Electronic Components Datasheet Search |
|
AT24CS256W-10SC Datasheet(PDF) 2 Page - ATMEL Corporation |
|
AT24CS256W-10SC Datasheet(HTML) 2 Page - ATMEL Corporation |
2 / 12 page AT24CS128/256 2 Absolute Maximum Ratings* Block Diagram Pin Description SERIAL CLOCK (SCL): The SCL input is used to positive edge clock data into each EEPROM device and negative edge clock data out of each device. SERIAL DATA (SDA): The SDA pin is bidirectional for serial data transfer. This pin is open-drain driven and may be wire-ORed with any number of other open-drain or open collector devices. DEVICE/PAGE ADDRESSES (A2, A1, A0): The A1 and A0 pins are device address inputs that are hardwired or left not connected for hardware compatibility with AT24C32/64. When the pins are hardwired, as many as four 128K/256K devices may be addressed on a single bus system (device addressing is discussed in detail under the Device Addressing section). When the pins are not hardwired, the default A 1 and A0 are zero. The A2 device address input is a “don’t care” input. WRITE PROTECT (WP): The write protect input, when tied to GND, allows normal write operations. When WP is tied high to V CC, all write operations to the memory are inhib- ited. If left unconnected, WP is internally pulled down to GND. Switching WP to V CC prior to a write operation cre- ates a software write protect function. Memory Organization AT24CS128/256, 128K/256K SERIAL EEPROM: The 128K/256K is internally organized as 256/512 pages of 64- bytes each. Random word addressing requires a 14/15-bit data word address. Operating Temperature .................................. -55 °C to +125°C *NOTICE: Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent dam- age to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. Storage Temperature ..................................... -65 °C to +150°C Voltage on Any Pin with Respect to Ground .....................................-1.0V to +7.0V Maximum Operating Voltage........................................... 6.25V DC Output Current........................................................ 5.0 mA A2 |
Similar Part No. - AT24CS256W-10SC |
|
Similar Description - AT24CS256W-10SC |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |