 |
전자부품 데이터시트 검색엔진 |
|
|
전자부품 데이터시트 검색엔진 |
|
ST62T53B 데이터시트(PDF) 72 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
ST62T53B 데이터시트(HTML) 72 Page - STMicroelectronics |
|
|
72 / 75 page  72/75 ST6253B/60B/63B 1 GENERAL DESCRIPTION 1.1 INTRODUCTION The ST6253B, ST6260B and ST6263B are mask programmed ROM versions of ST62T53B, ST6260B and ST62T63B 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. 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 1 4V typ 100 s max t t 4mA typ 100mA 150 s typ max TES T TES T VR02003 PROTECT ZP D15 5V V SS V DD TE S T 47 F m 100nF 100nF 15V 14V 72 |
|
링크 URL |
| ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크 투 데이터시트 | 링크교환 | 제조사별 검색 All Rights Reserved©Alldatasheet.com |
| 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 |
Korean ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
