DATA SHEET www.onsemi.com 2 EEPROM, Serial, 8-Kb I C, Low Voltage Automotive Grade 1 US8 TSSOP8 U SUFFIX DT SUFFIX CASE 493 CASE 948AL NV24C08LV Description The NV24C08LV are 8Kb CMOS Serial EEPROM devices that operate at a minimum 1.7 V supply voltage. They are organized TSOP5 internally as 64 pages of 16 bytes each. All devices support the SN SUFFIX 2 Standard (100 kHz), Fast (400 kHz) and FastPlus (1 MHz) I C CASE 483 protocol. Data is written by providing a starting address, then loading 1 to 16 contiguous bytes into a Page Write Buffer, and then writing all data to UDFN8 SOIC8 nonvolatile memory in one internal write cycle. Data is read by MUW3 SUFFIX DW SUFFIX providing a starting address and then shifting out data serially while CASE 517DH CASE 751BD automatically incrementing the internal address count. External address pins make it possible to address up to two NV24C08 device on the same bus. ORDERING INFORMATION See detailed ordering, marking and shipping information in the Features package dimensions section on page 9 of this data sheet. Automotive AECQ100 Grade 1 (40C to +125C) Qualified 2 Supports Standard, Fast and FastPlus I C Protocol 1.7 V to 5.5 V Supply Voltage Range 16Byte Page Write Buffer Fast Write Time (4 ms max) Hardware Write Protection for Entire Memory 2 Schmitt Triggers and Noise Suppression Filters on I C Bus Inputs (SCL and SDA) Low power CMOS Technology More than 1,000,000 Program/Erase Cycles 100 Year Data Retention Automotive Grade 1 Temperature Range SOIC, TSSOP, US 8Lead, TSOP5 Lead and Wettable Flank UDFN 8pad Packages These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant PIN CONFIGURATION (SOIC8,US8,UNFN8 ,TSSOP8) PIN CONFIGURATION (TSOP5) NV24C08 NC V 1 8 1 5 WP CC SCL NC 2 7 WP V 2 SS A 3 6 SCL 2 3 4 V SDA CC V 4 5 SDA SS Semiconductor Components Industries, LLC, 2018 1 Publication Order Number: October, 2021 Rev. 2 NV24C08LV/DNV24C08LV V CC Table 1. PIN FUNCTION Pin Name Function A2 Device Address Input SCL SDA Serial Data Input/Output SCL Serial Clock Input A NV24C08LV SDA 2 WP Write Protect Input WP V Power Supply CC V Ground SS NC No Connect V SS Figure 1. Functional Symbol Table 2. ABSOLUTE MAXIMUM RATINGS Parameters Ratings Units Storage Temperature 65 to +150 C Voltage on any pin with respect to Ground (Note 1) 0.5 to +6.5 V Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 1. During input transitions, voltage undershoot on any pin should not exceed 1 V for more than 20 ns. Voltage overshoot on pins A and WP 2 2 should not exceed V + 1 V for more than 20 ns, while voltage on the I C bus pins, SCL and SDA, should not exceed the absolute maximum CC ratings, irrespective of V . CC Table 3. RELIABILITY CHARACTERISTICS Symbol Parameter Min Units N (Note 2) Endurance 1,000,000 Write Cycles (Note 3) END T (Note 2) Data Retention 100 Years DR 2. T = 25C A 3. A Write Cycle refers to writing a Byte or a Page. Table 4. D.C. OPERATING CHARACTERISTICS (V = 1.7 V to 5.5 V, T = 40C to +125C, unless otherwise specied.*) CC A Symbol Parameter Test Conditions Min Max Units I Read Current Read, f = 1 MHz 0.3 mA CCR SCL I Write Current Write 0.5 mA CCW I Standby Current All I/O Pins at GND or V T = 40C to +85C 1 A SB CC A T = 40C to +125C 2 A I I/O Pin Leakage Pin at GND or V 2 A L CC V Input Low Voltage 2.2 V V 5.5 V 0.5 0.3 V V IL1 CC CC V Input Low Voltage 1.7 V V < 2.2 V 0.5 0.2 V V IL2 CC CC V Input High Voltage 2.2 V V 5.5 V 0.7 V V + 0.5 V IH1 CC CC CC V Input High Voltage 1.7 V V < 2.2 V 0.8 V V + 0.5 V IH2 CC CC CC V Output Low Voltage V 2.2 V, I = 6.0 mA 0.4 V OL1 CC OL V Output Low Voltage V < 2.2 V, I = 2.0 mA 0.2 V OL2 CC OL Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. *V = 1.6 V for Read operations, T = 20C to +85C. CC(min) A www.onsemi.com 2