HN58X2408TI Datasheet PDF - Hitachi Semiconductor
| Part Number | HN58X2408TI | |
| Description | Two-wire serial interface 8k EEPROM (1-kword x 8-bit)/16k EEPROM (2-kword x 8-bit)/32k EEPROM (4-kword x 8-bit)/64k EEPROM(8-kword x 8-bit) | |
| Manufacturers | Hitachi Semiconductor | |
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HN58X2408I/HN58X2416I
HN58X2432I/HN58X2464I
Two-wire serial interface
8k EEPROM (1-kword × 8-bit)/16k EEPROM (2-kword × 8-bit)
32k EEPROM (4-kword × 8-bit)/64k EEPROM(8-kword × 8-bit)
ADE-203-1108B (Z)
Rev. 2.0
Nov. 26, 1999
Description
HN58X24xxI 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 32-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): 3 mA(max)
• Automatic page write: 32-byte/page
• Write cycle time: 10 ms (2.7 V to 5.5 V)/15ms (1.8 V to 2.7 V)
• Endurance: 105 Cycles (Page write mode)
• Data retention: 10 Years
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HN58X2408I/HN58X2416I/HN58X2432I/HN58X2464I
AC Characteristics (Ta = –40 to +85˚C, VCC = 1.8 to 5.5 V)
Test Conditions
• Input pules levels:
VIL = 0.2 × VCC
VIH = 0.8 × VCC
• Input rise and fall time: ≤ 20 ns
• Input and output timing reference levels: 0.5 × VCC
• Output load: TTL Gate + 100 pF
Parameter
Symbol Min
Typ Max Unit
Clock frequency
fSCL — — 400 kHz
Clock pulse width low
tLOW 1200 — — ns
Clock pulse width high
t HIGH
600
—
—
ns
Noise suppression time
tI — — 50 ns
Access time
tAA 100 — 900 ns
Bus free time for next mode
tBUF 1200 — — ns
Start hold time
t HD.STA
600
—
—
ns
Start setup time
t SU.STA
600
—
—
ns
Data in hold time
t HD.DAT
0
— — ns
Data in setup time
t SU.DAT
100
—
—
ns
Input rise time
tR — — 300 ns
Input fall time
tF — — 300 ns
Stop setup time
t SU.STO
600
—
—
ns
Data out hold time
tDH 50 — — ns
Write cycle time
VCC = 2.7 V to 5.5 V tWC
—
—
10
ms
VCC = 1.8 V to 2.7 V tWC
—
—
15
ms
Notes: 1. This parameter is sampled and not 100% tested.
2. tWC is the time from a stop condition to the end of internally controlled write cycle.
Notes
1
1
1
2
2
5
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for HN58X2408TI electronic component. |
| Information | Total 22 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ HN58X2408TI.PDF Datasheet ] | |
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