125°C Operation 3-wire Serial EEPROM for Automotive S-93A86A

8-Pin SOP (FJ008-D) 8-Pin TSSOP (FT008-E) TMSOP-8 (FM008-A)

The S-93A86A is a high temperature operation 3-wire serial EEPROM for automotive components. The S-93A86A has the capacity of 16 K-bit, and the organization is 1024-word × 16-bit. It is capable of sequential read, at which time addresses are automatically incremented in 16-bit blocks. The communication method is by the Microwire bus.

Caution: Before using the product in automobile control unit or medical equipment, contact to ABLIC Inc. is indispensable.

Features

Operating voltage range

Read: 2.7 V to 5.5 V

Write: 2.7 V to 5.5 V

Operation frequency

2.0 MHz (V_CC = 4.5 V to 5.5 V)

Write time

5.0 ms max.

Sequential read capable

Write protect function during the low power supply voltage

Function to protect against write due to erroneous instruction recognition

CMOS schmitt input (CS, SK)

Endurance

10⁶ cycles/word^*1 (Ta = +85°C)

8 × 10⁵ cycles/word^*1 (Ta = +105°C)

5 × 10⁵ cycles/word^*1 (Ta = +125°C)

Data retention

100 years (Ta = +25°C)

50 years (Ta = +125°C)

Initial delivery state

FFFFh

Operation temperature range

Ta = -40°C to +125°C

Lead-free (Sn 100%), halogen-free

AEC-Q100 qualified^*2

*1. For each address (Word: 16 bits)
*2. Contact our sales office for details.