TV04A240J-G Comchip Technology, TV04A240J-G Datasheet

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TV04A240J-G

Manufacturer Part Number
TV04A240J-G
Description
TVS Diodes - Transient Voltage Suppressors TVS, UNI-DIRECTIONAL 400W 24V 5%
Manufacturer
Comchip Technology
Datasheet

Specifications of TV04A240J-G

Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Am29F800B
Data Sheet
Am29F800B Cover Sheet
The following document contains information on Spansion memory products.
Continuity of Specifications
There is no change to this data sheet as a result of offering the device as a Spansion product. Any changes that have been
made are the result of normal data sheet improvement and are noted in the document revision summary.
For More Information
Please contact your local sales office for additional information about Spansion memory solutions.
Publication Number 21504
Revision E
Amendment 8
Issue Date November 17, 2009

Related parts for TV04A240J-G

TV04A240J-G Summary of contents

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Am29F800B Data Sheet The following document contains information on Spansion memory products. Continuity of Specifications There is no change to this data sheet as a result of offering the device as a Spansion product. Any changes that have been made ...

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This page left intentionally blank Am29F800B 21504_E8 November 17, 2009 ...

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DATA SHEET Am29F800B 8 Megabit ( 8-Bit/512 K x 16-Bit) CMOS 5.0 Volt-only, Boot Sector Flash Memory DISTINCTIVE CHARACTERISTICS ■ Single power supply operation — 5.0 Volt-only operation for read, erase, and program operations — Minimizes system level ...

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GENERAL DESCRIPTION The Am29F800B Mbit, 5.0 volt-only Flash memory organized as 1,048,576 bytes or 524,288 words. The device is offered in 44-pin SO, 48-pin TSOP, and 48-ball FBGA packages. The device is also available in Known Good ...

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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 ACC Max CE# access time Max OE# access time Note: See ...

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CONNECTION DIAGRAMS This device is also available in Known Good Die (KGD) form. Refer to publication number 21631 for more information. A15 1 A14 2 A13 3 A12 4 A11 5 6 A10 ...

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CONNECTION DIAGRAMS This device is also available in Known Good Die (KGD) form. Refer to publication number 21631 for more information A13 A12 WE# RESET RY/BY ...

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PIN CONFIGURATION A0–A18 = 19 addresses DQ0–DQ14 = 15 data inputs/outputs DQ15/A-1 = DQ15 (data input/output, word mode), A-1 (LSB address input, byte mode) BYTE# = Selects 8-bit or 16-bit mode CE# = Chip enable OE# = Output enable WE# ...

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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. Am29F800B T - DEVICE NUMBER/DESCRIPTION Am29F800B 8 Megabit (1 ...

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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 it- self does not occupy any addressable memory loca- tion. The register is composed ...

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After the system writes the autoselect command se- quence, the device enters the autoselect mode. The system can then read autoselect codes ...

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Table 2. Am29F800BT Top Boot Block Sector Address Table Sector A18 A17 A16 A15 SA0 SA1 SA2 SA3 SA4 SA5 ...

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Table 3. Am29F800BB Bottom Boot Block Sector Address Table Sector A18 A17 A16 A15 SA0 SA1 SA2 SA3 SA4 SA5 ...

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Table 4. Am29F800B Autoselect Codes (High Voltage Method) Description Mode CE# Manufacturer ID: AMD L Device ID: Word L Am29F800B Byte L (Top Boot Block) Device ID: Word L Am29F800B Byte L (Bottom Boot Block) Sector Protection Verification L L ...

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Hardware Data Protection The command sequence requirement of unlock cycles for programming or erasing provides data protection against inadvertent writes (refer to the Command Defi- nitions table). In addition, the following hardware data protection measures prevent accidental erasure or pro- ...

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Autoselect Command Sequence The autoselect command sequence allows the host system to access the manufacturer and devices codes, and determine whether or not a sector is protected. The Command Definitions table shows the address and data requirements. This method is ...

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Any commands written to the chip during the Embed- ded Erase algorithm are ignored. Note that a hardware reset during the chip erase operation immediately ter- minates the operation. The Chip Erase command se- quence should be reinitiated once the ...

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DQ6 status bits, just as in the standard program oper- ation. See “Write Operation Status” for more informa- tion. The system may also write the autoselect command sequence when the device is in the Erase Suspend mode. The device allows ...

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Command Definitions Table 5. Am29F800B Command Definitions Command Sequence (Note 1) Read (Note 6) 1 Reset (Note 7) 1 Word Manufacturer ID 4 Byte Word Device ID, 4 Top Boot Block Byte Word Device ID, 4 Bottom Boot Block Byte ...

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WRITE OPERATION STATUS The device provides several bits to determine the sta- tus of a write operation: DQ2, DQ3, DQ5, DQ6, DQ7, and RY/BY#. Table 6 and the following subsections de- scribe the functions of these bits. DQ7, RY/BY#, and ...

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RY/BY#: Ready/Busy# The RY/BY dedicated, open-drain output pin that indicates whether an Embedded Algorithm is in progress or complete. The RY/BY# status is valid after the rising edge of the final WE# pulse in the command sequence. Since ...

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The remaining scenario is that the system initially de- termines that the toggle bit is toggling and DQ5 has not gone high. The system may continue to ...

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Operation Embedded Program Algorithm Standard Mode Embedded Erase Algorithm Reading within Erase Suspended Sector Erase Suspend Reading within Non-Erase Mode Suspended Sector Erase-Suspend-Program Notes: 1. DQ7 and DQ2 require a valid address when reading status information. Refer to the appropriate ...

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ABSOLUTE MAXIMUM RATINGS Storage Temperature Plastic Packages . . . . . . . . . . . . . . .–65° +150° C Ambient Temperature with Power Applied ...

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DC CHARACTERISTICS TTL/NMOS Compatible Parameter Description I Input Load Current LI I A9, OE#, RESET 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 CMOS Compatible Parameter Description I Input Load Current LI A9, OE#, RESET Input Load I LIT Current I Output Leakage Current LO V Active Read Current CC I CC1 (Note 2) V Active Write Current CC I CC2 ...

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TEST CONDITIONS Device Under Test C L 6.2 kΩ Note: Diodes are IN3064 or equivalents. Figure 8. Test Setup KEY TO SWITCHING WAVEFORMS WAVEFORM Don’t Care, Any Change Permitted Table ...

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AC CHARACTERISTICS Read Operations Parameter JEDEC Std Description t t Read Cycle Time (Note 1) AVAV Address to Output Delay AVQV ACC t t Chip Enable to Output Delay ELQV Output Enable to Output ...

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AC CHARACTERISTICS Hardware Reset (RESET#) Parameter JEDEC Std Description RESET# Pin Low (During Embedded t READY Algorithms) to Read or Write (See Note) RESET# Pin Low (NOT During Embedded t READY Algorithms) to Read or Write (See Note) t RESET# ...

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AC CHARACTERISTICS Word/Byte Configuration (BYTE#) Parameter JEDEC Std Description t t CE# to BYTE# Switching Low or High ELFL/ ELFH t BYTE# Switching Low to Output HIGH Z FLQZ t BYTE# Switching High to Output Active FHQV CE# OE# BYTE# ...

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AC CHARACTERISTICS Erase/Program Operations Parameter JEDEC Std Description t t Write Cycle Time (Note 1) AVAV Address Setup Time AVWL Address Hold Time WLAX Data Setup Time DVWH ...

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AC CHARACTERISTICS Program Command Sequence (last two cycles Addresses 555h CE# OE# WE Data RY/BY# t VCS V CC Notes program address program data Illustration shows device in word ...

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AC CHARACTERISTICS t WC Addresses 2AAh CE Data RY/BY# t VCS V CC Note Sector Address Valid Address for reading status data. Figure 14. Chip/Sector Erase Operation Timings 32 ...

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AC CHARACTERISTICS t RC Addresses VA t ACC OE# t OEH WE# DQ7 DQ0–DQ6 t BUSY RY/BY# Note Valid address. Illustration shows first status cycle after command sequence, last status read ...

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AC CHARACTERISTICS Enter Erase Embedded Suspend Erasing Erase Erase Suspend WE# DQ6 DQ2 Note: The system may use OE# or CE# to toggle DQ2 and DQ6. DQ2 toggles only when read at an address within the erase-suspended sector. Temporary Sector ...

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AC CHARACTERISTICS Alternate CE# Controlled Erase/Program Operations Parameter JEDEC Std Description t t Write Cycle Time (Note 1) AVAV Address Setup Time AVEL Address Hold Time ELAX Data Setup Time DVEH ...

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AC CHARACTERISTICS 555 for program 2AA for erase Addresses WE# OE# CE Data t RH RESET# RY/BY# Notes Program Address Program Data Sector Address, DQ7# = Complement ...

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ERASE AND PROGRAMMING PERFORMANCE Parameter Sector Erase Time Chip Erase Time (Note 2) Byte Programming Time Word Programming Time Byte Mode Chip Programming Time (Note 2) Word Mode Notes: 1. Typical program and erase times assume the following conditions: 25 ...

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PHYSICAL DIMENSIONS SO 044—44-Pin Small Outline Package Am29F800B Dwg rev AC; 10/99 21504E8 November 17, 2009 ...

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PHYSICAL DIMENSIONS (continued) TS 048—48-Pin Standard Pinout Thin Small Outline Package (TSOP) November 17, 2009 21504E8 Am29F800B Dwg rev AA; 10/99 39 ...

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PHYSICAL DIMENSIONS (continued) FBB048—48-Ball Fine-Pitch Ball Grid Array (FBGA package Am29F800B Dwg rev AF; 10/99 21504E8 November 17, 2009 ...

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REVISION SUMMARY Revision A (August 1997) Initial release. Revision B (October 1997) Global Added -55 speed option. Changed data sheet designa- tion from Advance Information to Preliminary. Sector Protection/Unprotection Corrected text to indicate that these functions can only be implemented ...

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REVISION SUMMARY (Continued) Revision D (January 1999) Distinctive Characteristics Added the 20-year data retention subbullet. Ordering Information Optional Processing: Deleted “B = Burn-in”. DC Characteristics—TTL/NMOS Compatible I : Added OE# and RESET to the Description column. LIT Changed “A9 = ...

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Colophon The products described in this document are designed, developed and manufactured as contemplated for general use, including without limitation, ordinary industrial use, general office use, personal use, and household use, but are not designed, developed and manufactured as contemplated ...

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