DatasheetsPDF.com

CAT28C513 Dataheets PDF



Part Number CAT28C513
Manufacturers Catalyst Semiconductor
Logo Catalyst Semiconductor
Description 512K-Bit CMOS PARALLEL E2PROM
Datasheet CAT28C513 DatasheetCAT28C513 Datasheet (PDF)

Advanced CAT28C512/513 512K-Bit CMOS PARALLEL E2PROM FEATURES s Fast Read Access Times: 120/150 ns s Low Power CMOS Dissipation: s Automatic Page Write Operation: –Active: 50 mA Max. –Standby: 200 µA Max. s Simple Write Operation: –1 to 128 Bytes in 5ms –Page Load Timer s End of Write Detection: –On-Chip Address and Data Latches –Self-Timed Write Cycle with Auto-Clear s Fast Write Cycle Time: –Toggle Bit –DATA Polling s Hardware and Software Write Protection s 100,000 Program/Erase Cycles s.

  CAT28C513   CAT28C513



Document
Advanced CAT28C512/513 512K-Bit CMOS PARALLEL E2PROM FEATURES s Fast Read Access Times: 120/150 ns s Low Power CMOS Dissipation: s Automatic Page Write Operation: –Active: 50 mA Max. –Standby: 200 µA Max. s Simple Write Operation: –1 to 128 Bytes in 5ms –Page Load Timer s End of Write Detection: –On-Chip Address and Data Latches –Self-Timed Write Cycle with Auto-Clear s Fast Write Cycle Time: –Toggle Bit –DATA Polling s Hardware and Software Write Protection s 100,000 Program/Erase Cycles s 100 Year Data Retention s Commercial, Industrial and Automotive –5ms Max s CMOS and TTL Compatible I/O Temperature Ranges DESCRIPTION The CAT28C512/513 is a fast,low power, 5V-only CMOS parallel E2PROM organized as 64K x 8-bits. It requires a simple interface for in-system programming. On-chip address and data latches, self-timed write cycle with auto-clear and VCC power up/down write protection eliminate additional timing and protection hardware. DATA Polling and Toggle status bits signal the start and end of the self-timed write cycle. Additionally, the CAT28C512/513 features hardware and software write protection. The CAT28C512/513 is manufactured using Catalyst’s advanced CMOS floating gate technology. It is designed to endure 100,000 program/erase cycles and has a data retention of 100 years. The device is available in JEDEC approved 32-pin DIP, PLCC, 32-pin TSOP and 40-pin TSOP packages. BLOCK DIAGRAM A7–A15 ADDR. BUFFER & LATCHES INADVERTENT WRITE PROTECTION ROW DECODER 65,536 x 8 E2PROM ARRAY 128 BYTE PAGE REGISTER VCC HIGH VOLTAGE GENERATOR CE OE WE CONTROL I/O BUFFERS TIMER DATA POLLING AND TOGGLE BIT COLUMN DECODER 5096 FHD F02 I/O0–I/O7 A0–A6 ADDR. BUFFER & LATCHES © 1998 by Catalyst Semiconductor, Inc. Characteristics subject to change without notice 1 Doc. No. 25074-00 2/98 CAT28C512/513 Advanced PIN CONFIGURATION DIP Package (P) PLCC Package (N) A12 A15 NC NC VCC WE NC PLCC Package (N) A14 A15 VCC WE A7 A12 A13 29 28 27 CAT28C513 TOP VIEW 26 25 24 23 NC NC A15 A12 A7 A6 A5 A4 A3 A2 A1 A0 I/O0 I/O1 I/O2 VSS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 VCC WE NC A14 A13 A8 A9 A11 OE A10 CE I/O7 I/O6 I/O5 I/O4 I/O3 A7 A6 A5 A4 A3 A2 A1 A0 I/O0 4 3 2 1 32 31 30 5 29 6 28 7 27 8 26 CAT28C512 9 25 TOP VIEW 10 24 11 23 12 22 13 21 14 15 16 17 18 19 20 I/O1 I/O2 VSS I/O3 I/O4 I/O5 I/O6 A14 A13 A8 A9 A11 OE A10 CE I/O7 4 3 2 1 32 31 30 A6 A5 A4 A3 A2 A1 A0 NC I/O0 5 6 7 8 9 10 11 A8 A9 A11 NC OE A10 CE I/O7 I/O6 12 22 13 21 14 15 16 17 18 19 20 I/O1 I/O2 VSS NC I/O3 I/O4 5096 FHD F01 TSOP Package (10mm X 14mm) (T14) A11 A9 A8 A13 A14 NC NC NC WE VCC NC NC NC NC A15 A12 A7 A6 A5 A4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 OE A10 CE I/O7 I/O6 I/O5 I/O4 I/O3 NC NC VSS NC NC I/O2 I/O1 I/O0 A0 A1 A2 A3 TSOP Package (8mmx20mm) (T) I/O5 CAT28C512 TOP VIEW A11 A9 A8 A13 A14 NC WE VCC NC NC A15 A12 A7 A6 A5 A4 .


CAT28C512 CAT28C513 CAT28C64B


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)