S-24CS01A

S-24CS01A/02A/04A H Series www.sii-ic.com © Seiko Instruments Inc., 2009-2015 FOR AUTOMOTIVE 105°C OPERATION 2-WIRE SERIAL E2PROM Rev.3.1_00 The S-24CS01A/02A/04A H series is a high temperature operation 2-wire serial E2PROM for automotive components. The S-24CS01A/02A/04A H series has the capacity of 1 K-bit, 2 K-bit and 4 K-bit, and the organization is 128 words × 8 bits, 256 words × 8 bits and 512 words × 8 bits. Page write and sequential read are available.  Features Operating voltage range: Read 2.55 V to 5.5 V (Ta = −40°C to +105°C) Write 2.55 V to 5.5 V (Ta = −40°C to +105°C) Page write: 8 bytes / page (S-24CS01A/02A) 16 bytes / page (S-24CS04A) Sequential read Operating Frequency: Write time: 400 kHz (VCC = 2.55 V to 5.5 V, Ta = −40°C to +85°C) 350 kHz (VCC = 2.55 V to 5.5 V, Ta = +85°C to +105°C) 10.0 ms max. Write protect function during the low power supply voltage Endurance: 106 cycles/word*1 (Ta = +85°C) 5 × 105 cycles/word*1 (Ta = +105°C) Data retention: 100 years (Ta = +25°C) 20 years (Ta = +105°C) Memory capacity: S-24CS01A 1 Kbit S-24CS02A 2 Kbit S-24CS04A 4 Kbit Write protect: 100% Initial delivery state: FFh Operation temperature range: Ta = −40°C to +105°C Lead-free (Sn 100%), halogen-free*2 *1. For each address (Word: 8-bit) *2. Refer to “ Product Name Structure” for details.  Packages 8-Pin SOP(JEDEC) 8-Pin TSSOP TMSOP-8 Caution Before using the product in medical equipment or automobi...