This part can be programmed by Digi-Key; for details please contact our custom department at x or @ has a page-write capability for up to 16 bytes of data. The 24LC16B is available in the standard 8-pin DIP and both 8-lead and lead surface mount SOIC pack . 24LC16B-I/SN Microchip Technology EEPROM 2kx8 – V datasheet, inventory & pricing.
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They definitely allow for eight devices on a bus, and they have two address bytes following the control byte in order to address the full range of the memory.
I am 24pc16b to have possible 4 sx’s set up as slaves, and 1 eeprom and one rtc all set up on the same i2c bus if thats possible. Nate, I was just curious, and got the ST datasheet for their 24C Review a datasheet to understand why this can’t work.
John, fortunately, this is not the case. Hey, you can find the datasheet for the 24LC16 here: But I could successfully verify that 24,c16b chips decode the status of the address pins. Nate, this is strange. As the address following the control byte is only 8 bits wide, three additional bits are required to cover the full address space of bytes.
Their 01 and 02 devices actually have the three address bits decoded, the 04 device has two 24llc16b decoded, the 08 device just one, and the 16 device none at all.
In this system, each of the SXes could act as master and slave, therefore I also had to handle bus arbitration but it worked nicely in the end.
As you can 24cl16b, entering a long program was brutal. Initial and final energy stored in a capacitor Fuse Amperage Determination Circuit Part and Inventory Search. Nate Post Edited Nate: Potentiometer with Microcontroller 3.
Microchip – datasheet pdf
The time now is In the end, this solution my be even cheaper as one 24LC64 replaces four 24LC16 chips, and there is no need for some “tricky” decoding. Let’s say I have an sx set up as a slave on that same bus, and i would like to send some info to only the sx, I could set the address to some abritrary number, but the eeprom would answer to any address, correct?
Quick Links Categories Recent Discussions. Initial value depending on the input So that means, not only is it limited to only one of those devices, but only one of any device, right? PORTD should show 0x34 at the conclusion.
Where none of the Micochip equivalents do 24lc61b decoding at all. Thanks in advance for any ideas on how to tame the beast. Cadence Virtuoso run different version called version 2. Blood oxygen meters, Part 1: I use the 24LC64 in some of my SX applications with no problems.
About Acknowledge function of 24LC16B
I realise that i could probably set the write protect pin of the eeprom, but i would rather just get a different chip. On the other hand, on page 6 where the control byte is explained, they say that the three bits in the control byte are used to select one of the eight word blocks of the memory.
Mathematical formula of the minimum separations required between two patch antennas? Circuit suggestion for an current limited power supply application 6.
Maximum power point in solar converter I did not use the 24LC16 so far but “smaller” devices, like the 24LC Quiery regarding cadence Comments 9 Comments sorted by Date Added Votes. Dual-channel DMM puts two 7. So it would be getting all of the bytes sent to it also.
A while ago, I have developed a system similar to this with up to 5 SXes on one bus. FvM 15KlausST 8barry 8ads-ee 24lc116bbetwixt 6. Addressing of the devices is performed by sending a control byte via the bus.
In these datasheets they also state that the address pins are not connected. Last edited 24lc16g betwixt; 9th September at First, I have to be able to send and receive eight bits.
Thanks for your help! Perhaps you consider using 24LC64 chips instead. SPI verilog testbench code 6.
Changing a V capacitor in Cisco switch power 24,c16b If there were problems when the program ran, there were no diagnostics, the PDP-8 just sat there. Sign In or Register to comment. You either wait for the maximal expectable write time or perform ACK polling for actual finish of write action.