- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385869 > ST6225LB1 (意法半導(dǎo)體) LOW VOLTAGE 8-BIT ROM MCUs WITH A/D CONVERTER AND 28 PINS PDF資料下載
參數(shù)資料
| 型號(hào)： | ST6225LB1 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | LOW VOLTAGE 8-BIT ROM MCUs WITH A/D CONVERTER AND 28 PINS |
| 中文描述： | 低電壓的8位ROM微控制器使用A / D轉(zhuǎn)換器和28個(gè)引腳 |
| 文件頁數(shù)： | 2/10頁 |
| 文件大小： | 84K |
| 代理商： | ST6225LB1 |
2/10
ST6215L/25L
1 GENERAL DESCRIPTION
1.1 INTRODUCTION
The ST6215L/25L are low voltage mask pro-
grammed ROM version of ST62T15C,T25C OTP
devices.
They offer the same functionality as OTP devices,
selecting as ROM options the options defined in
the programmable option byte of the OTP version,
with the exception of the LVD Reset that is not
available.
Figure 1.Programming wave form
1.2 ROM READOUT PROTECTION
If the ROM READOUT PROTECTION option is
selected, a protection fuse can be blown to pre-
vent any access to the program memory content.
In case the user wants to blow this fuse, high volt-
age must be applied on the TEST pin.
Figure 2.Programming Circuit
Note: ZPD15 is used for overvoltage protection
VR02001
0.5s min
15
10
5
14Vtyp
100 s max
t
t
4mAtyp
100mA
max
150 s typ
TEST
TEST
VR02003
PROTECT
ZPD15
15V
5V
V
SS
V
DD
TEST
47
F
m
100nF
100nF
14V
1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ST6225LM1 | LOW VOLTAGE 8-BIT ROM MCUs WITH A/D CONVERTER AND 28 PINS |
| ST6225L | LOW VOLTAGE 8-BIT ROM MCUs WITH A/D CONVERTER AND 28 PINS |
| ST6240B | Replaced by PT6302 : 5Vout 3A Wide Input Positive Step-Down ISR 3-SIP MODULE -40 to 70 |
| ST62E18C | 16-Bit Registered Transceivers With 3-State Outputs 56-SSOP -40 to 85 |
| ST62T18C | 8-BIT MCUs WITH A/D CONVERTER, AUTO-RELOAD TIMER, UART, OSG, SAFE RESET AND 20-PIN PACKAGE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ST6225LB1/CCC | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET |
| ST6225LB3/CCC | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET |
| ST6225LB6/CCC | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET |
| ST6225LD1/CCC | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET |
| ST6225LD3/CCC | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCUs WITH A/D CONVERTER, TWO TIMERS, OSCILLATOR SAFEGUARD & SAFE RESET |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。