參數(shù)資料
型號: M48Z02-150PC6
廠商: STMICROELECTRONICS
元件分類: SRAM
英文描述: 2K X 8 NON-VOLATILE SRAM MODULE, 150 ns, PDIP24
封裝: 0.600 INCH, ROHS COMPLIANT, CAPHAT, PLASTIC, DIP-24
文件頁數(shù): 17/21頁
文件大?。?/td> 177K
代理商: M48Z02-150PC6
M48Z02, M48Z12
Description
1
Description
The M48Z02/12 ZEROPOWER RAM is a 2 K x 8 non-volatile static RAM which is pin and
functional compatible with the DS1220.
A special 24-pin, 600 mil DIP CAPHAT package houses the M48Z02/12 silicon with a long
life lithium button cell to form a highly integrated battery backed-up memory solution.
The M48Z02/12 button cell has sufficient capacity and storage life to maintain data
functionality for an accumulated time period of at least 10 years in the absence of power
over commercial operating temperature range.
The M48Z02/12 is a non-volatile pin and function equivalent to any JEDEC standard 2 K x 8
SRAM. It also easily fits into many ROM, EPROM, and EEPROM sockets, providing the
non-volatility of PROMs without any requirement for special WRITE timing or limitations on
the number of WRITEs that can be performed.
Figure 1.
Logic diagram
Table 1.
Signal names
A0-A10
Address inputs
DQ0-DQ7
Data inputs / outputs
E
Chip enable
G
Output enable
W
WRITE enable
VCC
Supply voltage
VSS
Ground
AI01186
11
A0-A10
W
DQ0-DQ7
VCC
M48Z02
M48Z12
G
VSS
8
E
相關(guān)PDF資料
PDF描述
M49142/05-0016 PANEL MOUNT, CABLE TERMINATED, FEMALE, TRIAXIAL CONNECTOR, CRIMP, RECEPTACLE
M49142/05-0116 PANEL MOUNT, CABLE TERMINATED, FEMALE, TRIAXIAL CONNECTOR, CRIMP, RECEPTACLE
M49142/05-0216 PANEL MOUNT, CABLE TERMINATED, FEMALE, TRIAXIAL CONNECTOR, CRIMP, RECEPTACLE
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參數(shù)描述
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