Exel XL24C16
The XL24C16 is a cost-effective, 16,384-bit serial E2 PROM. It is fabricated using EXEL’s advanced CMOS E2 PROM technology. This part operates from a single power supply over the range of 1.8 to 5.5 volts.FEATURES
● Low Power CMOS — Active current less than 3mA — Standby current less than 5µA● Hardware Write Protection — Write Control pin
● Industry’s lowest power 16K E2PROM
●
● 1.8 to 5.5V Operation High reliability — All commercial devices tested to industrial temp range (-40°C to +85°C) True Philips licensed I2C interface Internally Organized 2,048 X 8 Two Wire Serial Interface (I2C™) — Bidirectional data transfer protocol — Standard 100KHz and Fast 400KHz Sixteen-Byte Page-Write Mode — Minimizes total write time per byte Automatic Word Address Incrementing — Sequential register read Self-Timed Write Cycle High Reliability — Endurance: 100,000 erase/write cycles — Data retention: 100 years 8-Pin PDIP or SOIC Packages PIN CONFIGURATIONS Plastic Dual-in-line “P” Package A0 1 A1 2 A2 3 VSS 4 8 VCC 7 WC 6 SCL 5 SDA JEDEC Small Outline “Y” Package A0 1 A1 2 A2 3 VSS 4 8 VCC 7 WC 6 SCL 5 SDA D0017 ILL A01.2
●
●
●
●
●
●
● PIN NAMES A0, A1, A2 SDA SCL WC VSS VCC Unused Address Inputs Serial Data I/O Serial Clock Input Write Control Input Ground Supply Voltage
● OVERVIEW The XL24C16 is internally organized as 2,048 x 8.