74abt245db NXP Semiconductors, 74abt245db Datasheet - Page 3

• Manufacturer Part Number: 74abt245db
• Description: 74abt245 Octal Transceiver With Direction Pin 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
ABSOLUTE MAXIMUM RATINGS
NOTES:
2003 Feb 06
SYMBOL
Octal transceiver with direction pin (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
DIR
DC supply voltage
DC input diode current
DC input voltage
DC output diode current
DC output voltage
DC output current
Storage temperature range
A0
A1
A2
A3
A4
A5
A6
A7
1
2
3
4
5
6
7
8
9
PARAMETER
3
3
1, 2
SA00122
19
18
17
16
15
14
13
12
11
OE
B0
B1
B2
B3
B4
B5
B6
B7
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
O
I
OE
< 0
H
< 0
L
L
INPUTS
2
3
4
5
6
7
8
9
19
1
DIR
H
X
L
G3
3 EN1 (BA)
3 EN2 (AB)
1
–0.5 to +7.0
–1.2 to +7.0
–0.5 to +5.5
–65 to 150
An = Bn
RATING
Inputs
2
An
–18
–50
128
Z
INPUTS/OUTPUTS
SA00123
74ABT245
18
17
16
15
14
13
12
11
Bn = An
Inputs
Product data
Bn
Z
UNIT
mA
mA
mA
V
V
V
C