Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

ST7260 Datasheet(PDF) 88 Page - STMicroelectronics

Part # ST7260
Description  LOW SPEED USB 8-BIT MCU FAMILY WITH UP TO 8K FLASH/ROM AND SERIAL COMMUNICATION INTERFACE (SCI)
PDF  117 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

ST7260 Datasheet(HTML) 88 Page - STMicroelectronics

Back Button ST7260 Datasheet HTML 84Page - STMicroelectronics ST7260 Datasheet HTML 85Page - STMicroelectronics ST7260 Datasheet HTML 86Page - STMicroelectronics ST7260 Datasheet HTML 87Page - STMicroelectronics ST7260 Datasheet HTML 88Page - STMicroelectronics ST7260 Datasheet HTML 89Page - STMicroelectronics ST7260 Datasheet HTML 90Page - STMicroelectronics ST7260 Datasheet HTML 91Page - STMicroelectronics ST7260 Datasheet HTML 92Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 88 / 117 page
background image
ST7260
88/117
13.3 OPERATING CONDITIONS
13.3.1 General Operating Conditions
Figure 42. fCPU Maximum Operating Frequency Versus VDD Supply Voltage
13.3.2 Operating Conditions with Low Voltage Detector (LVD)
Subject to general operating conditions for VDD, fCPU, and TA. Refer to Figure 9 on page 20.
Notes:
1. The VDD rise time rate condition is needed to insure a correct device power-on and LVD reset. Not tested in production.
2. Guaranteed by characterization - not tested in production
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VDD
Operating Supply Voltage
fCPU = 8 MHz
45
5.5
V
VDDA
Analog supply voltage
VDD
VDD
VSSA
Analog supply voltage
VSS
VSS
fCPU
Operating frequency
fOSC = 24 MHz
8
MHz
fOSC = 12 MHz
4
TA
Ambient temperature range
070
°C
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VIT+
Low Voltage Reset Threshold (VDD rising) VDD Max. Variation 50V/ms
3.4
3.7
4.0
V
VIT-
Low Voltage Reset Threshold (VDD falling) VDD Max. Variation 50V/ms
3.2
3.5
3.8
V
Vhyst
Hysteresis (VIT+ - VIT-)
2)
100
175
220
mV
VtPOR
VDD rise time rate
1)
0.5
50
V/ms
fCPU [MHz]
SUPPLY VOLTAGE [V]
8
4
2
0
2.5
3.0
3.5
4
4.5
5
5.5
FUNCTIONALITY
FUNCTIONALITY
GUARANTEED
FROM 4 TO 5.5 V
NOT GUARANTEED
IN THIS AREA



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 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   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
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com