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Flash! TI's family of Flash memories meet the needs of a wide range of applications. To address the broad market, TI uses one die to produce both dual-supply, autoselect and single-supply products. TI's Flash roadmap is supported by a unique wafer and chip technology that enables our customers to develop cost competitive designs while maintaining system flexibility. Flash memory key specifications Industry-standard write/erase algorithm Pin-for-pin compatible with industry standards Boot-block, even-sectored, bulk-erase devices Automotive-temperature-range programming, erasure and operation Advanced packaging options High performance with low power consumption Transistor-transistor logic (TTL)-compatible inputs and outputs Flash memory advantages Supports in-system and on-board code changes Is electrically erasable; erasure requires no UV light source Replaces battery-backed SRAM Reduces code inventory and scrap Simplifies the task of upgrading code and reduces upgrade cycle time Provides just-in-time system software downloads Is more economical than byte-erasable EEPROM Flash memory end-equipment applications Computers and peripherals (i.e. hard disk drives) Telecommunications (i.e. mobile and digital cellular phones, networking) Industrial equipment (i.e. industrial automation and test equipment, bar code readers) Automotive (i.e. automobile engine control systems)

Device	Organization	Vcc/Vpp	Description	Packages	Speed (ns)	Availability
Dual Supply
TMS28F512A	64Kx8	5V/12V	Bulk erase	32L PLCC/ 32L PDIP	90	Production
TMS28F010B	128Kx8	5V/12V	Bulk erase	32L TSOP/ 32L PCLCC	90	Production
TMS28F210	64Kx16	5V/12V	Bulk erase	40L TSOP/ 44L PLCC	100	Production
TMS28F020	256Kx8	5V/12V	Bulk erase	32L TSOP/ 32L PLCC	100	Production
Single Supply
TMS29F040	512Kx8	5V*	Sector erase, EEPROM cmds, sector protect	32L TSOP/ 32L PLCC	80	Production
TMS29LF040	512Kx8	3.3V*	Sector erase, EEPROM cmds, sector protect	32L TSOP/ 32L PLCC	100	1H98
TMS29VF040	512Kx8	2.7V-3.6V	Sector erase, EEPROM cmds, sector protect	32L TSOP/ 32L PLCC	100	1H98
Autoselect
TMS28F200AZB/T	256Kx8, 128Kx16	5V/12V	Autoselect, block erase, bottom/top boot block	48L TSOP/ 44L PSOP	60	Production
TMS28F002AZB/T	256Kx8	5V/12V	Autoselect, block erase, bottom/top boot block	40L TSOP	60	Production
TMS28F200AMB/T	256Kx8, 128Kx16	3.3V, 5V/12V	Autoselect, block erase, bottom/top boot block	48L TSOP/ 44L PSOP	60	Production
TMS28F002AMB/T	256Kx8	3.3V, 5V/12V	Autoselect, block erase, bottom/top boot block	40L TSOP	60	Production
TMS28F200AFB/T	256Kx8, 128Kx16	5V/5V, 12V	Autoselect, block erase, bottom/top boot block	48L TSOP/ 44L PSOP	60	Production
TMS28F002AFB/T	256Kx8	5V/5V, 12V	Autoselect, block erase, bottom/top boot block	40L TSOP	60	Production
