参数资料
型号: 74AHCT125
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: 6/16页
文件大小: 78K
代理商: 74AHCT125
1999 Sep 27
6
Philips Semiconductors
Product specification
Quad buffer/line driver; 3-state
74AHC125; 74AHCT125
DC CHARACTERISTICS
74AHC family
Over recommended operating conditions; voltages are referenced to GND (ground = 0 V).
SYMBOL
PARAMETER
TEST CONDITIONS
T
amb
(
°
C)
UNIT
OTHER
V
CC
(V)
25
40 to +85
40 to +125
MIN.
TYP.
2.0
3.0
4.5
MAX. MIN. MAX. MIN. MAX.
1.5
2.1
3.85
0.5
0.5
0.9
0.9
1.65
1.65
1.9
2.9
4.4
2.48
V
IH
HIGH-level input
voltage
2.0
3.0
5.5
2.0
3.0
5.5
2.0
3.0
4.5
3.0
1.5
2.1
3.85
1.9
2.9
4.4
2.58
1.5
2.1
3.85
1.9
2.9
4.4
2.40
0.5
0.9
1.65
V
V
IL
LOW-level input
voltage
V
V
OH
HIGH-level output
voltage; all
outputs
V
I
= V
IH
or V
IL
;
I
O
=
50
μ
A
V
HIGH-level output
voltage
V
I
= V
IH
or V
IL
;
I
O
=
4.0 mA
V
I
= V
IH
or V
IL
;
I
O
=
8.0 mA
V
I
= V
IH
or V
IL
;
I
O
= 50
μ
A
V
4.5
3.94
3.8
3.70
V
OL
LOW-level output
voltage; all
outputs
2.0
3.0
4.5
3.0
0
0
0
0.1
0.1
0.1
0.36
0.1
0.1
0.1
0.44
0.1
0.1
0.1
0.55
V
LOW-level output
voltage
V
I
= V
IH
or V
IL
;
I
O
= 4 mA
V
I
= V
IH
or V
IL
;
I
O
= 8 mA
V
I
= V
CC
or GND
V
4.5
0.36
0.44
0.55
I
I
input leakage
current
3-state output
OFF current
quiescent supply
current
input capacitance
5.5
0.1
1.0
2.0
μ
A
I
OZ
V
I
= V
IH
or V
IL
;
V
O
= V
CC
or GND
V
I
= V
CC
or GND;
I
O
= 0
5.5
±
0.25
±
2.5
±
10.0
μ
A
I
CC
5.5
2.0
20
40
μ
A
C
I
3
10
10
10
pF
相关PDF资料
PDF描述
74AHC126 Quad buffer/line driver; 3-state
74AHC126PWDH Quad buffer/line driver; 3-state
74AHCT126 Quad buffer/line driver; 3-state(四通道缓冲器/线驱动器(三态))
74AHC132 DC BLOCK F MALE TO F FEMALE; 10 MHz - 2 GHz; DC BLOCK F MALE TO F FEMALE; TYPE OF DC BLOCK: INNER; FREQUENCY RANGE: 10 MHz -2 GHz
74AHC132PWDH 16-Bit LVTTL-to-GTLP Bus Transceiver 48-TVSOP -40 to 85
相关代理商/技术参数
参数描述
74AHCT125BQ 制造商:NXP Semiconductors 功能描述:IC QUAD BUFFER TRI-ST DHVQF
74AHCT125BQ,115 功能描述:缓冲器和线路驱动器 5V QUAD BUFF/LD ACTIVE LOW OUT 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
74AHCT125BQ-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:74AHCT125BQ-Q100/DHVQFN14/REEL - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC BUFFER LINE DVR QUAD 14DHVQFN
74AHCT125BQ-Q100,115 制造商:NXP Semiconductors 功能描述:
74AHCT125D 功能描述:缓冲器和线路驱动器 QUAD 3-STATE BUS BUF 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