參數(shù)資料
型號(hào): T221160A
廠商: TM Technology, Inc.
英文描述: 64K x 16 DYNAMIC RAM FAST PAGE MODE
中文描述: 64K的× 16動(dòng)態(tài)RAM快速頁(yè)面模式
文件頁(yè)數(shù): 2/14頁(yè)
文件大?。?/td> 134K
代理商: T221160A
TE
CH
tm
FUNCTIONAL BLOCK DIAGRAM
T221160A
Taiwan Memory Technology, Inc. reserves the right
P. 2
to change products or specifications without notice.
Publication Date: FEB. 2002
Revision:A
NO.2 CLOCK
GENERATOR
COLUMN.
ADDRESS
BUFFER
REFRESH
CONTROLLER
REFRESH
COUNTER
ROW.
ADDRESS
BUFFERS(8)
NO.1 CLOCK
GENERATOR
CONTROL
LOGIC
DATA-IN BUFFER
DATA-
BOUT
COLUMN
DECODER
R
D
256 x 256 x 16
MARRA
Y
SENSE AMPLIFIERS
VO GATING
16
256 x 16
256
A0
A1
A2
A3
A4
A5
A6
A7
256
RAS
CAS
DQ01
.
.
DQ16
OE
16
8
8
8
8
8
8
8
CASH
CASL
WE
Vcc
Vss
PIN DESCRIPTIONS
PIN NO.
SYM.
TYPE
DESCRIPTION
16~19,22~25
A0-A7
Input
Address Input
14
RAS
Input
Row Address Strobe
28
CASH
Input
Column Address Strobe /Upper Byte Control
29
CASL
Input
Column Address Strobe /Lower Byte Control
13
WE
Input
Write Enable
OE
Input
Output Enable
2~5,6~10,31~34,36~39
I/O1 - I/O16
Input/ Output Data Input/ Output
1,6,20
Vcc
Supply
Power, 5V
21,35,40
Vss
Ground
Ground
11,12,15,30
NC
-
No Connect
相關(guān)PDF資料
PDF描述
T221160A-30J 64K x 16 DYNAMIC RAM FAST PAGE MODE
T221160A-30S 64K x 16 DYNAMIC RAM FAST PAGE MODE
T221160A-35J 64K x 16 DYNAMIC RAM FAST PAGE MODE
T221160A-35S 64K x 16 DYNAMIC RAM FAST PAGE MODE
T224160B 256K x 16 DYNAMIC RAM FAST PAGE MODE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
T221160A-30J 制造商:TMT 制造商全稱:TMT 功能描述:64K x 16 DYNAMIC RAM FAST PAGE MODE
T221160A-30S 制造商:TMT 制造商全稱:TMT 功能描述:64K x 16 DYNAMIC RAM FAST PAGE MODE
T221160A-35J 制造商:TMT 制造商全稱:TMT 功能描述:64K x 16 DYNAMIC RAM FAST PAGE MODE
T221160A-35S 制造商:TMT 制造商全稱:TMT 功能描述:64K x 16 DYNAMIC RAM FAST PAGE MODE
T221N 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PHASE CONTROL THYRISTORS