TMS28F200ASB/T	256Kx8, 128Kx16	3.3V, 5V/5V, 12V	Autoselect, block erase, bottom/top boot block	48L TSOP/ 44L PSOP	60	Production
TMS28F002ASB/T	256Kx8	3.3V, 5V/5V, 12V	Autoselect, block erase, bottom/top boot block	40L TSOP	60	Production
TMS28F200AEB/T	256Kx8, 128Kx16	2.7V-3.6V, 5V/5V, 12V	Autoselect, block erase, bottom/top boot block	48L TSOP/ 44L PSOP	60	Production
TMS28F002AEB/T	256Kx8	2.7V-3.6V, 5V/5V, 12V	Autoselect, block erase, bottom/top boot block	40L TSOP	60	Production
TMS28F400AZB/T	512Kx8, 256x8	5V/12V	Autoselect, block erase, bottom/top boot block	48L TSOP/ 44L PSOP	60	Production
TMS28F004AZB/T	512Kx8	5V/12V	Autoselect, block erase, bottom/top boot block	40L TSOP	60	Production
TMS28F400AMB/T	512Kx8, 256Kx8	3.3V, 5V/12V	Autoselect, block erase, bottom/top boot block	48L TSOP/ 44L PSOP	60	Production
TMS28F004AMB/T	512Kx8	3.3V, 5V/12V	Autoselect, block erase, bottom/top boot block	40L TSOP	60	Production
TMS28F400AFB/T	512Kx8, 256Kx8	5V/5V, 12V	Autoselect, block erase, bottom/top boot block	48L TSOP/ 44L PSOP	60	Production
TMS28F004AFB/T	512Kx8	5V/5V, 12V	Autoselect, block erase, bottom/top boot block	40L TSOP	60	Production
TMS28F400ASB/T	512Kx8, 256Kx8	3.3V, 5V/5V, 12V	Autoselect, block erase, bottom/top boot block	48L TSOP/ 44L PSOP	60	Production
TMS28F004ASB/T	512Kx8	3.3V, 5V/5V, 12V	Autoselect, block erase, bottom/top boot block	40L TSOP	60	Production
TMS28F400AEB/T		2.7V-3.6V, 5V/5V, 12V	Autoselect, block erase, bottom/top boot block	48L TSOP/ 44L PSOP	60	Production
TMS28F004AEB/T	512Kx8	2.7V-3.6V, 5V/5V, 12V	Autoselect, block erase, bottom/top boot block	40L TSOP	60	Production
TMS28F200BZB/T	256Kx8, 128Kx16	5V/12V	Block erase, bottom/top boot block	44L PSOP	80	Production
TMS28F400BZB/T	512Kx8, 256Kx16	5V/12V	Block erase, bottom/top boot block	44L PSOP	80	Production
TMS28F033	126Kx32, 256Kx16	3V, 5V/12V	Sector, bottom boot block, burst, sync, async	80L QFP	20/50 MHz	2H97
TMS28F800ASB/T	1Mx8, 512Kx16	3.3V, 5V/3.3V-12V	Enhanced autoselect, block erase, bottom/top boot block	40L TSOP/ 44L PSOP	70	2H97
TMS28F008ASB/T	1Mx8	3.3V, 5V/3.3V-12V	Enhanced autoselect, block erase, bottom/top boot block	40L TSOP	70	2H97
TMS28F800AEB/T	1Mx8, 512Kx16	2.7V-3.6V, 5V/2.7V-12V	Enhanced autoselect, block erase, bottom/top boot block	40L TSOP/ 44L PSOP	70	2H97/1H98
TMS28F008AEBT	1Mx8	2.7V-3.6V, 5V/2.7V-12V	Enhanced autoselect, block erase, bottom/top boot block	40L TSOP	70	2H97
TMS29F800B/T	1Mx8, 512Kx16	5V*	Sector erase, bottom/top boot sector	40L TSOP/ 44L PSOP	70	2H97/1H98
TMS29F008B/T	1Mx8	5V*	Sector erase, bottom/top boot sector	40L TSOP	70	2H97
TMS29LF800B/T	1Mx8, 512Kx16	2.7V-3.6V*	Sector erase, bottom/top boot sector	48L TSOP/ 44L PSOP	100	2H97/1H98
TMS29LF008B/T	1Mx8	2.7V-3.6V*	Sector erase, bottom/top boot sector	40L TSOP	100	2H97

Note: Maximum speeds based on 5V Vcc option and commercial temperature.
* Single-supply voltage