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

X  

预览 PDF HTML

74AC373B 数据表(PDF) 5 Page - STMicroelectronics

部件名 74AC373B
功能描述  OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON 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

74AC373B 数据表(HTML) 5 Page - STMicroelectronics

  74AC373B Datasheet HTML 1Page - STMicroelectronics 74AC373B Datasheet HTML 2Page - STMicroelectronics 74AC373B Datasheet HTML 3Page - STMicroelectronics 74AC373B Datasheet HTML 4Page - STMicroelectronics 74AC373B Datasheet HTML 5Page - STMicroelectronics 74AC373B Datasheet HTML 6Page - STMicroelectronics 74AC373B Datasheet HTML 7Page - STMicroelectronics 74AC373B Datasheet HTML 8Page - STMicroelectronics 74AC373B Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 11 page
background image
74AC373
5/11
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, RL = 500 Ω, Input tr = tf = 3ns)
(*) Voltage range is 3.3V
± 0.3V
(**) Voltage range is 5.0V
± 0.5V
CAPACITIVE CHARACTERISTICS
1) 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 operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/n (per circuit)
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
tPLH tPHL Propagation Delay
Time
LE to Q
3.3(*)
6.5
12.0
14.0
14.0
ns
5.0(**)
5.0
9.5
10.5
10.5
tPLH tPHL Propagation Delay
Time
D to Q
3.3(*)
6.5
12.0
14.0
14.0
ns
5.0(**)
5.0
9.5
10.5
10.5
tPZL tPZH Output Enable
Time
3.3(*)
7.0
11.0
13.0
13.0
ns
5.0(**)
5.0
8.5
9.5
9.5
tPLZ tPHZ Output Disable
Time
3.3(*)
7.5
12.0
13.0
13.0
ns
5.0(**)
6.5
9.0
10.0
10.0
tW
CLOCK Pulse
Width HIGH or
LOW
3.3(*)
1.5
5.5
6.0
6.0
ns
5.0(**)
1.5
4.0
4.5
4.5
ts
Setup Time D to
CLOCK, HIGH or
LOW
3.3(*)
0.5
5.5
6.0
6.0
ns
5.0(**)
0.5
4.0
4.5
4.5
th
Hold Time D to
CLOCK, HIGH or
LOW
3.3(*)
-0.5
1.0
5.0
5.0
ns
5.0(**)
-0.5
1.0
5.0
5.0
Symbol
Parameter
Test Condition
Value
Unit
VCC
(V)
TA = 25°C
-40 to 85°C
-55 to 125°C
Min.
Typ.
Max.
Min.
Max.
Min.
Max.
CIN
Input Capacitance
5.0
4
pF
COUT
Output
Capacitance
5.0
8
pF
CPD
Power Dissipation
Capacitance (note
1)
5.0
fIN = 10MHz
20
pF



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