24FC515-I/SM Microchip Technology, 24FC515-I/SM Datasheet
24FC515-I/SM
Specifications of 24FC515-I/SM
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24FC515-I/SM Summary of contents
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... Automotive (E):-40°C to +125°C Description: The Microchip Technology Inc. 24AA515/24LC515/ 24FC515 (24XX515 64K x 8 (512K bit) Serial 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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... ELECTRICAL CHARACTERISTICS (†) Absolute Maximum Ratings V .............................................................................................................................................................................6.5V CC All inputs and outputs w.r.t. V ......................................................................................................... -0. Storage temperature ...............................................................................................................................-65°C to +150°C Ambient temperature with power applied ................................................................................................-40°C to +125°C ESD protection on all pins ......................................................................................................................................................≥ † NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device ...
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... CC 2.5V ≤ V ≤ 5.5V CC 2.5V ≤ V ≤ 5.5V (24FC515 only) CC 1.7V ≤ V ≤ 2.5V CC 2.5V ≤ V ≤ 5.5V CC 2.5V ≤ V ≤ 5.5V (24FC515 only) CC All except, 24FC515 (Note 1) 24FC515 (Note 1) All except, 24FC515 (Notes 1 and 3) 25°C (Note 4) DS21673G-page 3 ...
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... FIGURE 1-1: BUS TIMING DATA 5 SCL 7 3 SDA SDA OUT WP DS21673G-page (protected) 11 (unprotected © 2008 Microchip Technology Inc. ...
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... +1.7 to 5.5V (24AA515) CC +2.5 to 5.5V (24LC515) +2.5 to 5.5V (24FC515) 2.1 A0, A1 Chip Address Inputs The A0, A1 inputs are used by the 24XX515 for multiple device operations. The levels on these inputs are compared with the corresponding bits in the slave address. The chip is selected if the compare is true. ...
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... BUS CHARACTERISTICS The following bus protocol has been defined: • Data transfer may be initiated only when the bus is not busy. • During data transfer, the data line must remain stable whenever the clock line is high. Changes in the data line while the clock line is high will be interpreted as a Start or Stop condition ...
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... Block Chip Control Select Select Code Bit Bits © 2008 Microchip Technology Inc. 24AA515/24LC515/24FC515 FIGURE 5-1: Control Code Start Bit 5.1 Contiguous Addressing Across Multiple Devices The Chip Select bits A1, A0 can be used to expand the contiguous address space for Mbit by adding up to four 24XX515’ ...
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... WRITE OPERATIONS 6.1 Byte Write Following the Start condition from the master, the control code (four bits), the block select (one bit) the Chip Select (two bits), and the R/W bit (which is a logic low) are clocked onto the bus by the master transmitter. ...
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... X = “don’t care” bit FIGURE 6-2: PAGE WRITE S T Control Bus Activity A Byte R Master SDA Line Bus Activity “don’t care” bit © 2008 Microchip Technology Inc. 24AA515/24LC515/24FC515 Address Address High Byte Low Byte Address Address High Byte Low Byte Data Byte ...
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... ACKNOWLEDGE POLLING Since the device will not acknowledge during a write cycle, this can be used to determine when the cycle is complete. (This feature can be used to maximize bus throughput.) Once the Stop condition for a Write command has been issued from the master, the device initiates the internally timed write cycle ...
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... A Bus Activity C K © 2008 Microchip Technology Inc. 24AA515/24LC515/24FC515 8.2 Random Read Random read operations allow the master to access any memory location in a random manner. To perform this type of read operation, first the word address must be set. This is done by sending the word address to the 24XX515 as part of a write operation (R/W bit set to 0) ...
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... FIGURE 8-2: RANDOM READ S Bus Activity T Control Master A Byte SDA Line Bus Activity “don’t care” bit FIGURE 8-3: SEQUENTIAL READ Control Bus Activity Byte Data n Master SDA Line Bus Activity DS21673G-page Address Address A High Byte Low Byte Data ...
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... Standard marking consists of Microchip part number, year code, week code, traceability code (facility code, mask rev#, and assembly code). For marking beyond this, certain price adders apply. Please check with your Microchip Sales Office. © 2008 Microchip Technology Inc. 24AA515/24LC515/24FC515 Example: 24LC515 I/P ...
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... N NOTE 1RWHV DS21673G-page 14 PLO %RG\ >3', © 2008 Microchip Technology Inc. ...
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... α 1RWHV © 2008 Microchip Technology Inc. 24AA515/24LC515/24FC515 PP %RG\ >62,-@ β φ L DS21673G-page 15 ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS21673G-page 16 © 2008 Microchip Technology Inc. ...
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... Revised Tables 1-1 and 2-1. Add Pb-free marking. Revision F Section 1.0 Electrical Characteristics: revised Ambient Temperature; Revised Section 2.1 and Section 2.5 Revision G (07/2008) Revised Features section; Revised 1.8V voltage to 1.7V; Replaced Package Drawings; Revised Product ID System. © 2008 Microchip Technology Inc. 24AA515/24LC515/24FC515 DS21673G-page 17 ...
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... NOTES: DS21673G-page 18 © 2008 Microchip Technology Inc. ...
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... To register, access the Microchip web site at www.microchip.com, click on Customer Change Notification and follow the registration instructions. © 2008 Microchip Technology Inc. 24AA515/24LC515/24FC515 CUSTOMER SUPPORT Users of Microchip products can receive assistance through several channels: • Distributor or Representative • ...
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... Telephone: (_______) _________ - _________ Application (optional): Would you like a reply? Y Device: 24AA515/24LC515/24FC515 Questions: 1. What are the best features of this document? 2. How does this document meet your hardware and software development needs you find the organization of this document easy to follow? If not, why? 4 ...
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... Bit 1.8V I (Tape and Reel) 24LC515: = 512K Bit 2.5V I 24LC515T: = 512K Bit 2.5V I (Tape and Reel) 24FC515: = 512K Bit 2.5V I 24FC515T: = 512K Bit 2.5V I (Tape and Reel) Temperature Range -40°C to+85°C Package Plastic DIP (300 mil Body), 8-lead SM = Plastic SOIJ (5 ...
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... NOTES: DS21673G-page 22 © 2008 Microchip Technology Inc. ...
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... PowerMate, PowerTool, REAL ICE, rfLAB, Select Mode, Total Endurance, UNI/O, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...
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... Fax: 886-3-572-6459 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2008 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-39 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...