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參數(shù)資料
| 型號： | CY7C0851V |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | FLEx36TM 3.3V 32K/64K/128K/256K x 36 Synchronous Dual-Port RAM(FLEx36TM 3.3V 32K/64K/128K/256K x 36同步雙端口RAM) |
| 中文描述： | FLEx36TM 3.3 32K/64K/128K/256K × 36同步雙口RAM（FLEx36TM 3.3 32K/64K/128K/256K × 36同步雙端口RAM）的 |
| 文件頁數(shù)： | 29/29頁 |
| 文件大小： | 764K |
| 代理商： | CY7C0851V |
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CY7C0850AV/CY7C0851AV
CY7C0852AV/CY7C0853AV
Document #: 38-06070 Rev. *E
Page 29 of 29
Document History Page
Document Title: CY7C0850AV/CY7C0851AV/CY7C0852AV/CY7C0853AV FLEx36 3.3V 32K/64K/128K/256K x 36 Syn-
chronous Dual-Port RAM
Document Number: 38-06070
Issue
Date
Change
Description of Change
**
127809
08/04/03
SPN
This data sheet has been extracted from another data sheet: the 2M/4M/9M
data sheet. The following changes have been made from the original as
pertains to this device:
Updated capacitance values
Updated “Read-to-Write-to-Read (OE Controlled)” waveform
Revised static discharge voltage
Corrected 0853 pins L3 and L12
Added discussion of Pause/Restart for JTAG boundary scan
Power up requirements added to Maximum Ratings information
Revise t
cd2
, t
OE
, t
OHZ
, t
CKHZ
, t
CKLZ
for the CY7C0853V to 4.7 ns
Updated I
cc
numbers
Updated t
HA
, t
HB
, t
HD
for -100 speed
Separated out from the 4M data sheet
Added 133-MHz Industrial device to Ordering Information table
*A
210948
See ECN
YDT
Changed mailbox addresses from 1FFFE and 1FFFF to 3FFFE and 3FFFF.
*B
216190
See ECN
YDT/Dcon
Corrected Revision of Document. CMS does not reflect this rev change
*C
231996
See ECN
YDT
Removed “A particular port can write to a certain location while another port
is reading that location.” from Functional Description.
*D
238938
See ECN
WWZ
Merged 0853 (9Mx36) with 0852 (4Mx36) and 0851(2Mx36), add 0850 (1M
x36), to the data sheet.
Added product selection table.
Added JTAG ID code for 1M device.
Added note 14.
Updated boundary scan section.
Updated function description for the merge and addition.
*E
329122
See ECN
SPN
Updated Marketing part numbers
REV.
ECN NO.
Orig. of
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY7C0852V | FLEx36TM 3.3V 32K/64K/128K/256K x 36 Synchronous Dual-Port RAM |
| CY7C0850V | FLEx36TM 3.3V 32K/64K/128K/256K x 36 Synchronous Dual-Port RAM |
| CY7C0850V-133AC | FLEx36TM 3.3V 32K/64K/128K/256K x 36 Synchronous Dual-Port RAM |
| CY7C0850V-133AI | FLEx36TM 3.3V 32K/64K/128K/256K x 36 Synchronous Dual-Port RAM |
| CY7C0850V-133BBC | FLEx36TM 3.3V 32K/64K/128K/256K x 36 Synchronous Dual-Port RAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY7C0851V-133AC | 制造商:Rochester Electronics LLC 功能描述:64K X 36 SYNC DPSRAM - Bulk 制造商:Cypress Semiconductor 功能描述: |
| CY7C0851V-133AXC | 功能描述:IC SRAM 2MBIT 133MHZ 176LQFP RoHS:是 類別:集成電路 (IC) >> 存儲器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 格式 - 存儲器:RAM 存儲器類型:移動 SDRAM 存儲容量:256M（8Mx32） 速度:133MHz 接口:并聯(lián) 電源電壓:1.7 V ~ 1.95 V 工作溫度:-40°C ~ 85°C 封裝/外殼:90-VFBGA 供應(yīng)商設(shè)備封裝:90-VFBGA（8x13） 包裝:帶卷 (TR) 其它名稱:557-1327-2 |
| CY7C0851V-133AXCT | 功能描述:IC SRAM 2MBIT 133MHZ 176LQFP RoHS:是 類別:集成電路 (IC) >> 存儲器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 格式 - 存儲器:RAM 存儲器類型:移動 SDRAM 存儲容量:256M（8Mx32） 速度:133MHz 接口:并聯(lián) 電源電壓:1.7 V ~ 1.95 V 工作溫度:-40°C ~ 85°C 封裝/外殼:90-VFBGA 供應(yīng)商設(shè)備封裝:90-VFBGA（8x13） 包裝:帶卷 (TR) 其它名稱:557-1327-2 |
| CY7C0851V-133BBC | 制造商:Rochester Electronics LLC 功能描述:64K X 36 SYNC DPSRAM - Bulk 制造商:Cypress Semiconductor 功能描述:SRAM Chip Sync Dual 3.3V 2.25M-Bit 64K x 36 4.4ns 172-Pin FBGA |
| CY7C0851V-133BBI | 制造商:Cypress Semiconductor 功能描述: 制造商:Rochester Electronics LLC 功能描述:64K X 36 SYNC DPSRAM INDUSTRAIL TEMP - Bulk |
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