參數(shù)資料
型號(hào): HYB 39S128400CT
廠商: SIEMENS AG
英文描述: 128-Mbit(4banks × 8MBit × 4) Synchronous DRAM(128M(4列 × 8M位 × 4)同步動(dòng)態(tài)RAM)
中文描述: 128兆位(4banks × 8MBit × 4)同步DRAM(128M的(4列× 800萬(wàn)位× 4)同步動(dòng)態(tài)RAM)的
文件頁(yè)數(shù): 22/42頁(yè)
文件大小: 280K
代理商: HYB 39S128400CT
HYB39S128400/800/160CT(L)
128MBit Synchronous DRAM
Semiconductor Group
21
1. Bank Activate Command Cycle
2. Burst Read Operation
RC
"H" or "L"
t
T0
(CAS latency = 3)
Bank B
Row Addr.
Activate
Bank B
Address
Command
CLK
T
NOP
NOP
RCD
t
T1
Col. Addr.
Bank B
Write B
Precharge
T
SPT03784
Bank B
Row Addr.
Activate
Bank B
Row Addr.
Bank A
Activate
Bank A
T
NOP
RRD
t
T
T
SPT03712
CLK
Read A
NOP
T0
T1
T2
T3
T4
T5
T6
T7
T8
Command
NOP
NOP
NOP
NOP
NOP
NOP
NOP
DOUT A3
CK2
latency = 2
t
, DQ’s
DOUT A1
DOUT A0
DOUT A2
DOUT A2
CK3
latency = 3
t
, DQ’s
DOUT A0 DOUT A1
DOUT A3
(Burst Length = 4, CAS latency = 2, 3)
CAS
CAS
相關(guān)PDF資料
PDF描述
HYB 39S128800CT 128-Mbit(4banks × 4MBit × 8) Synchronous DRAM(128M(4列 × 4M位 × 8)同步動(dòng)態(tài)RAM)
HYB 39S16160CT-5.5 1M × 16-Mbit Synchronous DRAM for High-Speed Graphics Applications(16M位(1M × 16)同步動(dòng)態(tài)RAM(用于高速圖形場(chǎng)合))
HYB 39S16160CT-6 1M × 16-Mbit Synchronous DRAM for High-Speed Graphics Applications(16M位(1M × 16)同步動(dòng)態(tài)RAM(用于高速圖形場(chǎng)合))
HYB 39S16160CT-7 1M × 16-Mbit Synchronous DRAM for High-Speed Graphics Applications(16M位(1M × 16)同步動(dòng)態(tài)RAM(用于高速圖形場(chǎng)合))
HYB 39S256160T 256-Mbit(4banks × 4MBit × 16) Synchronous DRAM(256M(4列 × 4M位 × 16)同步動(dòng)態(tài)RAM)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HYB39S128400CT-7 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:128-MBit Synchronous DRAM
HYB39S128400CT-7.5 制造商:Infineon Technologies AG 功能描述:32M X 4 SYNCHRONOUS DRAM, 5.4 NS, PDSO54
HYB39S128400CT-75 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:128-MBit Synchronous DRAM
HYB39S128400CT-8 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:128-MBit Synchronous DRAM
HYB39S128400F 制造商:QIMONDA 制造商全稱:QIMONDA 功能描述:128-MBit Synchronous DRAM