- 您现在的位置：买卖IC网 > PDF目录364584 > A63L73321SERIES 128K X 32 Bit Synchronous High Speed SRAM with Burst Counter and Flow-through Data Output PDF资料下载
参数资料
| 型号： | A63L73321SERIES |
| 元件分类： | 通用总线功能 |
| 英文描述： | 128K X 32 Bit Synchronous High Speed SRAM with Burst Counter and Flow-through Data Output |
| 中文描述： | 128K的× 32位同步计数器高的Burst SRAM的速度和流量，通过数据输出 |
| 文件页数： | 14/17页 |
| 文件大小： | 270K |
| 代理商： | A63L73321SERIES |
A63L73321 Series
PRELIMINARY (June, 1999, Version 0.1)
13
AMIC Technology, Inc.
Timing Waveforms (continued)
Read/Write Timing
Notes: 1. Q(A4) refers to output from address A4. Q(A4+1) refers to output from the next internal burst address following
A4.
2.
CE2
and CE2 have timing identical to
CE
. On this diagram, when
CE
is LOW,
CE
is LOW and CE2 is HIGH,
When
CE
is HIGH,
CE2
is HIGH and CE2 is LOW.
3. The data bus (Q) remains in High-Z following a WRITE cycle unless an
ADSP
,
ADSC
, or
ADV
cycle is
performed.
4. Byte Write enables are decided by means of a Write truth table.
5. Back-to-back READs may be controlled by either
ADSP
or
ADSC
CLK
ADSP
ADSC
ADDRESS
A1
A3
CE
(NOTE 2)
ADV
OE
D(A3)
D(A5)
D(A6)
High-Z
DIN
t
CEH
t
CES
t
ADSH
t
ADSS
t
KL
t
KH
t
KC
A2
A4
A5
A6
GW,BWE,
BW1-BW4
(NOTE 3)
Q(A1)
Q(A2)
Q(A4)
Q(A4+1)
DOUT
Back-to-Back READs
Single WRITE
BURST READ
Back-to-Back
WRITEs
(NOTE 1)
t
KQ
t
OELZ
t
DH
t
DS
t
WS
t
WH
t
AS
t
AH
Q(A4+2)
Q(A4+3)
t
OEHZ
t
KQ
Don't Care
Undefined
相关PDF资料 |
PDF描述 |
|---|---|
| A6402 | Telecomm/Datacomm |
| a6402 | Universal Asynchronous Receiver/Transmitter(通用异步接收/传送器) |
| A65-1 | Analog IC |
| A655NV400C5 | Interface IC |
| 697NV400C5 | Microprocessor Supervisory Circuits |
相关代理商/技术参数 |
参数描述 |
|---|---|
| A63L7332E-42 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:128K X 32 Bit Synchronous High Speed SRAM with Burst Counter and Pipelined Data Output |
| A63L7332E-45 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:128K X 32 Bit Synchronous High Speed SRAM with Burst Counter and Pipelined Data Output |
| A63L7332E-5 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:128K X 32 Bit Synchronous High Speed SRAM with Burst Counter and Pipelined Data Output |
| A63L7332SERIES | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:128K X 32 Bit Synchronous High Speed SRAM with Burst Counter and Pipelined Data Output |
| A63L7336 | 制造商:AMICC 制造商全称:AMIC Technology 功能描述:128K X 36 Bit Synchronous High Speed SRAM with Burst Counter and Pipelined Data Output |
发布紧急采购，3分钟左右您将得到回复。