HYB39S256800DEL-7.5 Infineon Technologies, HYB39S256800DEL-7.5 Datasheet - Page 12

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HYB39S256800DEL-7.5

Manufacturer Part Number
HYB39S256800DEL-7.5
Description
Manufacturer
Infineon Technologies
Type
SDRAMr
Datasheet

Specifications of HYB39S256800DEL-7.5

Organization
32Mx8
Density
256Mb
Address Bus
15b
Access Time (max)
6/5.4ns
Maximum Clock Rate
133MHz
Operating Supply Voltage (typ)
3.3V
Package Type
TSOP-II
Operating Temp Range
0C to 70C
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
3V
Supply Current
90mA
Pin Count
54
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / Rohs Status
Compliant
HYB39S256[40/80/16]0D[C/T](L)
256-MBit Synchronous DRAM
Pin Configuration
Column Addresses
Row Addresses
A0 - A9, AP,
A0 - A12,
BA0, BA1
BA0, BA1
Column Address
Column Address
Row Address
Refresh Counter
Counter
Buffer
Buffer
Row
Row
Row
Row
Decoder
Decoder
Decoder
Decoder
Memory
Memory
Memory
Memory
Array
Array
Array
Array
Bank 0
Bank 1
Bank 2
Bank 3
8192
8192
8192
8192
x 1024
x 1024
x 1024
x 1024
x 8 Bit
x 8 Bit
x 8 Bit
x 8 Bit
Input Buffer
Output Buffer
Control Logic &
Timing Generator
DQ0 - DQ7
SPB04128
Figure 3
Block Diagram for 32M x 8 SDRAM (13/10/2 addressing)
Data Sheet
12
Rev. 1.02, 2004-02
10072003-13LE-FGQQ

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