S93A86A Datasheet, PDF (1/39 Pages) Seiko Instruments Inc – 125C OPERATION 3-WIRE SERIAL

S-93A86A
www.sii-ic.com
© Seiko Instruments Inc., 2004-2014
125°C OPERATION 3-WIRE SERIAL
E²PROM FOR AUTOMOTIVE
Rev.6.1_00
The S-93A86A is a high temperature operation 3-wire serial E²PROM 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.
 Features
• Operating voltage range
Read:
2.7 V to 5.5 V
Write:
2.7 V to 5.5 V
• Operation frequency:
• Write time:
2.0 MHz (V_CC = 4.5 V to 5.5 V)
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^*2
• AEC-Q100 qualified^*3
*1. For each address (Word: 16 bits)
*2. Refer to “ Product Name Structure” for details.
*3. Contact our sales office for details.
 Packages
• 8-Pin SOP (JEDEC)
• 8-Pin TSSOP
• TMSOP-8
Caution Before using the product in automobile control unit or medical equipment, contact to SII is indispensable.
Seiko Instruments Inc.
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