參數(shù)資料
型號(hào): HN58X2416
廠(chǎng)商: Hitachi,Ltd.
英文描述: Two-wire serial interface 2k / 4k / 8k / 16k / 32k / 64k EEPROM(8-kword x 8-bit)
中文描述: 兩線(xiàn)串行接口2k / 4K的/ 8K的/ 16K的/ 32K的/ 64K的EEPROM中(8 KWord的× 8位)
文件頁(yè)數(shù): 17/21頁(yè)
文件大?。?/td> 86K
代理商: HN58X2416
HN58X2402/58X2404/58X2408/58X2416/58X2432/58X2464
17
Notes
Data protection at V
CC
On/Off
When V
CC
is turned on or off, noise on the SCL and SDA inputs generated by external circuits (CPU, etc)
may act as a trigger and turn the EEPROM to unintentional program mode. To prevent this unintentional
programming, this EEPROM have a power on reset function. Be careful of the notices described below in
order for the power on reset function to operate correctly.
SCL and SDA should be fixed to V
CC
or V
SS
during V
CC
on/off. Low to high or high to low transition
during V
CC
on/off may cause the trigger for the unintentional programming.
V
CC
should be turned off after the EEPROM is placed in a standby state.
V
CC
should be turned on from the ground level(V
SS
) in order for the EEPROM not to enter the
unintentional programming mode.
V
CC
turn on speed should be longer than 10 us.
Write/Erase Endurance and Data retention Time
The endurance is 10
5
cycles in case of page programming and 10
4
cycles in case of byte programming (1%
cumulative failure rate). The data retention time is more than 10 years when a device is page-programmed
less than 10
4
cycles.
Noise Suppression Time
This EEPROM have a noise suppression function at SCL and SDA inputs, that cut noise of width less than
50 ns. Be careful not to allow noise of width more than 50 ns.
相關(guān)PDF資料
PDF描述
HN58X2432 Two-wire serial interface 2k / 4k / 8k / 16k / 32k / 64k EEPROM(8-kword x 8-bit)
HN58X2464 Two-wire serial interface 2k / 4k / 8k / 16k / 32k / 64k EEPROM(8-kword x 8-bit)
HN58X24256I Two-wire serial interface 256k EEPROM (32kword ×8-bit)(二線(xiàn)串行接口 256k EEPROM(32k字 ×8位))
HN58X2432I Two-wire serial interface 32k EEPROM(二線(xiàn)串行接口 32k EEPROM)
HN58X2408I Two-wire serial interface 8k EEPROM(二線(xiàn)串行接口 8k EEPROM)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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HN58X2416FPI 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述: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)
HN58X2416FPIAG 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:EEPROM
HN58X2416FPIAGE 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述: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)
HN58X2416FPIE 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述: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)