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参数资料
| 型号： | 74ALVCH16825 |
| 厂商： | NXP Semiconductors N.V. |
| 英文描述： | Automotive Catalog Quadruple Positive-NAND Gates With Schmitt-Trigger Inputs 14-TSSOP -40 to 125 |
| 中文描述： | 18位缓冲器/驱动器三态 |
| 文件页数： | 6/10页 |
| 文件大小： | 73K |
| 代理商： | 74ALVCH16825 |
Philips Semiconductors
Product specification
74ALVCH16825
18-bit buffer/driver (3-State)
1998 Jul 27
6
AC CHARACTERISTICS FOR V
CC
= 2.3V TO 2.7V RANGE
GND = 0V; t
r
= t
f
≤
2.0ns; C
L
= 30pF
LIMITS
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 2.3 to 2.7V
TYP
1
UNIT
MIN
MAX
t
PHL
/t
PLH
Propagation delay
nAn to nYn
3-State output enable time
nOEn to nYn
3-State output disable time
nOEn to nYn
1, 3
1.0
2.0
4.1
ns
t
PZH
/t
PZL
2, 3
1.0
2.9
6.0
ns
t
PHZ
/t
PLZ
2,3
1.2
2.2
5.6
ns
NOTE:
1. All typical values are at V
CC
= 3.3V and T
amb
= 25
°
C.
AC CHARACTERISTICS FOR V
CC
= 3.0V TO 3.6V RANGE AND V
CC
= 2.7V
GND = 0V; t
r
= t
f
≤
2.5ns; C
L
= 50pF
LIMITS
LIMITS
V
CC
= 2.7V
TYP
1
SYMBOL
PARAMETER
WAVEFORM
V
CC
= 3.3
±
0.3V
TYP
1, 2
UNIT
MIN
MAX
MIN
MAX
t
PHL
/t
PLH
Propagation delay
nAn to nYn
3-State output enable time
nOEn to nYn
3-State output disable time
nOEn to nYn
1, 3
1.0
2.0
3.4
1.0
2.1
3.9
ns
t
PZH
/t
PZL
2, 3
1.0
2.8
4.7
1.0
2.9
5.7
ns
t
PHZ
/t
PLZ
2, 3
1.3
2.9
4.5
1.3
3.0
4.9
ns
NOTES:
1. All typical values are measured T
amb
= 25
°
C.
2. Typical value is measured at V
CC
= 3.3V
AC WAVEFORMS FOR V
CC
= 2.3V TO 2.7V AND
V
CC
< 2.3V RANGE
V
M
= 0.5 V
CC
V
X
= V
OL
+ 0.15V
V
Y
= V
–0.15V
V
and V
OH
are the typical output voltage drop that occur with the
output load.
AC WAVEFORMS FOR V
CC
= 3.0V TO 3.6V AND
V
CC
= 2.7V RANGE
V
M
= 1.5 V
V
X
= V
OL
+ 0.3V
V
Y
= V
OH
–0.3V
V
OL
and V
OH
are the typical output voltage drop that occur with the
output load.
VI
= 2.7V
VI
= V
CC
A
INPUT
t
PHL
t
PLH
V
OL
V
I
GND
V
OH
Y
OUTPUT
SH00132
V
M
V
M
Waveform 1. Input (Dn) to output (Yn) propagation delay
t
PLZ
t
PZL
V
I
nOE INPUT
GND
V
CC
OUTPUT
LOW-to-OFF
OFF-to-LOW
V
OL
V
OH
OUTPUT
HIGH-to-OFF
OFF-to-HIGH
GND
outputs
enabled
outputs
enabled
outputs
disabled
t
PHZ
V
M
V
M
V
M
t
PZH
V
X
V
Y
SH00137
Waveform 2. 3-State enable and disable times
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 74ALVCH16825DG | 功能描述:缓冲器和线路驱动器 16BIT BUS INTER. 3ST 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 |
| 74ALVCH16825DGG | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:18-bit buffer/driver 3-State |
| 74ALVCH16825DGG,11 | 功能描述:缓冲器和线路驱动器 16BIT BUS INTER. 3ST 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 |
| 74ALVCH16825DGG,112 | 制造商:NXP Semiconductors 功能描述: |
| 74ALVCH16825DGG,118 | 制造商:NXP Semiconductors 功能描述: |
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