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LC867108 датащи(PDF) 2 Page - Sanyo Semicon Device |
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LC867108 датащи(HTML) 2 Page - Sanyo Semicon Device |
2 / 20 page LC86E7148 No.6748-2/20 Notice for use At using, take notice of the followings. (1) A point of difference LC86E7148 and LC867100 series Item LC86E7148 LC867148/40/32/28/24/20/16/12/08 Port form at reset Please refer ‘Port form at reset’ on next page. Operation after reset releasing The option is specified until 3ms after going to a ‘H’ level to the reset terminal by degrees. The program is executed from 00H of the program counter. The program is executed from 00H of the program counter immediately after going to a ‘H’ level to the reset terminal. Operating supply voltage range (VDD) 4.5V to 6.0V 2.5V to 6.0V Total output current [ ∑IOAL(2)] [ ∑IOAL(3)] Power dessipation Refer to ‘electrical characteristics’ on the semiconductor news. LC86E7148 uses 256 bytes that is addressed on 0FF00H to FFFFH in the program memory as the option configuration data area. This option configuration can execute all options which LC867100 series have. Next tables show the options that correspond and not correspond to LC86E7148. • A kind of the option corresponding of the LC86E7148 A kind of option Pins, Circuits Contents of the option 1. Input : No Pull-up MOS Tr. Output: N-channel open drain *1 Port 0 (specified in a bit) 2. Input : Pull-up MOS Tr. Output: CMOS *2 Input/output form of input/output ports Port 1 (specified in a bit) *1 1. Input : Programmable pull-up MOS Tr. Output: N-channel open drain 2. Input : Programmable pull-up MOS Tr. Output : CMOS Pull-up MOS Tr. of input port Port 7 (specified in a bit) *1 Each of P74 and P75 has no option 1. No Pull-up MOS Tr. 2. Pull-up MOS Tr. *1) Specified in a bit. *2) Specified in nibble unit. Pull-up MOS Tr. is not provided in N-channel open drain output port. The port operation related the option is different at reset. Refer to the next table. |
Аналогичный номер детали - LC867108 |
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Аналогичное описание - LC867108 |
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