參數(shù)資料
型號： CY7C1327C-16BGC
英文描述： x18 Fast Synchronous SRAM
中文描述： x18快速同步SRAM
文件頁數(shù)： 6/24頁
文件大?。?/td> 293K
代理商： CY7C1327C-16BGC
CY7C1347C/GVT71128DA36
CY7C1327C/GVT71256DA18
6
4H
88
GW
Input-
Synchronous
Global Write: This active LOW input allows a full 18-bit Write
to occur independent of the BWE and WEn lines and must
meet the set-up and hold times around the rising edge of CLK.
4K
89
CLK
Input-
Synchronous
Clock: This signal registers the addresses, data, chip enables,
write control and burst control inputs on its rising edge. All
synchronous inputs must meet set-up and hold times around
the clock
’
s rising edge.
4E
98
CE
Input-
Synchronous
Chip Enable: This active LOW input is used to enable the
device and to gate ADSP
6B
92
CE2
Input-
Synchronous
Chip Enable: This active LOW input is used to enable the
device.
2B
97
CE2
input-
Synchronous
Chip enable: This active HIGH input is used to enable the
device.
4F
86
OE
Input
Output Enable: This active LOW asynchronous input enables
the data output drivers.
4G
83
ADV
Input-
Synchronous
Address Advance: This active LOW input is used to control the
internal burst counter. A HIGH on this pin generates wait cycle
(no address advance).
4A
84
ADSP
Input-
Synchronous
Address Status Processor: This active LOW input, along with
CE being LOW, causes a new external address to be registered
and a READ cycle is initiated using the new address.
4B
85
ADSC
Input-
Synchronous
Address Status Controller: This active LOW input causes de-
vice to be de-selected or selected along with new external ad-
dress to be registered. A Read or Write cycle is initiated de-
pending upon write control inputs.
3R
31
MODE
Input-
Static
Mode: This input selects the burst sequence. A LOW on this
pin selects Linear Burst. A NC or HIGH on this pin selects
Interleaved Burst.
256K X 18 Pin Descriptions
X18 BGA Pins
X18 QFP Pins
Name
Type
Description
Burst Address Table (MODE = NC/V
CC
)
First
Address
(external)
(internal)
A...A00
A...A01
Second
Address
Third
Address
(internal)
A...A10
Fourth
Address
(internal)
A...A11
A...A01
A...A00
A...A11
A...A10
A...A10
A...A11
A...A00
A...A01
A...A11
A...A10
A...A01
A...A00
Burst Address Table (MODE = GND)
First
Address
(external)
A...A00
Second
Address
(internal)
A...A01
Third
Address
(internal)
A...A10
Fourth
Address
(internal)
A...A11
A...A01
A...A10
A...A11
A...A00
A...A10
A...A11
A...A00
A...A01
A...A11
A...A00
A...A01
A...A10
相關(guān)PDF資料
PDF描述
CY7C1327C-200AC x18 Fast Synchronous SRAM
CY7C1327C-200BGC x18 Fast Synchronous SRAM
CY7C1327C-225AC x18 Fast Synchronous SRAM
CY7C1327C-225BGC x18 Fast Synchronous SRAM
CY7C1327C-250AC x18 Fast Synchronous SRAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CY7C1327F-133AC 制造商:Cypress Semiconductor 功能描述:SRAM Chip Sync Single 3.3V 4.5M-Bit 256K x 18 4ns 100-Pin TQFP
CY7C1327G-100AXI 功能描述:靜態(tài)隨機存取存儲器 256Kx18 3.3V IND Sync FT 靜態(tài)隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
CY7C1327G-100AXIT 功能描述:靜態(tài)隨機存取存儲器 256Kx18 3.3V IND Sync FT 靜態(tài)隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
CY7C1327G-100BGXC 功能描述:靜態(tài)隨機存取存儲器 256Kx18 3.3V COM Sync FT 靜態(tài)隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
CY7C1327G-100BGXCT 功能描述:靜態(tài)隨機存取存儲器 256Kx18 3.3V COM Sync FT 靜態(tài)隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*