首页>PD45128841-I>规格书详情
PD45128841-I中文资料美光科技数据手册PDF规格书
相关芯片规格书
更多- PD45128441G5-A80I-9JF
- PD45128841G5-A10I-9JF
- PD45128163G5-A10LI-9JF
- PD45128163-SU
- PD45128163-I
- PD45128441G5-A75I-9JF
- PD45128441G5-A10I-9JF
- PD45128441G5-A10LI-9JF
- PD45128841G5-A80LI-9JF
- PD45128841G5-A10LI-9JF
- PD45128163G5-A75SU-9JF
- PD45128163G5-A80SU-9JF
- PD45128841G5-A80I-9JF
- PD45128163-T
- PD45128841G5-A75I-9JF
- PD45128163G5-A75I-9JF
- PD45128163G5-A10I-9JF
- PD45128441G5-A80LI-9JF
PD45128841-I规格书详情
Description
The µPD45128441, 45128841, 45128163 are high-speed 134,217,728-bit synchronous dynamic random-access memories, organized as 8,388,608 × 4 × 4, 4,194,304 × 8 × 4, 2,097,152 × 16 × 4 (word × bit × bank), respectively.
The synchronous DRAMs achieved high-speed data transfer using the pipeline architecture.
Features
• Fully Synchronous Dynamic RAM, with all signals referenced to a positive clock edge
• Pulsed interface
• Possible to assert random column address in every cycle
• Quad internal banks controlled by BA0(A13) and BA1(A12)
• Byte control (×16) by LDQM and UDQM
• Programmable Wrap sequence (Sequential / Interleave)
• Programmable burst length (1, 2, 4, 8 and full page)
• Programmable /CAS latency (2 and 3)
• Ambient temperature (TA): −40 to + 85°C
• Automatic precharge and controlled precharge
• CBR (Auto) refresh and self refresh
• ×4, ×8, ×16 organization
• Single 3.3 V ± 0.3 V power supply
• LVTTL compatible inputs and outputs
• 4,096 refresh cycles / 64 ms
• Burst termination by Burst stop command and Precharge command
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ELPIDA |
23+ |
NA |
39960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
PRISEMI |
23+ |
SIOC-8 |
94500 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
MEANWELL |
NA |
5500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
NA |
1742+ |
MSOP8 |
98215 |
只要网上有绝对有货!只做原装正品! |
询价 | ||
PIONEER |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
PIONEER |
24+ |
QFP |
3000 |
只做原装正品现货 欢迎来电查询15919825718 |
询价 | ||
PIONEER |
24+ |
SOP32 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
POWER SUPPLY |
15 |
公司优势库存 热卖中! |
询价 | ||||
进口原装 |
23+ |
TSOP-8 |
2500 |
特价库存 |
询价 | ||
BannerEngineering |
新 |
5 |
全新原装 货期两周 |
询价 |