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S-93C46CD0H-J8T2U3 Datasheet, PDF (1/39 Pages) Seiko Instruments Inc – Function to protect against write due to erroneous instruction recognition | |||
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S-93C46C/56C/66C/76C/86C H Series
www.sii-ic.com
© SII Semiconductor Corporation, 2016
FOR AUTOMOTIVE 105°C OPERATION
3-WIRE SERIAL E2PROM
Rev.1.1_00
This IC is a high speed, low current consumption, 3-wire serial E2PROM with a wide operating voltage range. This IC has the
capacity of 1 K-bit, 2 K-bit, 4 K-bit, 8 K-bit and 16 K-bit, and the organization is 64 words à 16-bit, 128 words à 16-bit,
256 words à 16-bit, 512 words à 16-bit and 1024 words à 16-bit, respectively. Sequential read is available, 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 SII Semiconductor
Corporation is indispensable.
ï® Features
⢠Memory capacity
S-93C46C:
1 K-bit (64-word à 16-bit)
S-93C56C:
2 K-bit (128-word à 16-bit)
S-93C66C:
4 K-bit (256-word à 16-bit)
S-93C76C:
8 K-bit (512-word à 16-bit)
S-93C86C:
16 K-bit (1024-word à 16-bit)
⢠Operation voltage range
Read:
1.6 V to 5.5 V
Write:
1.8 V to 5.5 V
⢠Operation frequency:
2.0 MHz max.
⢠Write time:
4.0 ms max.
⢠Sequential read
⢠Write protect function during the low power supply voltage
⢠Function to protect against write due to erroneous instruction recognition
⢠Endurance:
106 cycle / word*1 (Ta = +85°C)
8 à 105 cycle / word*1 (Ta = +105°C)
⢠Data retention:
100 years (Ta = +25°C)
50 years (Ta = +105°C)
⢠Initial delivery state:
FFFFh
⢠Operation temperature range: Ta = â40°C to +105°C
⢠Lead-free (Sn 100%), halogen-free
⢠AEC-Q100 in process*2
*1. For each address (Word: 16-bit)
*2. Contact our sales office for details.
ï® Packages
⢠8-Pin SOP (JEDEC)
5
8
4
1
(5.0 Ã 6.0 Ã t1.75 mm)
⢠8-Pin TSSOP
5
8
4
1
(3.0 Ã 6.4 Ã t1.1 mm)
⢠TMSOP-8
5
8
4
1
(2.9 Ã 4.0 Ã t0.8 mm)
⢠HSNT-8(2030)
5
8
4
1
(3.0 Ã 2.0 Ã t0.5 mm)
1
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