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參數(shù)資料
| 型號： | 7ABT2241PWDH |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 通用總線功能 |
| 英文描述： | Power Supply |
| 中文描述： | ABT SERIES, DUAL 4-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封裝： | 4.40 MM, PLASTIC, TSSOP-20 |
| 文件頁數(shù)： | 5/12頁 |
| 文件大小： | 104K |
| 代理商： | 7ABT2241PWDH |
Philips Semiconductors
Product specification
74ABT2241
Octal buffer with 30 series termination resistors
(3-State)
1996 Sep 30
5
1. Not more than one output should be tested at a time, and the duration of the test should not exceed one second.
2. This is the increase in supply current for each input at 3.4V.
3. This parameter is valid for any V
between 0V and 2.1V with a transition time of up to 10msec. For V
CC
= 2.1V to V
CC
= 5V
transition time of up to 100
μ
sec is permitted.
10%, a
AC CHARACTERISTICS
GND = 0V; t
R
= t
F
= 2.5ns; C
L
= 50pF, R
L
= 500
LIMITS
SYMBOL
PARAMETER
WAVEFORM
T
amb
= +25
°
C
V
CC
= +5.0V
T
amb
= –40
°
C to +85
°
C
CC
= +5.0V
±
0.5V
UNIT
Min
Typ
Max
Min
Max
t
PLH
t
PHL
Propagation delay
An to Yn
1
1.0
1.0
2.7
3.9
4.3
5.3
1.0
1.0
4.7
5.6
ns
t
PZH
t
PZL
Output enable time
to High and Low level
2
1.1
2.1
3.3
5.4
4.8
7.6
1.1
2.1
5.8
8.4
ns
t
PHZ
t
PLZ
Output disable time
from High and Low level
2
1.7
1.7
3.8
3.4
5.6
5.8
1.7
1.7
6.6
6.4
ns
AC WAVEFORMS
V
M
= 1.5V, V
IN
= GND to 3.0V
An INPUT
V
M
V
M
Yn OUTPUT
V
M
V
M
t
PLH
t
PHL
SA00028
Waveform 1. Waveforms Showing the Input (An)
to Output (Yn) Propagation Delays
OE INPUT
V
M
V
M
t
PZH
t
PHZ
Yn OUTPUT
V
OH
V
OH
– 0.3V
V
M
V
M
Yn OUTPUT
V
OL
t
PZL
t
PLZ
3.5V
0V
V
OL
+ 0.3V
SA00041
OE INPUT
Waveform 2. Waveforms Showing the 3–State Output
Enable and Disable Times
相關PDF資料 |
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|---|---|
| 7ABT2244PWDH | Octal buffer/line driver with 30ohm series termination resistors 3-State |
| 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 |
相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 7ABT2244PWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Octal buffer/line driver with 30ohm series termination resistors 3-State |
| 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 |
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