MB85RC64PNF-G-JNE1 Fujitsu, MB85RC64PNF-G-JNE1 Datasheet
MB85RC64PNF-G-JNE1
Specifications of MB85RC64PNF-G-JNE1
Related parts for MB85RC64PNF-G-JNE1
MB85RC64PNF-G-JNE1 Summary of contents
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... Operating frequency • Two-wire serial interface • Operating temperature range • Data retention • Read/write endurance • Package • Low power consumption Copyright©2010 FUJITSU SEMICONDUCTOR LIMITED All rights reserved 2010 PROM in the number. : 8,192 words × 8 bits : 400 kHz (Max) ...
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MB85RC64 ■ PIN ASSIGNMENT VSS ■ PIN FUNCTIONAL DESCRIPTIONS Pin Pin Name Number Device Address The MB85RC64 can be connected to the same data bus devices. Device addresses are used in order to identify ...
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BLOCK DIAGRAM Serial/Parallel Converter SDA SCL WP A0, A1, A2 ■ (Inter-Integrated Circuit) The MB85RC64 has a two-wire serial interface, supports the I The bus defines communication roles of “master” and “slave” devices, ...
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MB85RC64 ■ COMMUNICATION PROTOCOL The bus is a two wire serial interface that uses a bidirectional data bus (SDA) and serial clock (SCL). A data transfer can only be initiated by the bus master, ...
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ACKNOWLEDGE (ACK) In the bus, serial data including address or memory information is sent in units of 8 bits. The acknowledge signal indicates that every each 8 bits of the data is successfully sent and received. ...
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MB85RC64 ■ DEVICE ADDRESS WORD (Slave address) Following the start condition, the bus master sends the 8bits device address word (Slave address) to start I communication. The device address word (8bits) consists of a device Type code (4bits), device address ...
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DATA STRUCTURE In the bus, the acknowledge “L” is output on the 9th bit after the 8 bits of the device and address word following the start condition. After confirming the acknowledge response at the slave, ...
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MB85RC64 ■ COMMAND • Byte Write If the 8th bit of the device address word (R/W) = “L” is sent following the start condition, the slave responds with an ACK. After this ACK, write addresses and data are sent in ...
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Current Address Read When the previous write or read operation finishes successfully up to the stop command and if the last accessed address is taken to be “n”, then the address at “n+1” is read by sending the following ...
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MB85RC64 • Sequential Read Data can be received continuously following the control byte after specifying the address the same as for Random Read. If the read exceeds the end of address for the MB85RC64, the internal read address automatically rolls ...
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ABSOLUTE MAXIMUM RATINGS Parameter Power supply voltage Input voltage Output voltage Ambient temperature Storage temperature WARNING: Semiconductor devices can be permanently damaged by application of stress (voltage, current, temperature, etc.) in excess of absolute maximum ratings. Do not exceed ...
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MB85RC64 ■ ELECTRICAL CHARACTERISTICS 1. DC Characteristics Parameter Input leakage current Output leakage current Operating power supply current Standby current “L” level output voltage 2. AC Characteristics Parameter SCL clock frequency Clock high time Clock low time SCL/SDA rise time ...
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AC Timing Definitions SCL Start SDA SU:STA HD:STA T HIGH V IH SCL V IL SDA SCL SDA 4. AC Test Load Circuit DS05-13109- SU:DAT ...
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MB85RC64 ■ POWER ON SEQUENCE tpd (Min (Max) IL GND SDA, SCL >VDD × 0.8 * SDA, SCL + 0 SDA, SCL (Max) < Parameter SDA, ...
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... ORDERING INFORMATION Part number MB85RC64PNF-G-JNE1 MB85RC64PNF-G-JNERE1 DS05-13109-1E Package 8-pin, plastic SOP (FPT-8P-M02) 8-pin, plastic SOP (FPT-8P-M02) MB85RC64 Remarks Embossed Carrier tape 15 ...
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... FUJITSU SEMICONDUCTOR LIMITED F08004S-c-4-9 C Please check the latest package dimension at the following URL. http://edevice.fujitsu.com/package/en-search/ 16 Lead pitch Package width × package length Lead shape Sealing method Mounting height Weight Note These dimensions include resin protrusion ...
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MEMO DS05-13109-1E MB85RC64 17 ...
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MB85RC64 MEMO 18 DS05-13109-1E ...
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MEMO DS05-13109-1E MB85RC64 19 ...
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... Please note that FUJITSU SEMICONDUCTOR will not be liable against you and/or any third party for any claims or damages arising in connection with above-mentioned uses of the products. ...