FEATURES
s 400 KHZ I C Bus Compatible* s 1.8 to 6.0Volt Operation s Low Power CMOS Technology s Write Protect Feature 2 s Self-Timed Write Cycle with Auto-Clear s 1,000,000 Program/Erase Cycles s 100 Year Data Retention s 8-pin DIP, 8-pin SOIC or 8 pin TSSOP s Commercial, Industrial and Automotive — Entire Array Protected When WP at VIH s Page Write Buffer Temperature Ranges DESCRIPTION
Catalyst’s advanced CMOS technology substantially reduces device power requirements. PIN CONFIGURATION DIP Package (P) A0 A1 A2 VSS 1 2 3 4 8 7 6 5 VCC WP SCL SDA BLOCK DIAGRAM SOIC Package (J) EXTERNAL LOAD A0 A1 A2 VSS 1 2 3 4 8 7 6 5 VCC WP SCL SDA 5020 FHD F01 DOUT ACK VCC VSS WORD ADDRESS BUFFERS SENSE AMPS SHIFT REGISTERS COLUMN DECODERS TSSOP Package (U) (* Available for 24WC01 and 24WC02 only) SDA START/STOP LOGIC A0 A1 A2 VSS 1 2 3 4 8 7 6 5 VCC WP SCL SDA XDEC WP CONTROL LOGIC E2PROM PIN FUNCTIONS Pin Name A0, A1, A2 SDA SCL WP VCC VSS Function Device Address Inputs Serial Data/Address Serial...
Catalyst Semiconductor
