Datenblatt-Suchmaschine für elektronische Bauteile |
|
CAT24WC257WATE13 Datenblatt(PDF) 1 Page - Catalyst Semiconductor |
|
CAT24WC257WATE13 Datenblatt(HTML) 1 Page - Catalyst Semiconductor |
1 / 10 page 1 © 2004 by Catalyst Semiconductor, Inc. Characteristics subject to change without notice Doc. No. 1030, Rev. E ALO GEN FR TM LEAD FREE A1 NC VSS A1 NC VCC WP SCL SDA 1 2 3 4 8 7 6 5 A0 VCC WP SCL SDA 1 2 3 4 8 7 6 5 VSS A0 PIN FUNCTIONS Pin Name Function A0, A1 Address Inputs SDA Serial Data/Address SCL Serial Clock WP Write Protect VCC +1.8V to +6.0V Power Supply VSS Ground NC No Connect DESCRIPTION The CAT24WC257 is a 256K-bit Serial CMOS EEPROM internally organized as 32,768 words of 8 bits each. Catalyst’s advanced CMOS technology substantially reduces device power requirements. The CAT24WC257 * Catalyst Semiconductor is licensed by Philips Corporation to carry the I2C Bus Protocol. I Write protect feature – Top 1/4 array protected when WP at V IH I 100,000 program/erase cycles I 100 year data retention I 8-pin DIP or 8-pin SOIC I "Green" package options available features a 64-byte page write buffer. The device operates via the I2C bus serial interface and is available in 8-pin DIP or 8-pin SOIC packages. PIN CONFIGURATION BLOCK DIAGRAM CAT24WC257 256K-Bit I2C Serial CMOS EEPROM I 1MHz I2C bus compatible* I 1.8 to 6 volt operation I Low power CMOS technology I 64-Byte page write buffer I Self-timed write cycle with auto-clear I Commercial, industrial and automotive temperature ranges FEATURES DIP Package (P, L) SOIC Package (J, W, K, X) DOUT ACK SENSE AMPS SHIFT REGISTERS CONTROL LOGIC WORD ADDRESS BUFFERS START/STOP LOGIC STATE COUNTERS SLAVE ADDRESS COMPARATORS EEPROM 512X512 VCC EXTERNAL LOAD COLUMN DECODERS XDEC DATA IN STORAGE HIGH VOLTAGE/ TIMING CONTROL VSS WP SCL SDA 512 512 A0 A1 (CAT24WC257 not recommended for new designs. See CAT24FC257 data sheet.) |
Ähnliche Teilenummer - CAT24WC257WATE13 |
|
Ähnliche Beschreibung - CAT24WC257WATE13 |
|
|
Link URL |
Privatsphäre und Datenschutz |
ALLDATASHEETDE.COM |
War ALLDATASHEET hilfreich? [ DONATE ] |
Über Alldatasheet | Werbung | Kontakt | Privatsphäre und Datenschutz | Linktausch | Hersteller All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |