AM29F010B70JI SPANSION, AM29F010B70JI Datasheet
AM29F010B70JI
Related parts for AM29F010B70JI
AM29F010B70JI Summary of contents
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... Fujitsu. Continuity of Specifications There is no change to this datasheet as a result of offering the device as a Spansion product. Any changes that have been made are the result of normal datasheet improvement and are noted in the document revision summary, where supported. Future routine revisions will occur when appropriate, and changes will be noted in a revision summary ...
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Am29F010B 1 Megabit (128 K x 8-bit) CMOS 5.0 Volt-only, Uniform Sector Flash Memory DISTINCTIVE CHARACTERISTICS Single power supply operation — 5.0 V ± 10% for read, erase, and program operations — Simplifies system-level power requirements Manufactured on 0.32 µm ...
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GENERAL DESCRIPTION The Am29F010B Mbit, 5.0 Volt-only Flash memory organized as 131,072 bytes. The Am29F010B is offered in 32-pin PDIP, PLCC and TSOP packages. The byte-wide data appears on DQ0-DQ7. The de- vice is designed to be ...
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TABLE OF CONTENTS Product Selector Guide . . . . . . . . . . . . . . . . . . . . . 4 Block Diagram . . . . . . . . . . ...
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PRODUCT SELECTOR GUIDE Family Part Number Speed Option V = 5.0 V 10% CC Max Access Time (ns) CE# Access (ns) OE# Access (ns) Note: See the AC Characteristics section for full specifications. BLOCK ...
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CONNECTION DIAGRAMS A16 2 31 A15 3 30 A12 PDIP DQ0 ...
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CONNECTION DIAGRAMS A11 A13 5 A14 A16 11 A15 A12 OE# 1 A10 2 CE# ...
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PIN CONFIGURATION A0–A16 = 17 Addresses DQ0–DQ7 = 8 Data Inputs/Outputs CE# = Chip Enable OE# = Output Enable WE# = Write Enable V = +5.0 Volt Single Power Supply CC (See Product Selector Guide for speed options and voltage ...
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ORDERING INFORMATION Standard Products AMD standard products are available in several packages and operating ranges. The order number (Valid Combination) is formed by a combination of the elements below. Am29F010B TEMPERATURE RANGE PACKAGE TYPE ...
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DEVICE BUS OPERATIONS This section describes the requirements and use of the device bus operations, which are initiated through the internal command register. The command register itself does not occupy any addressable memory location. The register is composed of latches ...
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Program and Erase Operation Status During an erase or program operation, the system may check the status of the operation by reading the status bits on DQ7–DQ0. Standard read cycle timings and I read specifications apply. Refer to “Write Operation ...
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Table 3. Am29F010B Autoselect Codes (High Voltage Method) Description CE# Manufacturer ID: AMD L Device ID: Am29F010B L Sector Protection Verification Logic Low = Logic High = V IL Sector Protection/Unprotection The hardware ...
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COMMAND DEFINITIONS Writing specific address and data commands or se- quences into the command register initiates device operations. The Command Definitions table defines the valid register command sequences. Writing incorrect address and data values or writing them in the im- ...
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Write Program Command Sequence Data Poll from System Embedded Program algorithm in progress Verify Data? No Increment Address Last Address? Programming Completed Note: See the appropriate Command Definitions table for program command sequence. Figure 1. Program Operation Chip Erase Command ...
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Figure 2 illustrates the algorithm for the erase opera- tion. Refer to the Erase/Program Operations tables in the “AC Characteristics” section for parameters, and to the Sector Erase Operations Timing diagram for timing waveforms. Erase Suspend/Erase Resume Commands The Erase ...
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Command Definitions Table 4. Am29F010B Command Definitions Command Sequence (Note 1) Read (Note 4) Reset (Note 5) Reset (Note 6) Manufacturer ID Device ID Autoselect (Note 7) Sector Protect Verify (Note 8) Program Chip Erase Sector Erase Erase Suspend (Note ...
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WRITE OPERATION STATUS The device provides several bits to determine the sta- tus of a write operation: DQ3, DQ5, DQ6, and DQ7. Table 5 and the following subsections describe the functions of these bits. DQ7 and DQ6 each offer a ...
