Chipmunk International | Home | Technical Issues
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Link naar de fabrikant. Link to the manufacturer.
How do I read the type number?
HYB39S256800CTL-8A
^^^------------------ HYB = Infineon (Siemens)
HYB39S256800CTL-8A
^^---------------- 39 = SDRAM
HYB39S256800CTL-8A
^--------------- S = 3.3 volt
HYB39S256800CTL-8A
^^^------------ Size:
125 = 128 MBit SDRAM
256 = 256 MBit SDRAM
HYB39S256800CTL-8A
^^^--------- 160 = 4 Banks x ?M x 16
400 = 4 Banks x ?M x 4
800 = 4 Banks x ?M x 8
HYB39S256800CTL-8A
^^^^^^--------- 128160 = 4 Banks x 2M x 16 : check module size/banks
128400 = 4 Banks x 8M x 4 : check module size/banks
128800 = 4 Banks x 4M x 8 : check module size/banks
256160 = 4 Banks x 4M x 16 : check module size/banks
256400 = 4 Banks x 16M x 4 : check module size/banks
256800 = 4 Banks x 8M x 8 : check module size/banks
HYB39S256800CTL-8A
^-------- Product revision
HYB39S256800CTL-8A
^------- Package T = P-TSOPII
HYB39S256800CTL-8A
^------ L = Low Power / (blank) = Normal Power
HYB39S256800CTL-8A
^^--- Speed:
7.5 = 133MHz / PC133 3-3-3
8 = 125MHz / PC100 2-2-2
8A = 125MHz / PC100 3-2-2