參數(shù)資料
型號: ADUC841
廠商: Analog Devices, Inc.
英文描述: MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU
中文描述: MicroConverter的12位ADC和嵌入式高速DAC的62 - kB的閃存微控制器
文件頁數(shù): 80/88頁
文件大?。?/td> 903K
代理商: ADUC841
ADuC841/ADuC842/ADuC843
Parameter
EXTERNAL DATA MEMORY WRITE CYCLE
t
WLWH
WR Pulse Width
t
AVLL
Address Valid after ALE Low
t
LLAX
Address Hold after ALE Low
t
LLWL
ALE Low to RD or WR Low
t
AVWL
Address Valid to RD or WR Low
t
QVWX
Data Valid to WR Transition
t
QVWH
Data Setup before WR
t
WHQX
Data and Address Hold after WR
t
WHLH
RD or WR High to ALE High
Rev. 0 | Page 80 of 88
16 MHz Core Clk
8 MHz Core Clock
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
Min
65
60
65
190
60
120
380
60
Max
130
Min
130
120
135
375
120
250
755
125
Max
260
0
ALE (O)
PORT 2 (O)
t
WHLH
t
WLWH
t
LLWL
t
AVWL
t
LLAX
t
AVLL
t
QVWX
t
QVWH
t
WHQX
A0
A7
DATA
A16
A23
V8 A15
PSEN (O)
WR (O)
Figure 89. External Data Memory Write Cycle
相關(guān)PDF資料
PDF描述
ADUC841BCP62-3 MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU
ADUC841BCP62-5 Cable Gland (Clamp); Connector Shell Size:10SL, 12S; Thread Size:5/8-24; Approval Categories:MIL-C-5015; Series:97 RoHS Compliant: Yes
ADUC841BCP8-3 10-823955-004
ADUC841BCP8-5 Cable Gland (Clamp); Connector Shell Size:14, 14S; Thread Size:3/4-20; Body Material:Zinc Alloy
ADUC841BS62-3 MicroConverter 12-Bit ADCs and DACs with Embedded High Speed 62-kB Flash MCU
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