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DQ6: Toggle Bit I Toggle Bit I on DQ6 indicates whether an Embedded Program or Erase algorithm is in progress or complete. Toggle Bit I may be read at any address, and is valid after the rising edge of the ...
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DQ5: Exceeded Timing Limits DQ5 indicates whether the program or erase time has exceeded a specified internal pulse count limit. Under these conditions DQ5 produces a “1.” This is a failure condition that indicates the program or erase cycle was ...
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ABSOLUTE MAXIMUM RATINGS Storage Temperature Plastic Packages . . . . . . . . . . . . . . . – +125 C Ambient Temperature with Power Applied . . . . . . . . ...
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DC CHARACTERISTICS TTL/NMOS Compatible Parameter Symbol Parameter Description I Input Load Current Input Load Current LIT I Output Leakage Current LO V Active Read Current CC I CC1 (Notes Active Write Current CC I ...
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DC CHARACTERISTICS (Continued) CMOS Compatible Parameter Symbol Parameter Description I Input Load Current Input Load Current LIT I Output Leakage Current Active Current (Notes CC1 CC V Active Current ...
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TEST CONDITIONS Device Under Test C L 6.2 k Note: Diodes are IN3064 or equivalent Figure 7. Test Setup KEY TO SWITCHING WAVEFORMS WAVEFORM Don’t Care, Any Change Permitted 22 Table 6. Test Specifications 5.0 V Test Condition 2.7 k ...
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AC CHARACTERISTICS Read-only Operations Characteristics Parameter Symbol JEDEC Std Parameter Description t t Read Cycle Time (Note 1) AVAV Address to Output Delay AVQV ACC t t Chip Enable to Output Delay ELQV Output ...
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AC CHARACTERISTICS Erase and Program Operations Parameter Symbol JEDEC Std t t Write Cycle Time (Note 1) AVAV Address Setup Time AVWL Address Hold Time WLAX Data Setup Time DVWH DS ...
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AC CHARACTERISTICS Program Command Sequence (last two cycles Addresses 555h CE# OE# WE Data t VCS V CC Note program address program data, D Erase Command Sequence (last two cycles ...
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AC CHARACTERISTICS t RC Addresses VA t ACC OE# t OEH WE# DQ7 DQ0–DQ6 Note Valid address. Illustration shows first status cycle after command sequence, last status read cycle, and array ...
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AC CHARACTERISTICS Erase and Program Operations Alternate CE# Controlled Writes Parameter Symbol JEDEC Standard t t Write Cycle Time (Note 1) AVAV Address Setup Time AVEL Address Hold Time ELAX Data ...
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AC CHARACTERISTICS 555 for program 2AA for erase Addresses WE# OE# CE Data Notes Program Address Program Data Sector Address, DQ7# = Complement of Data Input, D ...
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LATCHUP CHARACTERISTIC Parameter Description Input Voltage with respect I/O pins SS V Current CC Note: Includes all pins except V . Test conditions TSOP PIN CAPACITANCE Parameter Symbol Parameter Description C Input Capacitance IN C ...
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PHYSICAL DIMENSIONS PD 032—32-Pin Plastic DIP 30 Am29F010B Dwg rev AD; 10/99 November 18, 2002 ...
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PHYSICAL DIMENSIONS* (continued) PL 032—32-Pin Plastic Leaded Chip Carrier November 18, 2002 Am29F010B Dwg rev AH; 10/99 31 ...
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PHYSICAL DIMENSIONS* (continued) TS 032—32-Pin Standard Thin Small Outline Package * For reference only. BSC is an ANSI standard for Basic Space Centering. 32 Am29F010B Dwg rev AA; 10/99 November 18, 2002 ...
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PHYSICAL DIMENSIONS* (continued) TSR 032—32-Pin Standard Thin Small Outline Package * For reference only. BSC is an ANSI standard for Basic Space Centering. November 18, 2002 Am29F010B Dwg rev AA; 10/99 33 ...
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REVISION SUMMARY Revision A (August 12, 1999) Initial r elease . The Am29F010B r eplaces th e Am29F010A data sheet (22181B+1). Revision A+1 (September 22, 1999) Device Bus Operations Sector Protection/Unprotection: Corrected the publica- tion number for the programming supplement. ...