S-93C86BD4H-T8T2G PDF даташит
Спецификация S-93C86BD4H-T8T2G изготовлена «Seiko Instruments» и имеет функцию, называемую «CMOS SERIAL E2PROM». |
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Детали детали
Номер произв | S-93C86BD4H-T8T2G |
Описание | CMOS SERIAL E2PROM |
Производители | Seiko Instruments |
логотип |
30 Pages
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Rev.2.2_00
CMOS SERIAL E2PROM
S-93C86B
The S-93C86B is a high speed, low current
consumption, 16 K-bit serial E2PROM with a wide
operating voltage range. It is organized as 1024-word
× 16-bit, respectively. This product is capable of
sequential read, at which time addresses are
automatically incremented in 16-bit blocks. The
instruction code is compatible with the NM93CS86.
Features
• Low current consumption
• Wide operating voltage range
Standby:
Operating:
Read:
1.5 µA Max. (VCC = 5.5 V, at −40 to +85°C)
0.8 mA Max. (VCC = 5.5 V)
0.4 mA Max. (VCC = 2.5 V)
1.8 to 5.5 V (at −40 to +85°C)
Write:
2.7 to 5.5 V (at −40 to +85°C)
• Sequential read capable
• Write disable function when power supply voltage is low
• Function to protect against write due to erroneous instruction recognition
• Endurance:
107 cycles/word*1 (at +25°C) write capable,
106 cycles/word*1 (at +85°C)
3 × 105 cycles/word*1 (at +105°C)
*1. For each address (Word: 16 bits)
• Data retention:
10 years (after rewriting 106 cycles/word at +85°C)
• S-93C86B:
16 K-bit NM93CS86 instruction code compatible
• High-temperature operation: +105°C Max. supported
(Only S-93C86BD4H-J8T2G and S-93C86BD4H-T8T2G)
• Write time:
4.0 ms Max.
• Lead-free products
Packages
Package name
8-Pin SOP(JEDEC)
8-Pin TSSOP
Package
FJ008-A
FT008-A
Drawing code
Tape
FJ008-D
FT008-E
Reel
FJ008-D
FT008-E
Caution This product is intended to use in general electronic devices such as consumer electronics,
office equipment, and communications devices. Before using the product in medical
equipment or automobile equipment including car audio, keyless entry and engine control
unit, contact to SII is indispensable.
Seiko Instruments Inc.
1
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CMOS SERIAL E2PROM
S-93C86B
Rev.2.2_00
Pin Configurations
8-Pin SOP(JEDEC)
Top view
CS 1
SK 2
DI 3
DO 4
8 VCC
7 NC
6 TEST
5 GND
Figure 1
S-93C86BD4I-J8T1G
S-93C86BD4H-J8T2G
Table 1
Pin No.
Symbol
Description
1 CS Chip select input
2 SK Serial clock input
3 DI Serial data input
4 DO Serial data output
5
GND
Ground
6
TEST*1
Test
7 NC No connection
8
VCC
Power supply
*1. Connect to GND or VCC.
Even if this pin is not connected, performance is not affected so
long as the absolute maximum rating is not exceeded.
Remark See Dimensions for details of the package drawings.
8-Pin TSSOP
Top view
CS 1
SK 2
DI 3
DO 4
8 VCC
7 NC
6 TEST
5 GND
Figure 2
S-93C86BD4I-T8T1G
S-93C86BD4H-T8T2G
Table 2
Pin No.
Symbol
Description
1 CS Chip select input
2 SK Serial clock input
3 DI Serial data input
4 DO Serial data output
5
GND
Ground
6
TEST*1
Test
7 NC No connection
8
VCC
Power supply
*1. Connect to GND or VCC.
Even if this pin is not connected, performance is not affected so
long as the absolute maximum rating is not exceeded.
Remark See Dimensions for details of the package drawings.
2 Seiko Instruments Inc.
No Preview Available ! |
Rev.2.2_00
Block Diagram
DI
CS
SK
CMOS SERIAL E2PROM
S-93C86B
Memory array
Address
decoder
VCC
GND
Data register
Output buffer
DO
Mode decode logic
Clock pulse
monitoring circuit
Voltage detector
Clock generator
Figure 3
Seiko Instruments Inc.
3
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