74ABT620 데이터 시트보기 (PDF) - Philips Electronics
부품명
상세내역
제조사
74ABT620 Datasheet PDF : 11 Pages
| |||
Philips Semiconductors
Octal transceiver with dual enable, inverting
(3-State)
Product specification
74ABT620
LOGIC SYMBOL
1
OEAB
2
A0
3
A1
4
A2
5
A3
6
A4
7
A5
8
A6
9
A7
19
OEBA
18
B0
17
B1
16
B2
15
B3
14
B4
13
B5
12
B6
11
B7
SA00190
LOGIC SYMBOL (IEEE/IEC)
1
EN1
19
EN1
2
1
2
3
4
5
6
7
8
9
18
17
16
15
14
13
12
11
SA00191
FUNCTION TABLE
INPUTS
OEBA
OEAB
L
L
H
H
H
L
L
H
H = High voltage level
L = Low voltage level
Z = High impedance ”off” state
INPUTS/OUTPUTS
An
Bn
Bn Inputs
Inputs An
Z
Z
Bn Inputs
or
Inputs An
ABSOLUTE MAXIMUM RATINGS1, 2
SYMBOL
PARAMETER
CONDITIONS
RATING
UNIT
VCC
IIK
VI
IOK
VOUT
IOUT
Tstg
DC supply voltage
DC input diode current
DC input voltage3
DC output diode current
DC output voltage3
DC output current
Storage temperature range
VI < 0
VO < 0
output in Off or High state
output in Low state
–0.5 to +7.0
V
–18
mA
–1.2 to +7.0
V
–50
mA
–0.5 to +5.5
V
128
mA
–65 to 150
°C
NOTES:
1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the
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.
2. The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction
temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150°C.
3. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
1993 Jun 21
3
Share Link: 