- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄296260 > K7B203625A-TC800 64K X 36 CACHE SRAM, 8 ns, PQFP100 PDF資料下載
參數(shù)資料
| 型號： | K7B203625A-TC800 |
| 元件分類： | SRAM |
| 英文描述： | 64K X 36 CACHE SRAM, 8 ns, PQFP100 |
| 封裝： | 20 X 14 MM, TQFP-100 |
| 文件頁數(shù)： | 12/16頁 |
| 文件大?。?/td> | 438K |
| 代理商： | K7B203625A-TC800 |
K7B203625A
64Kx36 Synchronous SRAM
- 5 -
Rev 3.0
December 1998
SYNCHRONOUS TRUTH TABLE
Notes : 1. X means "Don
′t Care".
2. The rising edge of clock is symbolized by
↑.
3. WRITE = L means Write operation in WRITE TRUTH TABLE.
WRITE = H means Read operation in WRITE TRUTH TABLE.
4. Operation finally depends on status of asynchronous input pins(ZZ and OE).
CS1
CS2
ADSP
ADS
ADV
WRITE
CLK
ADDRESS ACCESSED
Operation
H
X
L
X
↑
N/A
Not Selected
L
X
L
X
↑
N/A
Not Selected
L
X
H
L
X
↑
N/A
Not Selected
L
X
L
X
↑
N/A
Not Selected
L
X
H
X
L
X
↑
N/A
Not Selected
L
H
L
X
↑
External Address
Begin Burst Read Cycle
L
H
L
H
L
X
L
↑
External Address
Begin Burst Write Cycle
L
H
L
H
L
X
H
↑
External Address
Begin Burst Read Cycle
X
H
L
H
↑
Next Address
Continue Burst Read Cycle
H
X
H
L
H
↑
Next Address
Continue Burst Read Cycle
X
H
L
↑
Next Address
Continue Burst Write Cycle
H
X
H
L
↑
Next Address
Continue Burst Write Cycle
X
H
↑
Current Address
Suspend Burst Read Cycle
H
X
H
↑
Current Address
Suspend Burst Read Cycle
X
H
L
↑
Current Address
Suspend Burst Write Cycle
H
X
H
L
↑
Current Address
Suspend Burst Write Cycle
WRITE TRUTH TABLE
Notes : 1. X means "Don
′t Care".
2. All inputs in this table must meet setup and hold time around the rising edge of CLK(
↑).
GW
BW
WEa
WEb
WEc
WEd
OPERATION
H
X
READ
H
L
H
READ
H
L
H
WRITE BYTE a
H
L
H
L
H
WRITE BYTE b
H
L
H
L
WRITE BYTE c and d
H
L
WRITE ALL BYTEs
L
X
WRITE ALL BYTEs
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| K7I643684M-FC20 | 2M X 36 DDR SRAM, 0.45 ns, PBGA165 |
| K8S1215EZC-SC1C0 | 32M X 16 FLASH 1.8V PROM, 100 ns, PBGA64 |
| K8S5515ETC-SC1E0 | 16M X 16 FLASH 1.8V PROM, 100 ns, PBGA44 |
| K9E2G08U0M-YIB00 | 256M X 8 FLASH 2.7V PROM, 30 ns, PDSO48 |
| KA-59-281 | TNC CONNECTOR, PLUG |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| K7B321825M | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Mx36 & 2Mx18 Synchronous SRAM |
| K7B321825M-QC65 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Mx36 & 2Mx18 Synchronous SRAM |
| K7B321825M-QC75 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Mx36 & 2Mx18 Synchronous SRAM |
| K7B321835C | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:1Mx36 & 2Mx18 Synchronous SRAM |
| K7B323625C-QC75000 | 制造商:Samsung 功能描述:32M 32MSYNC SYNC BURST X36 LQFP - Trays |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。