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參數(shù)資料
| 型號： | CY7C1512JV18-267BZXC |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | SRAM |
| 英文描述： | 4M X 18 QDR SRAM, 0.45 ns, PBGA165 |
| 封裝： | 15 X 17 MM, 1.40 MM HEIGHT, LEAD FREE, MO-216, FBGA-165 |
| 文件頁數(shù)： | 9/26頁 |
| 文件大?。?/td> | 648K |
| 代理商： | CY7C1512JV18-267BZXC |
CY7C1510JV18, CY7C1525JV18
CY7C1512JV18, CY7C1514JV18
Document #: 001-14435 Rev. *F
Page 17 of 26
Identification Register Definitions
Instruction Field
Value
Description
CY7C1510JV18
CY7C1525JV18
CY7C1512JV18
CY7C1514JV18
Revision Number
(31:29)
000
Version number.
Cypress Device ID
(28:12)
11010011010000100
11010011010001100
11010011010010100
11010011010100100 Defines the type of
SRAM.
Cypress JEDEC ID
(11:1)
00000110100
Allows unique
identification of
SRAM vendor.
ID Register
Presence (0)
1111
Indicates the
presence of an ID
register.
Scan Register Sizes
Register Name
Bit Size
Instruction
3
Bypass
1
ID
32
Boundary Scan
109
Instruction Codes
Instruction
Code
Description
EXTEST
000
Captures the input and output ring contents.
IDCODE
001
Loads the ID register with the vendor ID code and places the register between TDI and
TDO. This operation does not affect SRAM operation.
SAMPLE Z
010
Captures the input and output contents. Places the boundary scan register between
TDI and TDO. Forces all SRAM output drivers to a High-Z state.
RESERVED
011
Do Not Use: This instruction is reserved for future use.
SAMPLE/PRELOAD
100
Captures the input and output contents. Places the boundary scan register between
TDI and TDO. Does not affect the SRAM operation.
RESERVED
101
Do Not Use: This instruction is reserved for future use.
RESERVED
110
Do Not Use: This instruction is reserved for future use.
BYPASS
111
Places the bypass register between TDI and TDO. This operation does not affect SRAM
operation.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CY7C1512KV18-200BZXC | 功能描述:靜態(tài)隨機存取存儲器 4Mb x 18 200 MHz 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 |
| CY7C1512KV18-200BZXI | 制造商:Rochester Electronics LLC 功能描述: 制造商:Cypress Semiconductor 功能描述: |
| CY7C1512KV18-250BZC | 功能描述:靜態(tài)隨機存取存儲器 72MB (4Mx18) 1.8v 250MHz QDR II 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 |
| CY7C1512KV18-250BZCT | 功能描述:靜態(tài)隨機存取存儲器 4Mx18 72MB 2.9V 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 |
| CY7C1512KV18-250BZI | 功能描述:靜態(tài)隨機存取存儲器 72MB (4Mx18) 1.8v 250MHz QDR II 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 |
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