24LC256T-I/MF Microchip, 24LC256T-I/MF Datasheet
24LC256T-I/MF
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24LC256T-I/MF Summary of contents
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... Temp. - Automotive (E): Ranges Description: ( The Microchip Technology Inc. 24AA256/24LC256/ 24FC256 (24XX256 32K x 8 (256 Kbit) Serial I Electrically Erasable PROM, capable of operation across a broad voltage range (1.7V to 5.5V). It has been developed for advanced, low-power applications such as personal communications or data acquisition. ...
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... T = -40°C to +85°C A SCL = SDA = V A0, A1, A2 A — -40°C to +125°C A SCL = SDA = V A0, A1, A2 1998-2012 Microchip Technology Inc. +1. -40°C to +85° -40°C to +125°C A Conditions 2.5V < 2.5V 2.5V (Note ...
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... This eliminates the need for This parameter is not tested but ensured by characterization. For endurance estimates in a specific application, please consult the Total Endurance™ Model, which can be obtained from Microchip’s web site at www.microchip.com. 1998-2012 Microchip Technology Inc. ...
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... This eliminates the need for This parameter is not tested but ensured by characterization. For endurance estimates in a specific application, please consult the Total Endurance™ Model, which can be obtained from Microchip’s web site at www.microchip.com. FIGURE 1-1: BUS TIMING DATA ...
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... CC 400 kHz and 1 MHz). For normal data transfer, SDA is allowed to change only during SCL low. Changes during SCL high are reserved for indicating the Start and Stop conditions. 1998-2012 Microchip Technology Inc. 24AA256/24LC256/24FC256 Table 2-1. 8-pin 8-pin ...
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... NOT generating an Acknowledge bit on the last byte that has been clocked out of the slave. In this case, the slave (24XX256) will leave the data line high to enable the master to generate the Stop condition. 1998-2012 Microchip Technology Inc. an internal ...
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... SCL SDA Data from transmitte Transmitter must release the SDA line at this point, allowing the Receiver to pull the SDA line low to acknowledge the previous eight bits of data. 1998-2012 Microchip Technology Inc. 24AA256/24LC256/24FC256 (D) (D) Address or Data Acknowledge Allowed Valid to Change ...
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... CONTROL BYTE FORMAT Read/Write Bit Chip Select Bits R/W ACK Slave Address Acknowledge Bit Address Low Byte A A • • • • • • “don’t care” bit 1998-2012 Microchip Technology Inc. ...
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... WP pin held high, the device will acknowledge the command, but no write cycle will occur, no data will be written and the device will immediately accept a new command. 1998-2012 Microchip Technology Inc. 24AA256/24LC256/24FC256 6.3 Write Protection The WP pin allows the user to write-protect the entire ...
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... High Byte Low Byte Address Address High Byte Low Byte Data Byte Data Data Byte 1998-2012 Microchip Technology Inc. ...
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... If no ACK is returned, the Start bit and control byte must be resent. If the cycle is complete, then the device will return the ACK and the master can then proceed with the next Read or Write command. See flow diagram. 1998-2012 Microchip Technology Inc. 24AA256/24LC256/24FC256 FIGURE 7-1: Initiate Write Cycle Figure 7-1 ...
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... S T Address Address A High Byte Low Byte (Figure 8-2). After a random Read internal Address Pointer will S Control Data T Byte Byte 1998-2012 Microchip Technology Inc. ...
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... FIGURE 8-3: SEQUENTIAL READ Control Bus Activity Byte Master SDA Line Bus Activity 1998-2012 Microchip Technology Inc. 24AA256/24LC256/24FC256 Data (n) Data ( Data ( Data ( DS21203S-page 13 ...
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... Note: In the event the full Microchip part number cannot be marked on one line, it will be carried over to the next line, thus limiting the number of available characters for customer-specific information. *Standard device marking consists of Microchip part number, year code, week code, and traceability code. For device marking beyond this, certain price adders apply ...
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... DFN-S XXXXXXX T/XXXXX YYWW NNN 8-Lead Chip Scale XXX XYYW WNNN Part No. 24AA256 24LC256 24FC256 1998-2012 Microchip Technology Inc. 24AA256/24LC256/24FC256 Example: Example: 4L256I 510017 Example Example: First Line Marking Codes TSSOP Package Codes MSOP Package Codes 4AD 4A256T 4LD ...
