參數(shù)資料
型號： ADuC812
廠商： Analog Devices, Inc.
英文描述： 12-Bit ADC with Embedded FLASH MCU(12位8通道A/D轉(zhuǎn)換器)
中文描述： 12位ADC，嵌入式閃存微控制器（12位8通道的A / D轉(zhuǎn)換器）
文件頁數(shù)： 5/31頁
文件大小： 543K
代理商： ADUC812
REV. 0
ADuC812
–5–
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 ADuC812 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
ABSOLUTE MAXIMUM RATINGS*
(T
A
= +25
°
C unless otherwise noted)
AV
DD
to DV
DD
. . . . . . . . . . . . . . . . . . . . . . .–0.3 V to +0.3 V
AGND to DGND . . . . . . . . . . . . . . . . . . . . –0.3 V to +0.3 V
DV
DD
to DGND, AV
DD
to AGND . . . . . . . . . –0.3 V to +7 V
Digital Input Voltage to DGND . . . . . –0.3 V, DV
DD
+ 0.3 V
Digital Output Voltage to DGND . . . . –0.3 V, DV
DD
+ 0.3 V
V
REF
to AGND . . . . . . . . . . . . . . . . . . .–0.3 V, AV
DD
+ 0.3 V
Analog Inputs to AGND . . . . . . . . . . . .–0.3 V, AV
DD
+ 0.3 V
Operating Temperature Range
Industrial (B Version) . . . . . . . . . . . . . . . . –40
°
C to +85
°
C
Storage Temperature Range . . . . . . . . . . . . –65
°
C to +150
°
C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . .+150
°
C
θ
JA
Thermal Impedance . . . . . . . . . . . . . . . . . . . . . . . 90
°
C/W
Lead Temperature, Soldering
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . .+215
°
C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . .+220
°
C
*Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
PIN CONFIGURATION
52 51 50 49 48
43 42 41 40
47 46 45 44
14 15 16 17 18 19 20 21 22 23 24 25 26
1
2
3
4
5
6
7
8
9
10
13
12
11
39
38
37
36
35
34
33
32
31
30
29
28
27
PIN 1
TOP VIEW
(Not to Scale)
P
P
P
P
D
D
D
P
P
P
P
A
P
E
P1.0/ADC0/T2
P1.1/ADC1/T2EX
P1.2/ADC2
P1.3/ADC3
AV
DD
AGND
C
REF
V
REF
DAC0
DAC1
P1.4/ADC4
P1.5/ADC5/
SS
P1.6/ADC6
P2.7/A15/A23
P2.6/A14/A22
P2.5/A13/A21
P2.4/A12/A20
DGND
DV
DD
XTAL2 (OUTPUT)
XTAL1 (INPUT)
P2.3/A11/A19
P2.2/A10/A18
P2.1/A9/A17
P2.0/A8/A16
SDATA/MOSI
P
R
P
P
P
I
P
I
/
D
D
D
P
P
C
P
R
S
P
W
ADuC812
ORDERING GUIDE
Temperature
Range
Package
Description
Package
Option
Model
ADuC812BS
–40
°
C to +85
°
C
52-Lead Plastic Quad Flatpack
S-52
QuickStart Development System
Eval-ADuC812QS
相關(guān)PDF資料
PDF描述
ADUC812 Circular Connector; MIL SPEC:MIL-DTL-38999 Series I; Body Material:Metal; Series:LJT; No. of Contacts:37; Connector Shell Size:25; Connecting Termination:Crimp; Circular Shell Style:Jam Nut Receptacle; Body Style:Straight RoHS Compliant: No
ADUC812BS Circular Connector; No. of Contacts:37; Series:LJT07R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:25; Circular Contact Gender:Socket; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:25-37
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADUC812_03 制造商:AD 制造商全稱:Analog Devices 功能描述:MicroConverter㈢, Multichannel 12-Bit ADC with Embedded Flash MCU
ADUC812BCP 制造商:Analog Devices 功能描述:MCU 8-Bit ADuC8xx 8052 CISC 8KB Flash 3.3V/5V 56-Pin LFCSP EP 制造商:Rochester Electronics LLC 功能描述:8BIT CISC 8KB FLASH 16MHZ 3.3/5V 52PQFP - Bulk
ADUC812BCP-REEL 制造商:Analog Devices 功能描述:MCU 8-bit ADuC8xx 8052 CISC 8KB Flash 3.3V/5V 56-Pin LFCSP EP T/R 制造商:Analog Devices 功能描述:12-BIT ADC WITH EMBEDDED MCU I.C. - Tape and Reel
ADUC812BCPZ 制造商:Analog Devices 功能描述:MCU 8-Bit ADuC8xx 8052 CISC 8KB Flash 3.3V/5V 56-Pin LFCSP EP
ADUC812BCPZ-REEL 制造商:Analog Devices 功能描述:MCU 8-Bit ADuC8xx 8052 CISC 8KB Flash 3.3V/5V 56-Pin LFCSP EP T/R 制造商:Analog Devices 功能描述:MCU 8BIT CISC 8KB FLASH 3.3V/5V 56LFCSP EP - Tape and Reel
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