參數(shù)資料
型號(hào)： HN58X2464-SR
廠商： Hitachi,Ltd.
英文描述： Two-wire serial interface 2k / 4k / 8k / 16k / 32k / 64k EEPROM
中文描述： 兩線串行接口2k / 4K的/ 8K的/ 16K的/ 32K的/ 64K的EEPROM中
文件頁(yè)數(shù)： 16/21頁(yè)
文件大小： 85K
代理商： HN58X2464-SR
HN58X2402/58X2404/58X2408/58X2416/58X2432/58X2464-SR
16
Random Read Operation
Device
address
Device
address
Memory
address (n)
Read data (n)
2k to
16k
1 0 1 0
1 0 1 0
@@@
@@@
# # #
W
R
a
a
a
a
a
a
a
a
D
D
D
D
D
D
D
D
Start
Start
ACK
ACK
R/W
ACK
R/W
Notes: 1. Don‘t care bits for 32k and 64k.
2. Don‘t care bit for 32k.
3. 2nd device address code (#) should be same as 1st (@).
Device
address
Device
address
1st Memory
address (n)
*
1
*
1
*
1
*
2
2nd Memory
address (n)
Read data (n)
32k to
64k
1 0 1 0
# # #
1 0 1 0
R
W
a
a
a
a
a
a
a
a
a
a
a
a
a
D
D
D
D
D
D
D
D
Stop
Start
Start
ACK
ACK
No ACK
Stop
No ACK
ACK
R/W
ACK
R/W
Dummy write
Dummy write
Currect address read
Currect address read
Sequential Read:
Sequential reads are initiated by either a current address read or a random read. If the EEPROM receives
acknowledgment “0” after 8-bit read data, the read address is incremented and the next 8-bit read data are
coming out. This operation can be continued as long as the EEPROM receives acknowledgment “0”. The
address will roll over and returns address zero if it reaches the last address of the last page. The sequential
read can be continued after roll over. The sequential read is terminated if the EEPROM receives
acknowledgment “1” (no acknowledgment) and a following stop condition.
Sequential Read Operation
Device
address
Read data (n+m)
Read data (n)
Read data (n+1) Read data (n+2)
2k to
64k
1 0 1 0
R
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
Stop
Start
ACK
ACK
No ACK
ACK
R/W
ACK
相關(guān)PDF資料
PDF描述
HN58X2464T-SR Two-wire serial interface 2k / 4k / 8k / 16k / 32k / 64k EEPROM
HN58X2402SFPI Two-wire serial interface (2k EEPROM 256-word x 8-bit) 4k EEPROM (512-word x 8-bit)
HN58X2402STI Two-wire serial interface (2k EEPROM 256-word x 8-bit) 4k EEPROM (512-word x 8-bit)
HN58X2404SFPI Two-wire serial interface (2k EEPROM 256-word x 8-bit) 4k EEPROM (512-word x 8-bit)
HN58X2404STI Two-wire serial interface (2k EEPROM 256-word x 8-bit) 4k EEPROM (512-word x 8-bit)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HN58X25128FPI#S0 功能描述:IC EEPROM 128K 5MHZ 8SOP RoHS:是 類(lèi)別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類(lèi)型:閃存 - NAND 存儲(chǔ)容量:4G（256M x 16） 速度:- 接口:并聯(lián) 電源電壓:2.7 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:48-TFSOP（0.724"，18.40mm 寬） 供應(yīng)商設(shè)備封裝:48-TSOP I 包裝:Digi-Reel® 其它名稱:557-1461-6
HN58X25128FPIAG#S0 制造商:Renesas Electronics Corporation 功能描述:SERIAL EEPROM 128KB SPI, SOP8 制造商:Renesas Electronics Corporation 功能描述:SERIAL EEPROM 128KB SPI, SOP8 - Tape and Reel
HN58X25256FPI#S0 功能描述:IC EEPROM 256K 5MHZ 8SOP RoHS:是 類(lèi)別:集成電路 (IC) >> 存儲(chǔ)器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 格式 - 存儲(chǔ)器:閃存 存儲(chǔ)器類(lèi)型:閃存 - NAND 存儲(chǔ)容量:4G（256M x 16） 速度:- 接口:并聯(lián) 電源電壓:2.7 V ~ 3.6 V 工作溫度:0°C ~ 70°C 封裝/外殼:48-TFSOP（0.724"，18.40mm 寬） 供應(yīng)商設(shè)備封裝:48-TSOP I 包裝:Digi-Reel® 其它名稱:557-1461-6
HN58X25256FPIAG 制造商:Renesas Electronics Corporation 功能描述:
HN58X25256FPIAG#S0 制造商:Renesas Electronics Corporation 功能描述:MEMORY, 32K X 8 BIT 制造商:Renesas Electronics Corporation 功能描述:MEMORY, 32K X 8 BIT - Tape and Reel
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