參數(shù)資料
型號: 24LC512T-EMC
廠商: Microchip Technology Inc.
英文描述: I2C⑩ Serial EEPROM Family Data Sheet
中文描述: ⑩的I2C串行EEPROM系列數(shù)據(jù)手冊
文件頁數(shù): 20/42頁
文件大?。?/td> 540K
代理商: 24LC512T-EMC
24AAXX/24LCXX/24FCXX
DS21930B-page 20
2007 Microchip Technology Inc.
8.3
Sequential Read
Sequential reads are initiated in the same way as a
random read except that after the 24XX transmits the
first data byte, the master issues an acknowledge as
opposed to the Stop condition used in a random read.
This acknowledge directs the 24XX to transmit the next
sequentially addressed data byte (Figure 8-4). Follow-
ing the final byte transmitted to the master, the master
will NOT generate an acknowledge but will generate a
Stop condition. To provide sequential reads, the 24XX
contains an internal Address Pointer which is incre-
mented by one at the completion of each operation.
This Address Pointer allows the entire memory con-
tents to be serially read during one operation. If the last
address byte in the array is acknowledged, the Address
Pointer will roll over to address 0x00.
FIGURE 8-4:
SEQUENTIAL READ
Bus Activity
Master
SDA Line
Bus Activity
Control
Byte
Data Byte
Data Byte
Data Byte
Data Byte
N
O
A
C
K
A
C
K
A
C
K
A
C
K
A
C
K
S
T
O
P
P
Initial
Second
Third
Final
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參數(shù)描述
24LC512T-I/MF 功能描述:電可擦除可編程只讀存儲器 64kx8 - 2.5V RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8
24LC512T-I/MNY 制造商:Microchip Technology Inc 功能描述:512K, 64K X 8, 2.5V SER EE, IND - Tape and Reel 制造商:Microchip Technology Inc 功能描述:IC EEPROM 512KBIT 400KHZ 8TDFN
24LC512T-I/MS 制造商:Microchip Technology Inc 功能描述:512K, 64K X 8, 2.5V SER EE, IND - Tape and Reel 制造商:Microchip Technology Inc 功能描述:IC EEPROM 512KBIT 400KHZ 8MSOP
24LC512T-I/SM 功能描述:電可擦除可編程只讀存儲器 64kx8 - 2.5V RoHS:否 制造商:Atmel 存儲容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8
24LC512T-I/SM-CUT TAPE 制造商:Microchip 功能描述:24LC512 Series 512 Kb I2C 2 Wire (64K X 8) 2.5 V Serial EEPROM SMT - SOIJ-8