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参数资料
| 型号： | 74ALVT162241 |
| 厂商： | NXP Semiconductors N.V. |
| 英文描述： | 2.5V/3.3V 16-bit buffer/driver with 30 Ωtermination resistors (3-State)(带30 Ω终端电阻器的2.5V/3.3V 16位缓冲器/驱动器(三态）) |
| 中文描述： | 2.5V/3.3V的16位缓冲器/ 30Ωtermination电阻（3态）（带30Ω终端电阻器的2.5V/3.3V的16位缓冲器/驱动器驱动器（三态）） |
| 文件页数： | 7/10页 |
| 文件大小： | 88K |
| 代理商： | 74ALVT162241 |
Philips Semiconductors
Product specification
74ALVT162241
2.5V/3.3V 16-bit buffer/driver with
30 termination resistors (3-State)
1998 Feb 13
7
AC WAVEFORMS
V
M
= 1.5V at V
V
X
= V
OL
+ 0.3V at V
CC
V
Y
= V
OH
– 0.3V at V
CC
3.0V; V
= V
CC
/2 at V
3.0V; V
X
= V
OL
+ 0.15V at V
CC
3.0V; V
Y
= V
OH
– 0.15V at V
CC
2.7V
2.7V
2.7V
SW00160
nAx INPUT
V
M
nYx OUTPUT
t
PLH
t
PHL
V
M
V
M
V
M
3.0V or V
,
whichever is less
0V
V
OH
V
OL
Waveform 1. Input (nAx) to Output (nYx) Propagation Delays
nOE
INPUT
V
M
V
M
t
PZH
t
PHZ
nYx
OUTPUT
V
OH
V
Y
V
M
V
M
nYx
OUTPUT
V
OL
t
PZL
t
PLZ
3.0V or V
CC
0V
V
X
3.0V or V
whichever is
less
SW00209
nOE
INPUT
Waveform 2. 3-State Output Enable and Disable Times
TEST CIRCUIT AND WAVEFORMS
PULSE
GENERATOR
R
T
V
IN
D.U.T.
V
OUT
C
L
R
L
V
CC
R
L
OPEN
V
M
V
M
t
W
AMP (V)
NEGATIVE
PULSE
10%
10%
90%
90%
0V
V
M
V
M
t
W
AMP (V)
POSITIVE
PULSE
90%
90%
10%
10%
0V
t
THL
(t
F
)
t
TLH
(t
R
)
t
THL
(t
F
)
t
TLH
(t
R
)
V
M
= 1.5V or V
/ 2, whichever is less
Input Pulse Definition
INPUT PULSE REQUIREMENTS
FAMILY
Amplitude
Rep. Rate
t
W
t
R
t
F
74ALVT16
GND
6V or
V
CC
x 2
SW00162
Test Circuit for 3-State Outputs
SWITCH POSITION
TEST
SWITCH
t
PHZ
/t
PZH
t
PLZ
/t
PZL
t
PLH
/t
PHL
GND
6V or V
CC
x 2
open
DEFINITIONS
3.0V or V
CC
whichever
is less
≤
10MHz
500ns
≤
2.5ns
≤
2.5ns
R
L
= Load resistor; see AC CHARACTERISTICS for value.
C
L
= Load capacitance includes jig and probe capacitance;
see AC CHARACTERISTICS for value.
R
T
= Termination resistance should be equal to Z
OUT
of
pulse generators.
相关PDF资料 |
PDF描述 |
|---|---|
| 74ALVT162244 | 2.5V/3.3V 16-bit buffer/driver with 30 Ωtermination resistors (3-State)(带30 Ω终端电阻器的2.5V/3.3V 16位缓冲器/驱动器(三态）) |
| 74ALVT162344DL | 2.5V/3.3V 1-to-4 address driver with 30ohm termination resistors 3-State |
| 74ALVT162344 | 2.5V/3.3V 1-to-4 address driver with 30Ω termination resistors (3-State)(带30 Ω终端电阻器的2.5V/3.3V 1至4地址驱动器 (三态）) |
| 74ALVT162344DGG | 2.5V/3.3V 1-to-4 address driver with 30ohm termination resistors 3-State |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 74ALVT162241DG | 功能描述:缓冲器和线路驱动器 16-BIT BUFFER/DRIVER 3-STATE W RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| 74ALVT162241DGG | 制造商:NXP Semiconductors 功能描述:Cut Tape 制造商:NXP Semiconductors 功能描述:Buffer/Line Driver 16-CH Non-Inverting 3-ST BiCMOS 48-Pin TSSOP Tube |
| 74ALVT162241DGG,11 | 功能描述:缓冲器和线路驱动器 IC BUFF DVR TRI-ST 16BIT RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| 74ALVT162241DGG,112 | 制造商:NXP Semiconductors 功能描述: |
| 74ALVT162241DGG,118 | 制造商:NXP Semiconductors 功能描述: |
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