 |
công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
|
công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
HT66F016 bảng dữ liệu(PDF) 14 Page - Holtek Semiconductor Inc |
|
|
|||||||||||||||||||||||||||||
HT66F016 bảng dữ liệu(HTML) 14 Page - Holtek Semiconductor Inc |
|
|
14 / 116 page  A.C. Characteristics Ta=25 °C Symbol Parameter Test Conditions Min. Typ. Max. Unit VDD Conditions fCPU Operating Clock ¾ 2.2V~5.5V DC ¾ 8 MHz ¾ 2.7V~5.5V DC ¾ 12 MHz 4.5V~5.5V DC ¾ 20 MHz fSYS System Clock (HXT) ¾ 2.2V~5.5V 0.4 ¾ 8 MHz 2.7V~5.5V 0.4 ¾ 12 MHz 4.5V~5.5V 0.4 ¾ 20 MHz fHIRC System Clock (HIRC) 3.0V~ 5.5V Ta= -40°C~85°C -6% 8 +6% MHz 4.5V~ 5.5V Ta= -40°C~85°C -2% 8 +2% MHz fLIRC System Clock (LIRC) 5V Ta=25 °C -10% 32 +10% kHz tINT Interrupt Pulse Width ¾¾ 10 ¾¾ ms tLVR Low Voltage Width to Reset ¾¾ 120 240 480 ms tLVD Low Voltage Width to Interrupt ¾¾ 20 45 90 ms tLVDS LVDO stable time ¾ For all VLVD, LVR disable 200 ¾¾ ms tBGS VBG Turn on Stable Time ¾¾ 200 ¾¾ ms tTIMER TCKn Input Pulse Width ¾¾ 0.3 ¾¾ ms tSRESET Software Reset Width to Reset ¾¾ 45 90 120 ms tRSTD System Reset Delay Time (Power on Reset) ¾¾ 25 50 100 ms System Reset Delay Time (Any Reset except Power on Reset) ¾¾ 8.3 16.7 33.3 ms tSST System Start-up Timer Period (Wake-up from HALT, fSYS off at HALT State) ¾ fSYS=HXT OSC 128 ¾¾ tSYS fSYS=HIRC OSC 16 ¾¾ fSYS=LIRC OSC 2 ¾¾ System Start-up Timer Period (Wake-up from HALT, fSYS on at HALT State) ¾¾ 2 ¾¾ tSYS tEERD EEPROM Read Time ¾¾ ¾ 24 tSYS tEEWR EEPROM Write Time ¾¾ ¾ 24 ms Note: 1. tSYS=1/fSYS 2. To maintain the accuracy of the internal HIRC oscillator frequency, a 0.1 mF decoupling capacitor should be connected between VDD and VSS and located as close to the device as possible. HT66F016/HT66F017/HT68F016/HT68F017 Rev. 1.00 14 May 14, 2012 |
|
Link URL |
| Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không? [ DONATE ] |
Alldatasheet là | Quảng cáo | Liên lạc với chúng tôi | Chính sách bảo mật | Liên kết đến bảng dữ liệu | Trao đổi link | Tìm kiếm theo nhà sản xuất 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 |
Vietnamese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
