74abt861db NXP Semiconductors, 74abt861db Datasheet - Page 3

• Manufacturer Part Number: 74abt861db
• Description: 10-bit Bus Transceiver 3-state
• Manufacturer: 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
LOGIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
NOTES:
1998 Jan 16
SYMBOL
10-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
T
I
OUT
I
OK
OUT
V
stg
CC
IK
I
13
1
DC supply voltage
DC input diode current
DC input voltage
DC output diode current
DC output voltage
DC output current
Storage temperature range
23 22 21 20
A0 A1 A2 A3 A4 A5 A6 A7
B0 B1 B2 B3 B4 B5 B6 B7
2
OEBA
OEAB
OEAB
OEBA
An
3
4
10
5
PARAMETER
3
3
19 18 17 16
6
7
8
1, 2
9
10
SA00279
SA00281
A8 A9
B8 B9
15 14
10
11
Bn
output in Off or High state
3
output in Low state
CONDITIONS
LOGIC SYMBOL (IEEE/IEC)
FUNCTION TABLE
H = High voltage level
L = Low voltage level
X = Don’t care
Z = High impedance “off” state
V
V
OEAB
O
I
< 0
< 0
H
H
L
INPUTS
10
11
13
2
3
4
5
6
7
8
9
1
OEBA
H
H
L
EN1(BA)
EN2(AB)
1
A data to B bus
B data to A bus
Z
–0.5 to +7.0
–1.2 to +7.0
–0.5 to +5.5
2
–65 to 150
RATING
–18
–50
128
SA00280
OPERATING
23
22
21
20
19
18
17
16
15
14
74ABT861
MODE
Product specification
UNIT
mA
mA
mA
V
V
V
C