EM614163A35, EM614163A-35, EM614163A-40 Selling Leads, Datasheet
MFG:ETRONTECH Package Cooled:SOP D/C:9812+
EM614163A35, EM614163A-35, EM614163A-40 Datasheet download
Part Number: EM614163A35
MFG: ETRONTECH
Package Cooled: SOP
D/C: 9812+
EM614163A35, EM614163A-35, EM614163A-40
- Table of contents:
Info of EM614163A35
Info of EM614163A-35
Info of EM614163A-40
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About EM60000
PDF/DataSheet Download
Datasheet: EM60000
File Size: 214851 KB
Manufacturer: EMC [ELAN Microelectronics Corp]
Download : Click here to Download
About EM614163A-35
PDF/DataSheet Download
Datasheet: EM614163A-35
File Size: 148630 KB
Manufacturer: ETC [ETC]
Download : Click here to Download
About EM614163A-40
PDF/DataSheet Download
Datasheet: EM614163A-40
File Size: 148630 KB
Manufacturer: ETC [ETC]
Download : Click here to Download
EM614163A-35 General Description
The Em614163A-30/35/40/45 is a high speed EDO(Extended Data Output) DRAM organized in 262,144 words by 16 bits. It supports EDO Page Mode and 16-bit data width for high data bandwidth applications. The EDO Page Mode is an accelerated access that provides a shorter page cycle and a faster data access time than the traditional Fast Page Mode.
Compared with Fast Page Mode DRAM, the EDO DRAM data output will be held valid after CAS goes HIGH, as long as RAS and OE are held LOW and WE is held HIGH. This feature allows CAS precharge time to occur without the output data going invalid. Therefore, the EDO CAS timing can be condensed to carry more data out in a given period.
The Em614163A-30/35/40/45 fully utilizes the EDO Page Mode advantages. It allows 512 random access within a page with a fast cycle time as short as 13.3/15/16/18 ns.
The Em614163A-30/35/40/45 is ideally suitable for high performance graphics frame buffers, CDROMs, disk drivers, set top boxes, and DSP applications.
EM614163A-35 Maximum Ratings
|
Parameter |
Symbol |
Value |
Unit |
| Voltage on any pin relative to VSS |
VT |
- 0.5 to +7.0 |
V |
| Supply voltage relative to VSS |
VCC |
- 0.5 to +7.0 |
V |
| Short circuit output current |
LOUT |
50 |
mA |
| Power dissipation |
PT |
1.0 |
W |
| Operating temperature |
TOPT |
0 to +70 |
|
| Storage temperature |
TSTG |
-55 to +125 |
EM614163A-35 Features
· Fast Access Time: 30/35/40/45ns
· Fast EDO Page Cycle Time: 13.3/15/16/18ns
· EDO Page Mode Operation
· Single +5V ¡Ó10% Power Supply
· Low Power Dissipation
· Individual Byte Control via Dual CAS Inputs
· Three Refresh Modes
· 512-Cycle Refresh in 8ms(9 rows and 9 columns)
· TTL Compatible
· 40-Pin, 400-mil Plastic SOJ Package, or
40/44-Pin, 400-mil Plastic TSOP-II Package.
· Fast EDO Page Cycle Time: 13.3/15/16/18ns
· EDO Page Mode Operation
· Single +5V ¡Ó10% Power Supply
· Low Power Dissipation
· Individual Byte Control via Dual CAS Inputs
· Three Refresh Modes
· 512-Cycle Refresh in 8ms(9 rows and 9 columns)
· TTL Compatible
· 40-Pin, 400-mil Plastic SOJ Package, or
40/44-Pin, 400-mil Plastic TSOP-II Package.
EM614163A-35 Connection Diagram
EM614163A-40 General Description
The Em614163A-30/35/40/45 is a high speed EDO(Extended Data Output) DRAM organized in 262,144 words by 16 bits. It supports EDO Page Mode and 16-bit data width for high data bandwidth applications. The EDO Page Mode is an accelerated access that provides a shorter page cycle and a faster data access time than the traditional Fast Page Mode.
Compared with Fast Page Mode DRAM, the EDO DRAM data output will be held valid after CAS goes HIGH, as long as RAS and OE are held LOW and WE is held HIGH. This feature allows CAS precharge time to occur without the output data going invalid. Therefore, the EDO CAS timing can be condensed to carry more data out in a given period.
The Em614163A-30/35/40/45 fully utilizes the EDO Page Mode advantages. It allows 512 random access within a page with a fast cycle time as short as 13.3/15/16/18 ns.
The Em614163A-30/35/40/45 is ideally suitable for high performance graphics frame buffers, CDROMs, disk drivers, set top boxes, and DSP applications.
EM614163A-40 Maximum Ratings
|
Parameter |
Symbol |
Value |
Unit |
| Voltage on any pin relative to VSS |
VT |
- 0.5 to +7.0 |
V |
| Supply voltage relative to VSS |
VCC |
- 0.5 to +7.0 |
V |
| Short circuit output current |
LOUT |
50 |
mA |
| Power dissipation |
PT |
1.0 |
W |
| Operating temperature |
TOPT |
0 to +70 |
|
| Storage temperature |
TSTG |
-55 to +125 |
EM614163A-40 Features
· Fast Access Time: 30/35/40/45ns
· Fast EDO Page Cycle Time: 13.3/15/16/18ns
· EDO Page Mode Operation
· Single +5V ¡Ó10% Power Supply
· Low Power Dissipation
· Individual Byte Control via Dual CAS Inputs
· Three Refresh Modes
· 512-Cycle Refresh in 8ms(9 rows and 9 columns)
· TTL Compatible
· 40-Pin, 400-mil Plastic SOJ Package, or
40/44-Pin, 400-mil Plastic TSOP-II Package.
· Fast EDO Page Cycle Time: 13.3/15/16/18ns
· EDO Page Mode Operation
· Single +5V ¡Ó10% Power Supply
· Low Power Dissipation
· Individual Byte Control via Dual CAS Inputs
· Three Refresh Modes
· 512-Cycle Refresh in 8ms(9 rows and 9 columns)
· TTL Compatible
· 40-Pin, 400-mil Plastic SOJ Package, or
40/44-Pin, 400-mil Plastic TSOP-II Package.
EM614163A-40 Connection Diagram
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