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UPD46364185BF1-E40-EQ1中文资料瑞萨数据手册PDF规格书

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厂商型号

UPD46364185BF1-E40-EQ1

功能描述

36M-BIT DDR II SRAM SEPARATE I/O 2-WORD BURST OPERATION

文件大小

606.34 Kbytes

页面数量

35

生产厂商

RENESAS

中文名称

瑞萨

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-10-9 17:22:00

人工找货

UPD46364185BF1-E40-EQ1价格和库存,欢迎联系客服免费人工找货

UPD46364185BF1-E40-EQ1规格书详情

特性 Features

• 1.8 ± 0.1 V power supply

• 165-pin PLASTIC BGA (13 x 15)

• HSTL interface

• PLL circuitry for wide output data valid window and future frequency scaling

• Separate independent read and write data ports

• DDR read or write operation initiated each cycle

• Pipelined double data rate operation

• Separate data input/output bus

• Two-tick burst for low DDR transaction size

• Two input clocks (K and K#) for precise DDR timing at clock rising edges only

• Two output clocks (C and C#) for precise flight time and clock skew matching-clock

and data delivered together to receiving device

• Internally self-timed write control

• Clock-stop capability. Normal operation is restored in 20 μs after clock is resumed.

• User programmable impedance output (35 to 70 Ω)

• Fast clock cycle time : 3.3 ns (300 MHz), 4.0 ns (250 MHz)

• Simple control logic for easy depth expansion

• JTAG 1149.1 compatible test access port

供应商 型号 品牌 批号 封装 库存 备注 价格
NEC
2450+
BGA
6540
只做原装正品假一赔十为客户做到零风险!!
询价
NEC
25+
BGA
2700
全新原装自家现货优势!
询价
NEC
25+
SOP
7500
绝对原装自家现货!真实库存!欢迎来电!
询价
NEC
24+
SSOP
6868
原装现货,可开13%税票
询价
NEC
25+23+
BGA
35045
绝对原装正品全新进口深圳现货
询价
RENESAS/瑞萨
22+
N/A
12245
现货,原厂原装假一罚十!
询价
RENESAS
原厂封装
9800
原装进口公司现货假一赔百
询价
NEC
24+
BGA
1200
询价
NEC
0122+
LBGA
785
原装现货
询价
RENESAS
24+
BGA
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
询价