
H
L
L
8
1, 2
9
SA00284
A data to B bus
A data to B bus
B data to A bus
B data to A bus
Z
10
OPERATING
MODE
output in Off or High state
3
output in Low state
CONDITIONS
LOGIC SYMBOL (IEEE/IEC)
LOGIC DIAGRAM
V
V
O
I
< 0
< 0
OEAB0
OEAB1
OEBA0
OEBA1
10
14
13
11
2
3
4
5
6
7
8
9
1
An
9
&
&
1
EN2(AB)
EN1(BA)
–0.5 to +7.0
–1.2 to +7.0
–0.5 to +5.5
–65 to 150
RATING
2
–18
–50
128
SA00285
9
SA00286
74ABT863
23
22
21
20
19
18
17
16
15
Product specification
Bn
UNIT
mA
mA
mA
V
V
V
C