參數(shù)資料
型號: M93C76-MB6TP
廠商: STMICROELECTRONICS
元件分類: PROM
英文描述: 512 X 16 MICROWIRE BUS SERIAL EEPROM, DSO8
封裝: 2 X 3 MM, ROHS COMPLIANT, MLP-8
文件頁數(shù): 36/38頁
文件大?。?/td> 348K
代理商: M93C76-MB6TP
M93C86, M93C76, M93C66, M93C56, M93C46
Description
The M93Cx6 is accessed by a set of instructions, as summarized in Table 4., and in more
detail in Table 5. to Table 7.).
A Read Data from Memory (READ) instruction loads the address of the first byte or word to
be read in an internal address register. The data at this address is then clocked out serially.
The address register is automatically incremented after the data is output and, if Chip Select
Input (S) is held High, the M93Cx6 can output a sequential stream of data bytes or words. In
this way, the memory can be read as a data stream from eight to 16384 bits long (in the
case of the M93C86), or continuously (the address counter automatically rolls over to 00h
when the highest address is reached).
Programming is internally self-timed (the external clock signal on Serial Clock (C) may be
stopped or left running after the start of a Write cycle) and does not require an Erase cycle
prior to the Write instruction. The Write instruction writes 8 or 16 bits at a time into one of the
byte or word locations of the M93Cx6. After the start of the programming cycle, a
Busy/Ready signal is available on Serial Data Output (Q) when Chip Select Input (S) is
driven High.
An internal Power-on Data Protection mechanism in the M93Cx6 inhibits the device when
the supply is too low.
Table 3.
Memory size versus organization
Device
Number of bits
Number of 8-bit bytes
Number of 16-bit words
M93C86
16384
2048
1024
M93C76
8192
1024
512
M93C66
4096
512
256
M93C56
2048
256
128
M93C46
1024
128
64
Table 4.
Instruction set for the M93Cx6
Instruction
Description
Data
READ
Read Data from Memory
Byte or Word
WRITE
Write Data to Memory
Byte or Word
WEN
Write Enable
WDS
Write Disable
ERASE
Erase Byte or Word
Byte or Word
ERAL
Erase All Memory
WRAL
Write All Memory
with same Data
相關(guān)PDF資料
PDF描述
M93C76-WDS6G 512 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8
ML1I-65656V-100SHXXX 32K X 8 STANDARD SRAM, 100 ns, CDIP28
MLCP-65656V-100/883 32K X 8 STANDARD SRAM, 100 ns, CDIP28
ML1I-65656L-80/883:D 32K X 8 STANDARD SRAM, 80 ns, CDIP28
MLCP-65656L-85 32K X 8 STANDARD SRAM, 85 ns, CDIP28
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M93C-76MB7TG 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:16Kbit, 8Kbit, 4Kbit, 2Kbit and 1Kbit (8-bit or 16-bit wide) MICROWIRE Serial Access EEPROM
M93C76-MN3 功能描述:電可擦除可編程只讀存儲(chǔ)器 8K (1Kx8 or 512x16) RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
M93C76-MN3T 功能描述:電可擦除可編程只讀存儲(chǔ)器 8K (1Kx8 or 512x16) RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
M93C76-MN6 功能描述:電可擦除可編程只讀存儲(chǔ)器 8K (1Kx8 or 512x16) RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
M93C76-MN6P 功能描述:電可擦除可編程只讀存儲(chǔ)器 電可擦除可編程只讀存儲(chǔ)器 RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8