전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

STR730FZ1T7 데이터시트(PDF) 33 Page - STMicroelectronics

부품명 STR730FZ1T7
상세설명  ARM7TDMI 32-bit MCU with Flash, 3x CAN, 4 UARTs, 20 timers, ADC, 12 comm. interfaces
PDF  53 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  STMICROELECTRONICS [STMicroelectronics]
홈페이지  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STR730FZ1T7 데이터시트(HTML) 33 Page - STMicroelectronics

Back Button STR730FZ1T7 Datasheet HTML 29Page - STMicroelectronics STR730FZ1T7 Datasheet HTML 30Page - STMicroelectronics STR730FZ1T7 Datasheet HTML 31Page - STMicroelectronics STR730FZ1T7 Datasheet HTML 32Page - STMicroelectronics STR730FZ1T7 Datasheet HTML 33Page - STMicroelectronics STR730FZ1T7 Datasheet HTML 34Page - STMicroelectronics STR730FZ1T7 Datasheet HTML 35Page - STMicroelectronics STR730FZ1T7 Datasheet HTML 36Page - STMicroelectronics STR730FZ1T7 Datasheet HTML 37Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 33 / 53 page
background image
STR73xF
Electrical parameters
33/53
RC/Backup Oscillator characteristics
VDD = 5V ± 10%, TA = -40°C to TAmax, unless otherwise specified.
Table 14. RC Oscillator Characteristics
1) CMU_RCCTL = 0x8
2) RC frequency shift versus average value (%)
PLL Electrical Characteristics
VDD = 5V ± 10%, TA = -40°C to TAmax, unless otherwise specified
Table 15.
PLL characteristics.
Symbol
Parameter
Conditions
Value
Unit
Min
Typ
Max
fRC
RC Frequency
High Frequency mode 1)
2.35
MHz
Low Frequency mode1)
29
kHz
fRCHF
RC High Frequency
CMU_RCCTL = 0x0
3
MHz
CMU_RCCTL = 0xF
2.3
MHz
fRCLF
RC Low Frequency
CMU_RCCTL = 0x0
35
kHz
CMU_RCCTL = 0xF
30
kHz
fRCHFS
2)
RC High Frequency stability
Fixed CMU_RCCTL
10
%
fRCLFS
2)
RC Low Frequency stability
Fixed CMU_RCCTL
23
%
tRCSTUP
RC Start-up Time
Stable VDD, fRC = 2.35
MHz, TA = 25
oC
2.35
µs
Symbol
Parameter
Conditions
Value
Unit
Min
Typ
Max
fPLLIN
(1)
1.
fPLLIN is obtained from fOSC directly or through an optional divider by 2.
2.
Typical data are based on TA=25°C, VDD=5V
3.
Max value is guaranteed by characterization, not tested in production.
PLL reference clock
FREF_RANGE = ‘0’
FREF_RANGE = ‘1’
1.5
3.0
3.0
5.0
MHz
fPLLOUT
PLL output clock
MX = ”00”
MX = ”01”
MX = ”10”
MX = ”11”
20 x fPLLIN
12 x fPLLIN
28 x fPLLIN
16 x fPLLIN
MHz
fMCLK
System clock
DX = 1..7
fPLLOUT/DX
36
MHz
fFREE
(2)
PLL free running
frequency
FREF_RANGE = ‘0’, MX0 = ’1’
FREF_RANGE = ‘0’, MX0 = ’0’
FREF_RANGE = ‘1’, MX0 = ’1’
FREF_RANGE = ‘1’, MX0 = ’0’
120
240
240
480
kHz
tLOCK
(3)
PLL lock time
stable oscillator
(fPLLIN = 4 MHz), stable VDD
100
300
µs
∆tPKJIT
PLL jitter (pk to pk)
fPLLIN = 4 MHz (pulse
generator)
1.5
ns



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


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
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