AT24C64B-10PI-1.8 ATMEL [ATMEL Corporation], AT24C64B-10PI-1.8 Datasheet
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AT24C64B-10PI-1.8
Related parts for AT24C64B-10PI-1.8
AT24C64B-10PI-1.8 Summary of contents
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... The device is optimized for use in many industrial and commercial applications where low power and low voltage operation are essential. The AT24C64B is available in space saving 8-lead PDIP, 8-lead JEDEC SOIC and 8-lead TSSOP packages and is accessed via a 2-wire serial interface ...
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... Maximum Ratings” may cause permanent dam- age to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. AT24C64B 2 ...
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... GND if the capacitive coupling to the circuit board V plane is <3pF. If coupling is >3pF, Atmel recommends connecting the pin to GND. AT24C64B, 64K SERIAL EEPROM: The 64K is internally organized as 256 pages of 32 bytes each. Random word addressing requires a 13 bit data word address. ...
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... 2. 4 OUT AT24C64B = +1.8V. CC Max Units +1.8 to +5.5V (unless otherwise noted). CC Min Typ Max 1.8 5.5 2.7 5.5 4.5 5.5 0.4 1.0 2.0 3.0 1.0 2.0 6.0 0.10 3.0 0.05 3 0.4 0.2 Conditions I/O ...
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... Endurance 5.0V Page Mode Notes: 1. This parameter is characterized and is not 100% tested (T 2. This parameter is characterized and is not 100% tested. 3350C–SEEPR–5/ Parameter ( AT24C64B = +1.8V to +5.5V TTL Gate and CC AT24C64B 1.8V – 3.6V 5.0V Min Max Min 400 1.3 1.2 0.6 0.6 100 0.2 0.9 0.1 (2) 1 ...
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... EEPROM in 8-bit words. The EEPROM sends a zero during the ninth clock cycle to acknowledge that it has received each word. STANDBY MODE: The AT24C64B features a low power standby mode which is enabled: a) upon power-up and b) after the receipt of the STOP bit and the completion of any internal operations ...
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... SCL: Serial Clock, SDA: Serial Data I/O SCL SDA 8th BIT WORDn Note: 1. The write cycle time t is the time from a valid stop condition of a write sequence to the end of the internal clear/write cycle. WR 3350C–SEEPR–5/04 ACK ( STOP CONDITION CONDITION AT24C64B START 7 ...
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... Data Validity Start and Stop Definition Output Acknowledge 3350C–SEEPR–5/04 AT24C64B 8 ...
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... A low-V device to prevent data corruption in a noisy environment. DATA SECURITY: The AT24C64B has a hardware data protection scheme that allows the user to write protect the upper quadrant (16K bits) of memory when the WP pin Write BYTE WRITE: A write operation requires two 8-bit data word addresses following the device address word and acknowledgment ...
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... The sequential read operation is terminated when the microcontroller does not respond with a zero but does generate a following stop condi- tion (refer to Figure 6). AT24C64B 10 ...
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... Figure 1. Device Address Figure 2. Byte Write Figure 3. Page Write Note DON’T CARE bits 3350C–SEEPR–5/04 AT24C64B 11 ...
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... Figure 4. Current Address Read Figure 5. Random Read Note DON’T CARE bits Figure 6. Sequential Read 3350C–SEEPR–5/04 AT24C64B 12 ...
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... AT24C64B Ordering Information Ordering Code AT24C64B-10PI-2.7 AT24C64BN-10SI-2.7 AT24C64B-10TI-2.7 AT24C64B-10PI-1.8 AT24C64BN-10SI-1.8 AT24C64B-10TI-1.8 AT24C64BN-10SU-2.7 AT24C64BN-10SU-1.8 AT24C64B-10TU-2.7 AT24C64B-10TU-1.8 Note: For 2.7V devices used in the 4.5V to 5.5V range, please refer to performance values in the AC and DC characteristics tables. 8P3 8-lead, 0.300” Wide, Plastic Dual Inline Package (PDIP) 8S1 8-lead, 0.150” Wide, Plastic Gull Wing Small Outline (JEDEC SOIC) 8A2 8-lead, 0.170” ...
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... Dambar protrusions. Dambar protrusions shall not exceed 0.010 (0.25 mm). 2325 Orchard Parkway San Jose, CA 95131 R 3350C–SEEPR–5/ TITLE 8P3, 8-lead, 0.300" Wide Body, Plastic Dual In-line Package (PDIP) AT24C64B End View COMMON DIMENSIONS (Unit of Measure = inches) SYMBOL MIN NOM MAX A 0.210 A2 0.115 0.130 ...
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... E. Cheyenne Mtn. Blvd. Colorado Springs, CO 80906 R 3350C–SEEPR–5/ Top View TITLE 8S1, 8-lead (0.150" Wide Body), Plastic Gull Wing Small Outline (JEDEC SOIC) AT24C64B End View COMMON DIMENSIONS (Unit of Measure = mm) MIN MAX SYMBOL NOM A 1.35 – 1. ...
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... Dimension D and determined at Datum Plane H. 2325 Orchard Parkway San Jose, CA 95131 R 3350C–SEEPR–5/ TITLE 8A2, 8-lead, 4.4 mm Body, Plastic Thin Shrink Small Outline Package (TSSOP) AT24C64B L1 L End View COMMON DIMENSIONS (Unit of Measure = mm) MIN NOM MAX SYMBOL D 2.90 3.00 3 ...
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... Company in connection with the sale of Atmel products, expressly or by implication. Atmel’s products are not authorized for use as critical components in life support devices or systems. © Atmel Corporation 2004. All rights reserved. Atmel subsidiaries. Other terms and product names may be the trademarks of others. Atmel Operations Memory 2325 Orchard Parkway San Jose, CA 95131, USA Tel: 1(408) 441-0311 Fax: 1(408) 436-4314 ...