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參數資料
| 型號： | ADMC401 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 數字信號處理 |
| 英文描述： | Single-Chip, DSP-Based High Performance Motor Controller |
| 中文描述： | 24-BIT, 13 MHz, OTHER DSP, PQFP144 |
| 封裝： | TQFP-144 |
| 文件頁數： | 4/60頁 |
| 文件大?。?/td> | 417K |
| 代理商： | ADMC401 |
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REV. B
ADMC401
–4–
ABSOLUTE MAXIMUM RATINGS*
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
Input Voltage . . . . . . . . . . . . . . . . . . . . . –0.3 V to V
DD
+ 0.3 V
Output Voltage Swing . . . . . . . . . . . . . . –0.3 V to V
DD
+ 0.3 V
Operating Temperature Range (Ambient) . . . . –40
°
C to +85
°
C
Storage Temperature Range . . . . . . . . . . . . . –65
°
C to +150
°
C
Lead Temperature (5 sec) . . . . . . . . . . . . . . . . . . . . . . +280
°
C
*Stresses above those listed under absolute maximum ratings may cause permanent
damage to the device. These are stresses only; functional operation of the device
at these or any other conditions above those indicated in the operational section of
this specification is not implied. Exposure to absolute maximum rating conditions
for extended periods may affect device reliability.
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the ADMC401 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high-energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
ORDERING GUIDE
Temperature
Range
–40
°
C to +85
°
C
Instruction
Rate
Package
Description
Package
Option
Model
ADMC401BST
ADMC401-ADVEVALKIT
ADMC401-PB
26 MHz
144-Lead Plastic Thin Quad Flatpack (LQFP)
Development Tool Kit
Evaluation/Processor Board
ST-144
Timing Parameters
GENERAL NOTES
Use the exact timing information given. Do not attempt to
derive parameters from the addition or subtraction of others.
While addition or subtraction would yield meaningful results for
an individual device, the values given in this data sheet reflect
statistical variations and worst cases. Consequently, you cannot
meaningfully add up parameters to derive longer times.
TIMING NOTES
Switching characteristics specify how the processor changes its
signals. You have no control over this timing; it is dependent on
the internal design. Timing requirements apply to signals that
are controlled outside the processor, such as the data input for a
read operation.
Timing requirements guarantee that the processor operates
correctly with another device. Switching characteristics tell you
what the device will do under a given circumstance. Also, use
the switching characteristics to ensure any timing requirement
of a device connected to the processor (such as memory) is
satisfied.
MEMORY REQUIREMENTS
This chart links common memory device specification names
and ADMC401 timing parameters for your convenience.
Common
Memory Device
Specification Name
Parameter
Name
Function
t
ASW
A0–A13,
DMS
,
PMS
Setup before
WR
Low
A0–A13,
DMS
,
PMS
before
WR
Deasserted
A0–A13,
DMS
,
PMS
Hold after
WR
Deasserted
Data Setup before
WR
High Data Setup Time
Data Hold after
WR
High
RD
Low to Data Valid
A0–A13,
DMS
,
PMS
,
BMS
to Data Valid
Address Setup to
Write Start
Address Setup to
Write End
Address Hold Time
t
AW
t
WRA
t
DW
t
DH
t
RDD
t
AA
Data Hold Time
OE
to Data Valid
Address Access Time
相關PDF資料 |
PDF描述 |
|---|---|
| ADMC401-ADVEVALKIT | Circular Connector; No. of Contacts:5; Series:MS27497; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:10; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:10-5 RoHS Compliant: No |
| ADMC401-PB | Single-Chip, DSP-Based High Performance Motor Controller |
| ADMCF340 | DashDSPTM 64-Lead Flash Mixed-Signal DSP with Enhanced Analog Front End |
| ADMCF340BST | DashDSPTM 64-Lead Flash Mixed-Signal DSP with Enhanced Analog Front End |
| ADMCF340-EVALKIT | Circular Connector; No. of Contacts:7; Series:MS27497; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:10; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:10-99 RoHS Compliant: No |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ADMC401-ADVEVALKIT | 制造商:AD 制造商全稱:Analog Devices 功能描述:Single-Chip, DSP-Based High Performance Motor Controller |
| ADMC401BST | 制造商:Analog Devices 功能描述:DSP Motor Controller 144-Pin LQFP 制造商:Analog Devices 功能描述:IC MOTOR CONTROLLER |
| ADMC401BSTZ | 功能描述:IC DSP 8CH 12BIT MOTCTRL 144LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - DSP（數字式信號處理器） 系列:電機控制 標準包裝:2 系列:StarCore 類型:SC140 內核 接口:DSI，以太網，RS-232 時鐘速率:400MHz 非易失內存:外部 芯片上RAM:1.436MB 電壓 - 輸入/輸出:3.30V 電壓 - 核心:1.20V 工作溫度:-40°C ~ 105°C 安裝類型:表面貼裝 封裝/外殼:431-BFBGA，FCBGA 供應商設備封裝:431-FCPBGA（20x20） 包裝:托盤 |
| ADMC401BSTZKL1 | 制造商:Analog Devices 功能描述: |
| ADMC401-PB | 制造商:AD 制造商全稱:Analog Devices 功能描述:Single-Chip, DSP-Based High Performance Motor Controller |
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