Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

74LVQ74 Datasheet(PDF) 5 Page - STMicroelectronics

Part No. 74LVQ74
Description  DUAL D-TYPE FLIP FLOP WITH PRESET AND CLEAR
Download  11 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  STMICROELECTRONICS [STMicroelectronics]
Homepage  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

74LVQ74 Datasheet(HTML) 5 Page - STMicroelectronics

  74LVQ74 Datasheet HTML 1Page - STMicroelectronics 74LVQ74 Datasheet HTML 2Page - STMicroelectronics 74LVQ74 Datasheet HTML 3Page - STMicroelectronics 74LVQ74 Datasheet HTML 4Page - STMicroelectronics 74LVQ74 Datasheet HTML 5Page - STMicroelectronics 74LVQ74 Datasheet HTML 6Page - STMicroelectronics 74LVQ74 Datasheet HTML 7Page - STMicroelectronics 74LVQ74 Datasheet HTML 8Page - STMicroelectronics 74LVQ74 Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 11 page
background image
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, RL = 500
Ω, Input tr =tf =3 ns)
Symb ol
Parameter
T est Con ditio n
Valu e
Un it
VCC
(V)
TA =25
oC
-40 to 85
oC
Min.
T yp.
Max.
Mi n.
Max.
tPLH
tPHL
Propagation Delay Time
CK to Q
2.7
8.0
19.0
21.0
ns
3.3
(*)
6.5
13.0
14.0
tPLH
tPHL
Propagation Delay Time
PR or CLR to Q
2.7
7.0
16.0
19.0
ns
3.3
(*)
6.0
12.0
13.0
tw
Pulse Width CK, HIGH
or LOW
2.7
1.5
7.0
10.0
ns
3.3
(*)
1.5
5.0
7.0
tw(L)
Pulse Width PR or CLR,
LOW
2.7
1.5
7.0
10.0
ns
3.3
(*)
1.5
5.0
7.0
ts
Setup Time D to CK
HIGH or LOW
2.7
-0.2
5.0
6.0
ns
3.3
(*)
-0.2
4.0
5.0
th
Hold Time Q to CK
HIGH or LOW
2.7
0.2
2.0
2.0
ns
3.3
(*)
0.2
2.0
2.0
tREM
Recovery Time PR or
CLR to Q
2.7
-1.0
1.0
1.0
ns
3.3
(*)
-1.0
1.0
1.0
fMAX
Maximum Clock
Frequency
2.7
60
200
40
MHz
3.3
(*)
100
250
100
tOSLZ
tOSHL
Output to Output Skew
Time (note 1, 2)
2.7
0.5
1.0
1.5
ns
3.3
(*)
0.5
1.0
1.5
1) Skew is defined as the absolute value of the difference between the actual propagation delay for any twooutputs of the same device switching in the
same direction, either HIGH or LOW
2) Parameter guaranteed by design
CAPACITIVE CHARACTERISTICS
Symb ol
Parameter
Test Co nditi ons
Valu e
Un it
VCC
(V)
TA =25
oC
-40 to 85
oC
Min.
T yp.
Max.
Mi n.
Max.
CIN
Input Capacitance
3.3
4
pF
CPD
Power Dissipation
Capacitance (note 1)
3.3
fIN = 10 MHz
33
pF
1) CPD isdefined as the value of the IC’sinternal equivalent capacitance which is calculated fromthe operating current consumption without load. (Referto
Test Circuit).Average operting current can be obtained by the following equation. ICC(opr) = CPD
• VCC • fIN +ICC/n(per circuit)
74LVQ74
5/10


Html Pages

1  2  3  4  5  6  7  8  9  10  11 


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
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