поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

LS7220 датащи(PDF) 3 Page - LSI Computer Systems

номер детали LS7220
подробное описание детали  DIGITAL LOCK FOR AUTOMOTIVE IGNITIONS
Download  4 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  LSI [LSI Computer Systems]
домашняя страница  http://www.lsicsi.com
Logo LSI - LSI Computer Systems

LS7220 датащи(HTML) 3 Page - LSI Computer Systems

  LS7220 Datasheet HTML 1Page - LSI Computer Systems LS7220 Datasheet HTML 2Page - LSI Computer Systems LS7220 Datasheet HTML 3Page - LSI Computer Systems LS7220 Datasheet HTML 4Page - LSI Computer Systems  
Zoom Inzoom in Zoom Outzoom out
 3 / 4 page
background image
SENSE Input
I1
I2
LOCK
LOCK STATUS
SAVE Input
SAVE STATUS
LOCK Input
FIGURE 3.
LS7220 TIMING DIAGRAM
TPW
T PW
TPW
TPW
TCE
TSE
TSE
TSE
TSE
TSD
T SD
I3
I4
6
5
4
3
2
13
12
UNSELECTED
KEYS (RESET)
SEQUENTIAL
DETECTOR
INCORRECT
SEQUENCE
CORRECT
SEQUENCE
SEQUENTIAL
MEMORY
POWER
ON
RESET
SAVE
MEMORY
LOGIC "1"
LEVEL
RESTORE
LOCK
LOCK STATUS
8
10
SAVE STATUS
CONVENIENCE DELAY
-
+
V SS
C
SELECTED KEYS (IN SEQUENCE)
I 1
I 2
I3
I4
1
14
9
V SS
V DD
(+V)
(-V)
V SS
V SS
V SS
V SS
V DD
11
7
R
S
Q
R
S
Q
Q
SAVE
INPUT
LOCK
INPUT
Capacitor
Discharge
Current
FIGURE 4. LS7220 BLOCK DIAGRAM
SENSE
INPUT
(ENABLE)
R
External Capacitor
FIGURE 2. CONVENIENCE DELAY TIME vs POWER SUPPLY
(with External Capacitor C, Pin 12)
Typical Curve for C = 5µF
TA = 25
°C
(V SS-V DD), Volts
5
10
15
18
8
4
6
2
14
0
12
10
7220-012703-3


Аналогичный номер детали - LS7220

производительномер деталидатащиподробное описание детали
logo
LSI Computer Systems
LS7222 LSI-LS7222 Datasheet
30Kb / 4P
   KEYPAD PROGRAMMABLE DIGITAL LOCK
LS7222 LSI-LS7222_03 Datasheet
53Kb / 4P
   KEYPAD PROGRAMMABLE DIGITAL LOCK
LS7223 LSI-LS7223 Datasheet
28Kb / 4P
   KEYPAD PROGRAMMABLE DIGITAL LOCK
LS7223 LSI-LS7223_03 Datasheet
52Kb / 4P
   KEYPAD PROGRAMMABLE DIGITAL LOCK
LS7225 LSI-LS7225 Datasheet
842Kb / 7P
   DIGITAL LOCK CIRCUIT with Tamper Output
More results

Аналогичное описание - LS7220

производительномер деталидатащиподробное описание детали
logo
Mallory performance clu...
PN4219 MALLORY-PN4219 Datasheet
738Kb / 8P
   Programming Instructions for the SB6 Ignitions
logo
TOKO, Inc
HEAW TOKO-HEAW_16 Datasheet
226Kb / 1P
   Inductors for Automotive Digital Amplifier
logo
Seiko Instruments Inc
XV4001BC SII-XV4001BC Datasheet
960Kb / 2P
   GYRO SENSOR (Digital Output) FOR AUTOMOTIVE
logo
Hirose Electric
PL71 HIROSE-PL71_17 Datasheet
470Kb / 4P
   Push-on Lock Coaxial Connectors for Digital Broadcasting
logo
VTI technologies
SCA3060-D01 VTI-SCA3060-D01 Datasheet
242Kb / 4P
   DIGITAL LOW POWER ACCELEROMETER FOR AUTOMOTIVE APPLICATIONS
logo
ALPS ELECTRIC CO.,LTD.
BDAJ1 ALPS-BDAJ1 Datasheet
85Kb / 2P
   Film Antenna for Terrestrial Digital Broadcasting for Automotive Use
logo
LSI Computer Systems
LS7223 LSI-LS7223_03 Datasheet
52Kb / 4P
   KEYPAD PROGRAMMABLE DIGITAL LOCK
LS7222 LSI-LS7222 Datasheet
30Kb / 4P
   KEYPAD PROGRAMMABLE DIGITAL LOCK
LS7223 LSI-LS7223 Datasheet
28Kb / 4P
   KEYPAD PROGRAMMABLE DIGITAL LOCK
LS7222 LSI-LS7222_03 Datasheet
53Kb / 4P
   KEYPAD PROGRAMMABLE DIGITAL LOCK
More results


Html Pages

1 2 3 4


датащи скачать

Go To PDF Page


ссылки URL




Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   обмен ссыками   |   поиск по производителю
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