音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

K7J323682M Datasheet

  • K7J323682M

  • 1Mx36 & 2Mx18 DDR II SIO b2 SRAM

  • 17頁

  • SAMSUNG   SAMSUNG

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

K7J323682M
K7J321882M
Document Title
1Mx36 & 2Mx18 DDR II SIO b2 SRAM
1Mx36-bit, 2Mx18-bit DDR II SIO b2 SRAM
Revision History
Rev. No.
0.0
0.1
History
1. Initial document.
1. Pin name change from DLL to Doff
2. Update JTAG test conditions.
3. Reserved pin for high density name change from NC to Vss/SA
4. Delete AC test condition about Clock Input timing Reference Level
5. Delete clock description on page 2 and add HSTL I/O comment
6. Deleted R/W control pin description on page 2
1. Update current characteristics in DC electrical characteristics
2. Change AC timing characteristics
3. Update JTAG instruction coding and diagrams
1. Add AC electrical characteristics.
2. Change AC timing characteristics.
3. Change DC electrical characteristics(I
SB1
)
1. Change the data Setup/Hold time.
2. Change the Access Time.(tCHQV, tCHQX, etc.)
3. Change the Clock Cycle Time.(MAX value of tKHKH)
4. Change the JTAG instruction coding.
1. Change the Boundary scan exit order.
2. Change the AC timing characteristics(-25, -20)
3. Correct the Overshoot and Undershoot timing diagrams.
1. Change the JTAG Block diagram
1. Correct the JTAG ID register definition
2. Correct the AC timing parameter (delete the tKHKH Max value)
1. Change the Maximum Clock cycle time.
2. Correct the 165FBGA package ball size.
1. Final spec release
1. Delete the x8 Org. part
1. Change the operating current parameter
before
after
Isb1
-25 :
230
250
-20 :
200
230
-16 :
190
220
Draft Date
July, 15 2001
Dec, 14 2001
Remark
Advance
Preliminary
0.2
July, 29. 2002
Preliminary
0.3
Sep. 6. 2002
Preliminary
0.4
Oct. 7. 2002
Preliminary
0.5
Dec. 16, 2002
Preliminary
0.6
0.7
Dec. 26, 2002
Mar. 20, 2003
Preliminary
Preliminary
0.8
April. 4, 2003
Preliminary
1.0
2.0
2.1
Oct. 31, 2003
Dec. 1, 2003
Dec. 13, 2004
Final
Final
Final
The attached data sheets are prepared and approved by SAMSUNG Electronics. SAMSUNG Electronics CO., LTD. reserve the right to change the
specifications. SAMSUNG Electronics will evaluate and reply to your requests and questions on the parameters of this device. If you have any ques-
tions, please contact the SAMSUNG branch office near your office, call or contact Headquarters.
-1-
Dec. 2004
Rev 2.1

K7J323682M相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號(hào)推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動(dòng)力！意見一經(jīng)采納，將有感恩紅包奉上哦！