数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

M74HCT367 数据表(PDF) 5 Page - STMicroelectronics

部件名 M74HCT367
功能描述  HEX BUS BUFFER 3-STATE HCT367 NONINVERTING, HCT368 INVERTING
PDF  11 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

M74HCT367 数据表(HTML) 5 Page - STMicroelectronics

  M74HCT367 Datasheet HTML 1Page - STMicroelectronics M74HCT367 Datasheet HTML 2Page - STMicroelectronics M74HCT367 Datasheet HTML 3Page - STMicroelectronics M74HCT367 Datasheet HTML 4Page - STMicroelectronics M74HCT367 Datasheet HTML 5Page - STMicroelectronics M74HCT367 Datasheet HTML 6Page - STMicroelectronics M74HCT367 Datasheet HTML 7Page - STMicroelectronics M74HCT367 Datasheet HTML 8Page - STMicroelectronics M74HCT367 Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 11 page
background image
AC ELECTRICAL CHARACTERISTICS (CL =50 pF, Input tr =tf =6 ns)
Symbol
Parameter
Test Conditions
Value
Unit
VCC
(V)
CL
(pF)
TA =25
oC
54HC and 74HC
-40 to 85
oC
74HC
-55 to 125
oC
54HC
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
tTLH
tTHL
Output Transition
Time
2.0
50
7
12
15
18
ns
tPLH
tPHL
Propagation
Delay Time
(for HCT367 only)
2.0
50
14
22
28
33
ns
2.0
150
18
28
35
42
tPLH
tPHL
Propagation
Delay Time
(for HCT368 only)
2.0
50
15
24
30
36
ns
2.0
150
19
30
38
45
tPZL
tPZH
Output Enable
Time
2.0
50
16
25
31
38
ns
2.0
150
20
31
39
47
tPLZ
tPHZ
Output Disable
Time
2.0
50
18
25
31
38
ns
CIN
Input Capacitance
5
10
10
10
pF
CPD (*)
Power Dissipation
Capacitance
fot HCT367
for HCT368
47
55
pF
(*) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without load.
(Refer to Test Circuit). Average operting current can be obtained by the following equation. ICC(opr) = CPD
•VCC •fIN +ICC/6 (per Channel)
TEST CIRCUIT ICC (Opr.)
* INPUT WAVEFORM IS THE SAME AS THAT IN CASE OF
SWITCHING CHARACTERISTICS TEST.
CPD CALCULATION
CPD is to be calculated with the following
formula by using the measured value of
ICC (opr.) in the test circuit opposite.
CPD =
ICC (opr)
fIN
× VCC
In determining the typical value of CPD,a
relatively high frequency of 1 MHz was ap-
plied to fIN, in order to eliminate any error
caused by the quiescent supply current.
M54/M74HCT367/368
5/11



Html Pages

1 2 3 4 5 6 7 8 9 10 11


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com