参数资料
型号: ST6215CB3/CCC
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: MICROCONTROLLER, PDIP28
封装: PLASTIC, DIP-28
文件页数: 80/105页
文件大小: 1412K
代理商: ST6215CB3/CCC
ST6215C/ST6225C
76/105
CLOCK AND TIMING CHARACTERISTICS (Cont’d)
Figure 52. Typical RC Oscillator frequency vs.
VDD
Figure 53. Typical RC Oscillator frequency vs.
Temperature (VDD = 5V)
11.5.5 Oscillator Safeguard (OSG) and Low Frequency Auxiliary Oscillator (LFAO)
Figure 54. Typical LFAO Frequencies
Note:
1. Data based on characterization results.
34
5
6
VDD [V]
0
2
4
6
8
10
12
fosc [MHz]
Rnet=22KOhm
Rnet=47KOhm
Rnet=100KOhm
Rnet=220KOhm
Rnet=470KOhm
-40
25
95
125
Ta [°C]
0
2
4
6
8
10
fosc [MHz]
Rnet=22KOhm
Rnet=47KOhm
Rnet=100KOhm
Rnet=220KOhm
Rnet=470KOhm
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
fLFAO
Low Frequency Auxiliary Oscillator
Frequency 1)
TA=25° C, VDD=5.0 V
200
350
800
kHz
TA=25° C, VDD=3.3 V
86
150
340
fOSG
Internal Frequency with OSG ena-
bled
TA=25° C, VDD=4.5 V
4
MHz
TA=25° C, VDD=3.3 V
2
3
456
VDD [V]
0
100
200
300
400
500
600
fosc [kHz]
Ta=-40°C
Ta=25°C
Ta=125°C
1
相关PDF资料
PDF描述
ST62P15CM3 MICROCONTROLLER, PDSO28
ST62P15CN3 MICROCONTROLLER, PDSO28
ST6225CN3/CCC MICROCONTROLLER, PDSO28
ST62P30BM3/XXX 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO28
ST62P30BB3/XXX 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PDIP28
相关代理商/技术参数
参数描述
ST6215CB6 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-BIT OTP/EPROM MCUs WITH A/D CONVERTER, OSCILLATOR SAFEGUARD, SAFE RESET AND 28 PINS
ST6215CB6/XXX 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-Bit Microcontroller
ST6215CM1 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-BIT OTP/EPROM MCUs WITH A/D CONVERTER, OSCILLATOR SAFEGUARD, SAFE RESET AND 28 PINS
ST6215CM1/HXH/TR 制造商:STMicroelectronics 功能描述:8-BIT MCUS WITH A/D CONVERTER,
ST6215CM1/MIKTR 制造商:STMicroelectronics 功能描述:8-BIT MCUS WITH A/D CONVERTER,