поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

ST10R172L датащи(PDF) 57 Page - STMicroelectronics

номер детали ST10R172L
подробное описание детали  16-BIT LOW VOLTAGE ROMLESS MCU
PDF  68 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  STMICROELECTRONICS [STMicroelectronics]
домашняя страница  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

ST10R172L датащи(HTML) 57 Page - STMicroelectronics

Back Button ST10R172L Datasheet HTML 53Page - STMicroelectronics ST10R172L Datasheet HTML 54Page - STMicroelectronics ST10R172L Datasheet HTML 55Page - STMicroelectronics ST10R172L Datasheet HTML 56Page - STMicroelectronics ST10R172L Datasheet HTML 57Page - STMicroelectronics ST10R172L Datasheet HTML 58Page - STMicroelectronics ST10R172L Datasheet HTML 59Page - STMicroelectronics ST10R172L Datasheet HTML 60Page - STMicroelectronics ST10R172L Datasheet HTML 61Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 57 / 68 page
background image
57/68
ST10R172L - ELECTRICAL CHARACTERISTICS
15.3.5 CLKOUT and READY/READY
VDD = 3.3 V ± 0.3 V
VSS = 0 V
TA = -40°C to +85 °C
CL = 50 pF
Parameter
Symbol
Max. CPU Clock
= 50 MHz
Variable CPU Clock
1/2TCL = 1 to 50 MHz
min.
max.
min.
max.
CLKOUT cycle time
t29 CC 20
20
2TCL
2TCL
ns
CLKOUT high time
t30 CC 5
–
TCL – 5
–
ns
CLKOUT low time
t31 CC 5
–
TCL – 5
–
ns
CLKOUT rise time1)
1) Measured between 0.3 and 2.7 volts
t32 CC –
31
–
31
ns
CLKOUT fall time1
t33 CC –
31
–
31
ns
CLKOUT rising edge to
ALE falling edge
t34 CC -3 + tA
5 +
tA
-3 +
tA
5 +
tA
ns
Synchronous READY
setup time to CLKOUT
t35 SR 9
–
9
–
ns
Synchronous READY
hold time after CLKOUT
t36 SR 0
–
0
–
ns
Asynchronous READY
low time
t37 SR 27
–
2TCL + 7
–
ns
Asynchronous READY
setup time2)
2) These timings assure recognition at a specific clock edge for test purposes only.
t58 SR 9
–
9
–
ns
Asynchronous READY
hold time2
t59 SR 0
–
0
–
ns
Async. READY hold time
after RD, WR high (Demulti-
plexed Bus)3)2
3) Demultiplexed bus is the worst case. For multiplexed bus, 2TCL should be added
to the maximum values. This adds even more time for deactivating READY.
2tA and tC refer to the following bus cycle, tF refers to the current bus cycle.
t60 SR 0
0
+ 2
tA+ tc+ tF
3
0TCL - 10
+ 2
tA+ tc+ tF
3
ns
Table16CLKOUT and READY/READY
1



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68


датащи скачать

Go To PDF Page


ссылки URL



Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   Ссылка на техническое описание    |   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