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... N NOTE DS21203S-page 1998-2012 Microchip Technology Inc. ...
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... Microchip Technology Inc. 24AA256/24LC256/24FC256 DS21203S-page 17 ...
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... DS21203S-page 18 1998-2012 Microchip Technology Inc. ...
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... Microchip Technology Inc. 24AA256/24LC256/24FC256 DS21203S-page 19 ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS21203S-page 20 1998-2012 Microchip Technology Inc. ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging 1998-2012 Microchip Technology Inc. 24AA256/24LC256/24FC256 DS21203S-page 21 ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS21203S-page 22 1998-2012 Microchip Technology Inc. ...
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... D N NOTE 1998-2012 Microchip Technology Inc. 24AA256/24LC256/24FC256 φ L DS21203S-page 23 ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS21203S-page 24 1998-2012 Microchip Technology Inc. ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging 1998-2012 Microchip Technology Inc. 24AA256/24LC256/24FC256 DS21203S-page 25 ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS21203S-page 26 1998-2012 Microchip Technology Inc. ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging 1998-2012 Microchip Technology Inc. 24AA256/24LC256/24FC256 DS21203S-page 27 ...
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... D N NOTE TOP VIEW A3 DS21203S-page EXPOSED PAD BOTTOM VIEW A A1 NOTE NOTE 1998-2012 Microchip Technology Inc. ...
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... Microchip Technology Inc. 24AA256/24LC256/24FC256 DS21203S-page 29 ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS21203S-page 30 1998-2012 Microchip Technology Inc. ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging 1998-2012 Microchip Technology Inc. 24AA256/24LC256/24FC256 DS21203S-page 31 ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS21203S-page 32 1998-2012 Microchip Technology Inc. ...
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... Revision P Revised Features; Changed 1.8V voltage to 1.7V; Replaced Package Drawings; Revised markings (8-lead SOIC); Revised Product ID System. Revision Q (05/10) Revised Table 1-1, Table 1-2, Section 6.1; Updated Package Drawings. Revision R (07/2011) Added Chip Scale package. Revision S (12/2012) Revise Automotive E temp. 1998-2012 Microchip Technology Inc. 24AA256/24LC256/24FC256 DS21203S-page 33 ...
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... NOTES: DS21203S-page 34 1998-2012 Microchip Technology Inc. ...
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... THE MICROCHIP WEB SITE Microchip provides online support via our WWW site at www.microchip.com. This web site is used as a means to make files and information easily available to customers. Accessible by using your favorite Internet browser, the web site contains information: • Product Support – Data sheets and errata, application notes and sample programs, design resources, user’ ...
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... READER RESPONSE It is our intention to provide you with the best documentation possible to ensure successful use of your Microchip product. If you wish to provide your comments on organization, clarity, subject matter, and ways in which our documentation can better serve you, please FAX your comments to the Technical Publications Manager at (480) 792-4150 ...
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... MSOP package Serial e) 24LC256-E/P: 2.5V, PDIP package Serial f) 24LC256-I/SN: 2.5V, SOIC package Serial g) 24LC256T-I/SN: Tape and Reel, Industrial Temp., 2.5V, SOIC package. h) 24LC256-I/MS: 2.5V, MSOP package. i) 24FC256-I/P: 1.7V, High Speed, PDIP package. j) 24FC256-I/SN: 1.7V, High Speed, SOIC package. k) 24FC256T-I/SN: Tape and Reel, Industrial Temp, 1.7V, High Speed, SOIC package ...
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... NOTES: DS21203S-page 38 1998-2012 Microchip Technology Inc. ...
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... Microchip products meet the specification contained in their particular Microchip Data Sheet. • Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the intended manner and under normal conditions. • There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’ ...
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... Singapore Tel: 65-6334-8870 Fax: 65-6334-8850 Taiwan - Hsin Chu Tel: 886-3-5778-366 Fax: 886-3-5770-955 Taiwan - Kaohsiung Tel: 886-7-213-7828 Fax: 886-7-330-9305 Taiwan - Taipei Tel: 886-2-2508-8600 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 1998-2012 Microchip Technology Inc. 11/29/12 ...