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參數(shù)資料
| 型號： | 7ABT2244PWDH |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Octal buffer/line driver with 30ohm series termination resistors 3-State |
| 中文描述： | 八路緩沖器/符合30ohm系列終端電阻，三態(tài)驅(qū)動程序 |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 104K |
| 代理商： | 7ABT2244PWDH |
Philips Semiconductors
Octal buffer/line driver with 30
series
termination resistors (3-State)
Product specification
74ABT2244
1998 Jan 16
4
ABSOLUTE MAXIMUM RATINGS
1, 2
SYMBOL
PARAMETER
CONDITIONS
RATING
UNIT
V
CC
DC supply voltage
–0.5 to +7.0
V
I
IK
DC input diode current
V
I
< 0
–18
mA
V
I
DC input voltage
3
–1.2 to +7.0
V
I
OK
DC output diode current
V
O
< 0
–50
mA
V
OUT
DC output voltage
3
output in Off or High state
–0.5 to +5.5
V
I
OUT
DC output current
output in Low state
128
mA
T
stg
Storage temperature range
–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.
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
LIMITS
UNIT
Min
Max
V
CC
DC supply voltage
4.5
5.5
V
V
I
Input voltage
0
V
CC
V
V
IH
High-level input voltage
2.0
V
V
IL
Low-level Input voltage
0.8
V
I
OH
High-level output current
–32
mA
I
OL
Low-level output current
12
mA
t/
v
Input transition rise or fall rate
0
5
ns/V
T
amb
Operating free-air temperature range
–40
+85
°
C
相關PDF資料 |
PDF描述 |
|---|---|
| 7ABT2245PWDH | Octal transceiver with direction pin with 30ohm series termination resistors 3-State |
| 7ABT273APWDH | Octal D-type flip-flop |
| 7ABT2952PWDH | Octal registered transceiver 3-State |
| 7ABT373APWDH | Octal transparent latch 3-State |
| 7ABT543APWDH | Octal latched transceiver with dual enable 3-State |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 7ABT2245PWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal transceiver with direction pin with 30ohm series termination resistors 3-State |
| 7ABT273APWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal D-type flip-flop |
| 7ABT2952PWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal registered transceiver 3-State |
| 7ABT373APWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal transparent latch 3-State |
| 7ABT543APWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal latched transceiver with dual enable 3-State |
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