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HN58X24128I PDF даташит

Спецификация HN58X24128I изготовлена ​​​​«Hitachi Semiconductor» и имеет функцию, называемую «Two-wire serial interface/ 128k EEPROM (16-kword x 8-bit)/ 256k EEPROM (32-kword x 8-bit)».

Детали детали

Номер произв HN58X24128I
Описание Two-wire serial interface/ 128k EEPROM (16-kword x 8-bit)/ 256k EEPROM (32-kword x 8-bit)
Производители Hitachi Semiconductor
логотип Hitachi Semiconductor логотип 

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HN58X24128I Даташит, Описание, Даташиты
HN58X24128I/HN58X24256I
Two-wire serial interface
128k EEPROM (16-kword × 8-bit)
256k EEPROM (32-kword × 8-bit)
ADE-203-1029B (Z)
Rev. 2.0
Nov. 26, 1999
Description
HN58X24xxx series are two-wire serial interface EEPROM (Electrically Erasable and Programmable
ROM). They realize high speed, low power consumption and a high level of reliability by employing
advanced MNOS memory technology and CMOS process and low voltage circuitry technology. They also
have a 64-byte page programming function to make their write operation faster.
Note: Hitachi’s serial EEPROM are authorized for using consumer applications such as cellular phone,
camcorders, audio equipment. Therefore, please contact Hitachi’s sales office before using
industrial applications such as automotive systems, embedded controllers, and meters.
Features
Single supply: 1.8 V to 5.5 V
Two-wire serial interface (I2CTM serial bus*1)
Clock frequency: 400 kHz
Power dissipation:
Standby: 3 µA (max)
Active (Read): 1 mA (max)
Active (Write): 5 mA (max)
Automatic page write: 64-byte/page
Write cycle time: 10 ms (2.7 V to 5.5 V)/15 ms (1.8 V to 2.7 V)
Endurance: 105 Cycles (Page write mode)
Data retention: 10 Years









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HN58X24128I Даташит, Описание, Даташиты
HN58X24128I/HN58X24256I
Small size packages: SOP-8pin, TSSOP-14pin
Shipping tape and reel
TSSOP 14-pin: 2,000 IC/reel
SOP 8-pin: 2,500 IC/reel
Temperature range: –40 to +85°C
Note: 1. I2C is a trademark of Philips Corporation.
Ordering Information
Type No.
Internal organization Operating voltage
HN58X24128FPI 128k bit
(16384 × 8-bit)
1.8 V to 5.5 V
HN58X24256FPI 256k bit
(32768 × 8-bit)
HN58X24128TI 128k bit
(16384 × 8-bit)
1.8 V to 5.5 V
HN58X24256TI 256k bit
(32768 × 8-bit)
Frequency
400 kHz
Package
150 mil 8-pin plastic SOP
(FP-8DB)
400 kHz
14-pin plastic TSSOP
(TTP-14D)
Pin Arrangement
8-pin SOP
A0 1
A1 2
A2 3
VSS 4
8
7
6
5
(Top view)
VCC
WP
SCL
SDA
14-pin TSSOP
A0 1
A1 2
NC 3
NC 4
NC 5
A2 6
VSS 7
14 VCC
13 WP
12 NC
11 NC
10 NC
9 SCL
8 SDA
(Top view)
2









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HN58X24128I Даташит, Описание, Даташиты
Pin Description
Pin name
A0 to A2
SCL
SDA
WP
VCC
VSS
NC
Function
Device address
Serial clock input
Serial data input/output
Write protect
Power supply
Ground
No connection
Block Diagram
HN58X24128I/HN58X24256I
VCC
VSS
WP
A0, A1, A2
SCL
SDA
Control
logic
High voltage generator
Memory array
Y-select & Sense amp.
Serial-parallel converter
Absolute Maximum Ratings
Parameter
Symbol
Value
Supply voltage relative to VSS
Input voltage relative to VSS
Operating temperature range*1
VCC
Vin
Topr
–0.6 to +7.0
–0.5*2 to +7.0*3
–40 to +85
Storage temperature range
Tstg –65 to +125
Notes: 1. Including electrical characteristics and data retention.
2. Vin (min): –3.0 V for pulse width 50 ns.
3. Should not exceed VCC + 1.0 V.
Unit
V
V
˚C
˚C
3










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Номер в каталогеОписаниеПроизводители
HN58X24128FPITwo-wire serial interface/ 128k EEPROM (16-kword x 8-bit)/ 256k EEPROM (32-kword x 8-bit)Hitachi Semiconductor
Hitachi Semiconductor
HN58X24128ITwo-wire serial interface/ 128k EEPROM (16-kword x 8-bit)/ 256k EEPROM (32-kword x 8-bit)Hitachi Semiconductor
Hitachi Semiconductor
HN58X24128TITwo-wire serial interface/ 128k EEPROM (16-kword x 8-bit)/ 256k EEPROM (32-kword x 8-bit)Hitachi Semiconductor
Hitachi Semiconductor

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