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| 型號(hào)： | S-29U294A |
| 廠(chǎng)商： | Seiko Instruments Inc. |
| 英文描述： | 2Kbit CMOS Serial EEPROM(2K位CMOS串行EEPROM) |
| 中文描述： | 2Kbit的CMOS串行EEPROM（2K位的CMOS串行EEPROM的） |
| 文件頁(yè)數(shù)： | 26/41頁(yè) |
| 文件大?。?/td> | 185K |
| 代理商： | S-29U294A |
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2
5
0.2v
0v (Note1)
trise (max)
Power voltage VCC
Vinit (max)
tinit(max) (Note2)
Fig. 1 Activation of the Power Voltage
P
5.0
(msec)
Power-voltage activation time t
rise
(max)
200
50
150
100
4.0
3.0
2.0
Fig. 2 Maximum power-voltage activation time
Initialize time tinit
The EEPROM is instantly initialized when the power voltage is activated.
Since the EEPROM does not accept commands during initialization, the transmission of commands
to the EEPROM must be started after this initialization time period.
Fig. 3 shows the time required to initialize the EEPROM.
*1 At 0 V, there is no potential difference
between the VCC and GND terminals of
the EEPROM.
*2 t.nit is the time required for EEPROM to
initialize internally. During this time period,
the EEPROM will not accept commands.
Example) If the operating power voltage is
5 V, ensure that the power voltage reaches
5 V within 20.0 ms.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S-29U330A | 制造商:SII 制造商全稱(chēng):Seiko Instruments Inc 功能描述:CMOS SERIAL EEPROM |
| S-29U330ADFE | 制造商:SII 制造商全稱(chēng):Seiko Instruments Inc 功能描述:CMOS SERIAL EEPROM |
| S-29U330AFS | 制造商:SII 制造商全稱(chēng):Seiko Instruments Inc 功能描述:CMOS SERIAL EEPROM |
| S-29U331A | 制造商:SII 制造商全稱(chēng):Seiko Instruments Inc 功能描述:CMOS SERIAL EEPROM |
| S-29U331ADFE | 制造商:SII 制造商全稱(chēng):Seiko Instruments Inc 功能描述:CMOS SERIAL EEPROM |
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