S-93S46A PDF даташит
Спецификация S-93S46A изготовлена «Seiko Instruments» и имеет функцию, называемую «3-WIRE SERIAL E2PROM». |
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Детали детали
Номер произв | S-93S46A |
Описание | 3-WIRE SERIAL E2PROM |
Производители | Seiko Instruments |
логотип |
25 Pages
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S-93S46A/56A/66A
www.sii-ic.com
© Seiko Instruments Inc., 2010-2014
150°C OPERATION
3-WIRE SERIAL E2PROM FOR AUTOMOTIVE
Rev.2.1_00
This IC is a high temperature operation 3-wire serial E2PROM for automotive components. This IC has the capacity of 1 K-bit,
2 K-bit and 4 K-bit, and the organization is 64 words × 16-bit, 128 words × 16-bit and 256 words × 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 is indispensable.
This IC is regulated by the relevant Japanese laws and regulations, and may not be exported from Japan
without Japanese government approval.
Features
Package
• Operation voltage range
Read:
4.0 V to 5.5 V (Ta = −40°C to +150°C)
Write:
4.0 V to 5.5 V (Ta = −40°C to +150°C)
• Operation frequency:
1 MHz
(4.5 V to 5.5 V, Ta = −40°C to +150°C)
• Write time:
10.0 ms max.
• Sequential read
• 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*1:
2 × 105 cycle / word*2 (Ta = +150°C)
• Data retention:
100 years (Ta = +25°C)
50 years (Ta = +125°C)
20 years (Ta = +150°C)
• Memory capacity
S-93S46A:
1 K-bit
S-93S56A:
2 K-bit
S-93S66A:
4 K-bit
• Initial delivery state:
FFFFh
• Burn-in specification:
Wafer level burn-in
• Operation temperature range:
Ta = −40°C to +150°C
• Lead-free (Sn 100%), halogen-free
• AEC-Q100 in process*3
• 8-Pin SOP (JEDEC)
5
8
4
1
(5.0 × 6.0 × t1.75 mm)
*1. Refer to " Endurance" for details.
*2. For each address (Word: 16-bit)
*3. Contact our sales office for details.
Remark Refer to "3. Product name list" in " Product Name Structure" for details of package and product.
Seiko Instruments Inc.
1
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150°C OPERATION 3-WIRE SERIAL E2PROM FOR AUTOMOTIVE
S-93S46A/56A/66A
Block Diagram
Memory array
Address
decoder
VCC
GND
Data register
Output buffer
DI
Mode decode logic
CS
Clock pulse
monitoring circuit
Voltage detector
SK Clock generator
Rev.2.1_00
DO
2 Seiko Instruments Inc.
No Preview Available ! |
Rev.2.1_00
150°C OPERATION 3-WIRE SERIAL E2PROM FOR AUTOMOTIVE
S-93S46A/56A/66A
AEC-Q100 in Process
Contact our sales office for details of AEC-Q100 reliability specification.
Product Name Structure
1. Product name
S-93SxxA 0 S - J8T2 U D
*1. Refer to the tape drawing.
Burn-in specification
D: Wafer level burn-in
Environmental code
U: Lead-free (Sn 100%), halogen-free
Package name (abbreviation) and IC packing specification*1
J8T2: 8-Pin SOP (JEDEC), Tape
Operation temperature
S: Ta = −40°C to +150°C
Fixed
Product name
S-93S46A:
S-93S56A:
S-93S66A:
1 K-bit
2 K-bit
4 K-bit
2. Package
Package Name
8-Pin SOP (JEDEC)
Dimension
FJ008-A-P-SD
Tape
FJ008-D-C-SD
Reel
FJ008-D-R-S1
3. Product name list
Product Name
S-93S46A0S-J8T2UD
S-93S56A0S-J8T2UD
S-93S66A0S-J8T2UD
Capacity
1 K-bit
2 K-bit
4 K-bit
Package Name
8-Pin SOP (JEDEC)
8-Pin SOP (JEDEC)
8-Pin SOP (JEDEC)
Seiko Instruments Inc.
3
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