Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

Preview PDF HTML

U74AC74G-S14-R Scheda tecnica(PDF) 4 Page - Unisonic Technologies

Il numero della parte U74AC74G-S14-R
Spiegazioni elettronici  DUAL POSITIVE-EDGE-TRIGGERED D-TYPE FLIP-FLOP
PDF  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  UTC [Unisonic Technologies]
Homepage  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

U74AC74G-S14-R Scheda tecnica(HTML) 4 Page - Unisonic Technologies

  U74AC74G-S14-R Datasheet HTML 1Page - Unisonic Technologies U74AC74G-S14-R Datasheet HTML 2Page - Unisonic Technologies U74AC74G-S14-R Datasheet HTML 3Page - Unisonic Technologies U74AC74G-S14-R Datasheet HTML 4Page - Unisonic Technologies U74AC74G-S14-R Datasheet HTML 5Page - Unisonic Technologies U74AC74G-S14-R Datasheet HTML 6Page - Unisonic Technologies  
Zoom Inzoom in Zoom Outzoom out
 4 / 6 page
background image
U74AC74
CMOS IC
UNISONICTECHNOLOGIESCO.,LTD
4 of 6
www.unisonic.com.tw
QW-R502-800.A
DYNAMIC CHARACTERISTICS
TA=25°C, unless otherwise specified, Input: tR, tF≤2.5ns; PRR≤1MHz
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNIT
Clock frequency
FCLOCK VCC=3V±0.3V
100
MHZ
Pulse duration
tw
VCC=3V±0.3V， PRE or CLR in Low
5.5
ns
VCC=3V±0.3V, CLK
5.5
Setup time before CLK↑
tsu
VCC=3V±0.3V, PRE or CLR inactive
0
ns
Data
4
Hold time ,data after CLK↑
th
VCC=3V±0.3V
0.5
ns
Clock frequency
FCLOCK VCC=5V±0.5V
140
MHz
Pulse duration
tw
VCC=5V±0.5V， PRE or CLR in Low
4.5
ns
VCC=3V±0.3V, CLK
4.5
Setup time before CLK↑
tsu
VCC=5V±0.5V, PRE or CLR inactive
0
ns
Data
3
Hold time ,data after CLK↑
th
VCC=5V±0.5V
0.5
ns
DYNAMIC CHARACTERISTICS (See Fig. 1 and Fig. 2 for test circuit and waveforms.)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNIT
Maximum clock
FMAX
VCC=3V±0.3V, CL=50pF, RL=500Ω
100
125
MHz
Propagation delay from input
( PRE or CLR ) to output(Q or Q)
tPLH
VCC=3V±0.3V, CL=50pF, RL=500Ω
3.5
8
12
ns
tPHL
4
10.5
12
Propagation delay from input
(CLK) to output(Q or Q)
tPLH
VCC=3V±0.3V, CL=50pF, RL=500Ω
4.5
8
13.5
ns
tPHL
3.5
8
14
Maximum clock
FMAX
VCC=5V±0.5V
140
160
MHz
Propagation delay from input
( PRE or CLR ) to output(Q or Q)
tPLH
VCC=5V±0.5V, CL=50pF, RL=500Ω
2.5
6
9
ns
tPHL
3
8
9.5
Propagation delay from input
(CLK) to output(Q or Q)
tPLH
VCC=5V±0.5V, CL=50pF, RL=500Ω
3.5
6
10
ns
tPHL
2.5
6
10
OPERATING CHARACTERISTICS
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX UNIT
Power Dissipation Capacitance
Cpd
CL=50p, f=1MHz, VCC=3.3V
45
pF



Html Pages

1 2 3 4 5 6


Scheda tecnica Scarica

Go To PDF Page


Link URL



Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   Collegamento alla scheda tecnica    |   scambio Link   |   Ricerca produttore
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