參數(shù)資料
型號: CDP1822CD
廠商: INTERSIL CORP
元件分類: DRAM
英文描述: 256-Word x 4-Bit LSI Static RAM
中文描述: 256 X 4 STANDARD SRAM, 450 ns, CDIP22
封裝: SIDE BRAZED, CERAMIC, DIP-22
文件頁數(shù): 7/8頁
文件大?。?/td> 45K
代理商: CDP1822CD
6-17
(8 x 32)
STORAGE
ARRAY
(5)
INPUT
BUFFERS
AND
ALL ROWS
DESELECT
FUNCTION
A0
A1
A2
A3
A4
21
1
2
3
4
(4)
GATES
DI1
DI2
DI3
DI4
15
13
11
9
(3)
INPUT
BUFFERS
AND
ALL COLUMNS
DESELECT
FUNCTION
A5
A6
A7
7
6
5
CSI
CS2
INPUT PROTECTION
NETWORK
18
17
19
CONTROL
A
CONTROL
C
CONTROL
B
(32)
ROW
DECODERS
BIT (1)
(8 x 32)
STORAGE
ARRAY
BIT (2)
(8 x 32)
STORAGE
ARRAY
BIT (3)
(8 x 32)
STORAGE
ARRAY
BIT (4)
BUFFER
DRIVERS
(4)
D01
D02
D03
D04
16
14
12
10
BITS
(1-4)
(8)
COLUMN
DECODERS
(8)
COLUMN
DECODERS
(8)
COLUMN
DECODERS
(8)
COLUMN
DECODERS
22
V
DD
R/W
20
8
V
SS
OUTPUT
PROTECTION
CIRCUIT
OVER VOLTAGE
PROTECTION
CIRCUIT
V
SS
V
SS
V
SS
FIGURE 5. FUNCTIONAL BLOCK DIAGRAM FOR CDP1822 AND CDP1822C
OD
V
DD
V
DD
V
DD
CDP1822, CDP1822C
相關(guān)PDF資料
PDF描述
CDP1822CDX 256-Word x 4-Bit LSI Static RAM
CDP1822CE 256-Word x 4-Bit LSI Static RAM
CDP1822CEX 256-Word x 4-Bit LSI Static RAM
CDP1822D 256-Word x 4-Bit LSI Static RAM
CDP1822E 256-Word x 4-Bit LSI Static RAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CDP1822CD/3 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x4 SRAM
CDP1822CDX 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:256-Word x 4-Bit LSI Static RAM
CDP1822CE 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:256-Word x 4-Bit LSI Static RAM
CDP1822CEX 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:256-Word x 4-Bit LSI Static RAM
CDP1822CH DIE 制造商:Harris Corporation 功能描述: