CAV25010, CAV25020, CAV25040 1-Kb, 2-Kb and 4-Kb SPI Serial CMOS EEPROM Description The CAV25010/20/40 are 1 Kb/2 Kb/4 Kb Serial CMOS CAV25010, CAV25020, CAV25040 MARKING DIAGRAMS 25010E = CAV25010 S01E = CAV25010 25020E = CAV25020 S02E = CAV25020 25xx0E 25040E = CAV25040 S04E = CAV25040 SxxE AYMXXX A = Assembly Location A = Assembly Location AYMXXX Y = Production Year (Last Digit) Y = Production Year (Last Digit) M = Production Month (19, O, N, D) M = Production Month (19, O, N, D) XXX = Last Three Digits of XXX = Last Three Digits of (TSSOP8) XXX = Assembly Lot Number XXX = Assembly Lot Number (SOIC8) = PbFree Package = PbFree Package Table 1. ABSOLUTE MAXIMUM RATINGS Parameters Ratings Units Operating Temperature 45 to +130 C Storage Temperature 65 to +150 C Voltage on any Pin with Respect to Ground (Note 1) 0.5 to V + 0.5 V CC Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. Table 2. RELIABILITY CHARACTERISTICS (Note 2) Symbol Parameter Min Units N (Note 3) Endurance 1,000,000 Program / Erase Cycles END T Data Retention 100 Years DR Table 3. D.C. OPERATING CHARACTERISTICS (V = 2.5 V to 5.5 V, T = 40C to +125C, unless otherwise specified.) CC A Symbol Parameter Test Conditions Min Max Units I Supply Current (Read Mode) Read, V = 5.5 V, 10 MHz, SO open 2 mA CCR CC I Supply Current (Write Mode) Write, V = 5.5 V, 10 MHz, SO open 2 mA CCW CC I Standby Current V = GND or V , CS = V , 2 A SB1 IN CC CC WP = V , V = 5.5 V CC CC I Standby Current V = GND or V , CS = V , 5 A SB2 IN CC CC WP = GND, V = 5.5 V CC I Input Leakage Current V = GND or V 2 2 A L IN CC I Output Leakage Current CS = V , 1 2 A LO CC V = GND or V OUT CC V Input Low Voltage 0.5 0.3 V V IL CC V Input High Voltage 0.7 V V + 0.5 V IH CC CC V Output Low Voltage I = 3.0 mA 0.4 V OL OL V Output High Voltage I = 1.6 mA V 0.8 V V OH OH CC Table 4. PIN CAPACITANCE (Note 2) (T = 25C, f = 1.0 MHz, V = +5.0 V) A CC Symbol Test Conditions Min Typ Max Units C Output Capacitance (SO) V = 0 V 8 pF OUT OUT C Input Capacitance (CS, SCK, SI, WP, HOLD) V = 0 V 8 pF IN IN 1. The DC input voltage on any pin should not be lower than 0.5 V or higher than V + 0.5 V. During transitions, the voltage on any pin may CC undershoot to no less than 1.5 V or overshoot to no more than V + 1.5 V, for periods of less than 20 ns. CC 2. These parameters are tested initially and after a design or process change that affects the parameter according to appropriate AECQ100 and JEDEC test methods. 3. Page Mode, V = 5 V, 25C. CC