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參數(shù)資料
| 型號： | ST63T85 |
| 廠商： | 意法半導體 |
| 英文描述： | 8-Bit EPROM/OTP MCUs With On-Screen-Display For TV Tuning(應用于電視調諧帶屏幕顯示的8位EPROM/OTP微控制器) |
| 中文描述： | 8位EPROM /雙層與微控制器上屏幕，顯示電視調諧（應用于電視調諧帶屏幕顯示的8位存儲器/雙層微控制器） |
| 文件頁數(shù)： | 10/14頁 |
| 文件大小： | 215K |
| 代理商： | ST63T85 |
80/84
ST63E85, T85 ST63E87, T87
2.4 AC ELECTRICAL CHARACTERISTICS
(TA = 0 to +70°C,
f
OSC
=8MHz, V
DD
=4.5 to 6.0V unless otherwise specified)
Notes:
1. A clock other than 8MHz will affect the frequency response of those peripherals (D/A, and SPIs) whose clock is derived from the system
clock.
2. The rise and fall times of PORT A have been increased in order to avoid current spikes while maintaining a high drive capability
3. Not 100% Tested
4. Based on extrapolated data
Symbol
Parameter
Test Conditions
Value
Typ.
Unit
Min.
125
Max.
t
WRES
Minimum Pulse Width
RESET Pin
PA6, PA7
V
DD
= 5V, CL = 1000pF
(2)
DA0-DA5, PB0-PB6, OSD
Outputs, PC0-PC7
V
DD
= 5V, CL = 100pF
(2)
PB0-PB6, PA0-PA3, OSD
Outputs, PC0-PC3
V
DD
= 5V, CL = 100pF
PB0-PB6, PA0-PA3, OSD
Outputs, PC0-PC3
V
DD
= 5V, CL = 100pF
ns
t
OHL
High to Low Transition Time
100
ns
t
OHL
High to Low Transition Time
20
ns
t
OLH
Low to High Transition Time
20
ns
t
OH
Data HOLD Time SPI after
clock goes low I2CBUS/S-BUS
only
D/A Converter Repetition Fre-
quency
(1)
SIO Baudrate
(1)
EEPROM Write Time
EEPROM WRITE/ERASE Cy-
cles
EEPROM Data Retention
(4)
Input Capacitance
(3)
Output Capacitance
(3)
Oscillator Pins Internal
Capacitance
(3)
175
ns
f
DA
31.25
kHz
f
SIO
t
WEE
62.50
5
> 1
million
kHz
ms
T
A
= 25°C One Byte
Q
A
L
OT
Acceptance Criteria
T
A
= 25°C
All Inputs Pins
All Outputs Pins
10
Endurance
300,000
cycles
Retention
C
IN
C
OUT
COSCin,
COSCout
COSDin,
COSDout
10
years
pF
pF
10
10
5
pF
Oscillator Pins External
Capacitance
15
25
pF
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相關代理商/技術參數(shù) |
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| ST63T85B1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING |
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| ST63T87B1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCUs WITH ON-SCREEN-DISPLAY FOR TV TUNING |
| ST63T87B1/XX | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| ST63T88 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-BIT MCUS WITH ON-SCREEN-DISPLAY FOR TV TUNING |
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