HYB39S256400T-10 SIEMENS [Siemens Semiconductor Group], HYB39S256400T-10 Datasheet - Page 23

• Manufacturer Part Number: HYB39S256400T-10
• Description: 256 MBit Synchronous DRAM
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Timing Diagrams (cont’d)
17
17.1
17.2
18
18.1
18.2
19
19.1
19.2
20
20.1
20.2
21
21.1
21.2
22
22.1
22.2
Semiconductor Group
Random Column Write (Page within same Bank)
CAS Latency = 2
CAS Latency = 3
Random Row Read (Interleaving Banks) with Precharge
CAS Latency = 2
CAS Latency = 3
Random Row Write (Interleaving Banks) with Precharge
CAS Latency = 2
CAS Latency = 3
Full Page Read Cycle
CAS Latency = 2
CAS Latency = 3
Full Page Write Cycle
CAS Latency = 2
CAS Latency = 3
Precharge Termination of a Burst
CAS Latency = 2
CAS Latency = 3
23
256 MBit Synchronous DRAM
HYB 39S256400/800/160T
1998-10-01