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参数资料
| 型号： | 74AHCT126 |
| 厂商： | NXP Semiconductors N.V. |
| 英文描述： | Quad buffer/line driver; 3-state(四通道缓冲器/线驱动器（三态）) |
| 中文描述： | 四缓冲器/线路驱动器，3态（四通道缓冲器/线驱动器（三态）） |
| 文件页数： | 8/16页 |
| 文件大小： | 78K |
| 代理商： | 74AHCT126 |
1999 Sep 29
8
Philips Semiconductors
Product specification
Quad buffer/line driver; 3-state
74AHC126; 74AHCT126
Type 74AHCT126
GND = 0 V; t
r
= t
f
≤
3.0 ns.
Note
1.
Typical values at V
CC
= 5.0 V.
AC WAVEFORMS
SYMBOL
PARAMETER
TEST CONDITIONS
T
amb
(
°
C)
UNIT
WAVEFORMS
C
L
25
40 to +85
40 to +125
MIN.
TYP.
MAX.
MIN.
MAX.
MIN.
MAX.
V
CC
= 4.5 to 5.5 V;
note 1
t
PHL
/t
PLH
propagation delay
nA to nY
propagation delay
nOE to nY
propagation delay
nOE to nY
propagation delay
nA to nY
propagation delay
nOE to nY
propagation delay
nOE to nY
see Figs 5 and 7 15 pF
3.0
5.5
1.0
6.5
1.0
7.0
ns
t
PZH
/t
PZL
see Figs 6 and 7 15 pF
3.3
5.1
1.0
6.0
1.0
6.5
ns
t
PHZ
/t
PLZ
15 pF
4.8
6.8
1.0
8.0
1.0
8.5
ns
t
PHL
/t
PLH
see Figs 5 and 7 50 pF
4.3
7.5
1.0
8.5
1.0
9.5
ns
t
PZH
/t
PZL
see Figs 6 and 7 50 pF
4.7
7.1
1.0
8.0
1.0
9.0
ns
t
PHZ
/t
PLZ
50 pF
6.9
8.9
1.0
10.0
1.0
11.5
ns
Fig.5 The input (nA) to output (nY) propagation delays.
handbook, halfpage
MNA237
tPHL
tPLH
VM
(1)
VM
(1)
nA INPUT
nY OUTPUT
GND
VI
VOH
VOL
FAMILY
V
I
INPUT
REQUIREMENTS
V
M(1)
INPUT
V
M(1)
OUTPUT
AHC
AHCT
GND to V
CC
GND to 3.0 V
50% V
CC
1.5 V
50% V
CC
50% V
CC
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相关代理商/技术参数 |
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| 74AHCT126BQ | 制造商:NXP Semiconductors 功能描述:Cut Tape 制造商:NXP Semiconductors 功能描述:IC QD BUFF/DRIVER TRI-ST DH 制造商:NXP Semiconductors 功能描述:IC, QD, BUFF/DRIVER TRI-ST, DHVQFN14 |
| 74AHCT126BQ,115 | 功能描述:缓冲器和线路驱动器 QUAD BUFFER/LINE DRIVER 3-S 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 |
| 74AHCT126BQ-Q100,1 | 制造商:NXP Semiconductors 功能描述:Buffer/Line Driver 4-CH Non-Inverting 3-ST CMOS 14-Pin DHVQFN EP T/R 制造商:NXP Semiconductors 功能描述:74AHCT126BQ-Q100/DHVQFN14/REEL - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC BUFFER LINE DVR QUAD 14DHVQFN |
| 74AHCT126BQ-Q100,115 | 制造商:NXP Semiconductors 功能描述: |
| 74AHCT126D | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Quad buffer/line driver; 3-state |
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