24FC515 MICROCHIP [Microchip Technology], 24FC515 Datasheet
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24FC515
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24FC515 Summary of contents
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... Industrial (I): - +85 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 (1.8V 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 ................................................................................................-65°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 (24FC515 only) CC 1.8V V 2.5V CC 2.5V V 5.5V CC 2.5V V 5.5V (24FC515 only) CC 1.8V V 2.5V CC 2.5V V 5.5V CC 2.5V V 5.5V (24FC515 only) CC 1.8V V 2.5V CC 2.5V V 5.5V CC 2.5V V 5.5V (24FC515 only) CC 1.8V 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° 5.0V, Block mode (Note 4) CC DS21673C-page 3 ...
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... FIGURE 1-1: BUS TIMING DATA 5 SCL 7 3 SDA SDA OUT WP DS21673C-page (protected) 11 (unprotected) Preliminary 2003 Microchip Technology Inc. ...
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... Write-Protect Input +1.8 to 5.5V (24AA515) CC +2.5 to 5.5V (24LC515) +4.5 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 2003 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's on the same bus ...
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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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... BUS ACTIVITY A BYTE R MASTER SDA LINE BUS ACTIVITY don’t care bit 2003 Microchip Technology Inc. 24AA515/24LC515/24FC515 ADDRESS ADDRESS HIGH BYTE LOW BYTE ADDRESS ADDRESS ...
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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 2003 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 MASTER SDA LINE BUS ACTIVITY DS21673C-page ADDRESS ...
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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 2003 Microchip Technology Inc. 24AA515/24LC515/24FC515 Example: 24LC515 I/PNNN Example: ...
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... Plastic Dual In-line (P) – 300 mil (PDIP Dimension Limits Number of Pins Pitch Top to Seating Plane Molded Package Thickness Base to Seating Plane Shoulder to Shoulder Width Molded Package Width Overall Length Tip to Seating Plane Lead Thickness Upper Lead Width ...
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... Mold Draft Angle Bottom * Controlling Parameter § Significant Characteristic Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010” (0.254mm) per side. Drawing No. C04-056 2003 Microchip Technology Inc. 24AA515/24LC515/24FC515 Units ...
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... APPENDIX A: REVISION HISTORY Revision C Corrections to Section 1.0, Electrical Characteristics. DS21673C-page 16 Preliminary 2003 Microchip Technology Inc. ...
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... Conferences for products, Development Systems, technical information and more • Listing of seminars and events 2003 Microchip Technology Inc. 24AA515/24LC515/24FC515 SYSTEMS INFORMATION AND UPGRADE HOT LINE The Systems Information and Upgrade Line provides system users a listing of the latest versions of all of Microchip's development systems software products ...
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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 24AA515T: = 512K 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 +85 C Package P = Plastic DIP (300 mil Body), 8-lead SM = Plastic SOIC (208 mil Body), 8-lead ...
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... NOTES: DS21673C-page 20 Preliminary 2003 Microchip Technology Inc. ...
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... QS-9000 compliant for its PICmicro ® 8-bit MCUs devices, Serial EEPROMs, microperipherals, non-volatile memory and analog products. In addition, Microchip’s quality system for the design and manufacture of development systems is ISO 9001 certified. Preliminary PowerCal, PowerInfo, rfLAB, rfPIC, ...
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W ORLDWIDE AMERICAS Corporate Office 2355 West Chandler Blvd. Chandler, AZ 85224-6199 Tel: 480-792-7200 Fax: 480-792-7277 Technical Support: 480-792-7627 Web Address: http://www.microchip.com Atlanta 3780 Mansell Road, Suite 130 Alpharetta, GA 30022 Tel: 770-640-0034 Fax: 770-640-0307 Boston 2 Lan Drive, Suite ...