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參數資料
| 型號： | AD9223 |
| 廠商： | Analog Devices, Inc. |
| 元件分類： | 串行ADC |
| 英文描述： | Complete 12-Bit 1.5/3.0/10.0 MSPS Monolithic A/D Converters |
| 中文描述： | 完整的12位1.5/3.0/10.0 MSPS的單片的A / D轉換器 |
| 文件頁數： | 4/28頁 |
| 文件大?。?/td> | 350K |
| 代理商： | AD9223 |
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AD9221/AD9223/AD9220
SWITCHING SPECIFICATIONS
REV. D
–4–
Parameters
Symbol
AD9221
AD9223
AD9220
Units
Clock Period
1
CLOCK Pulsewidth High
CLOCK Pulsewidth Low
Output Delay
t
C
t
CH
t
CL
t
OD
667
300
300
8
13
19
3
333
150
150
8
13
19
3
100
45
45
8
13
19
3
ns min
ns min
ns min
ns min
ns typ
ns max
Clock Cycles
Pipeline Delay (Latency)
NOTES
1
The clock period may be extended to 1 ms without degradation in specified performance @ +25
°
C.
Specifications subject to change without notice.
(T
MIN
to T
MAX
with AVDD = +5 V, DVDD = +5 V, C
L
= 20 pF)
t
CL
t
CH
t
C
t
OD
DATA 1
DATA
OUTPUT
INPUT
CLOCK
ANALOG
INPUT
S1
S2
S3
S4
Figure 1. Timing Diagram
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 these devices feature 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.
ABSOLUTE MAXIMUM RATINGS*
With
Respect
to
Parameter
Min
Max
Units
AVDD
DVDD
AVSS
AVDD
REFCOM
CLK
Digital Outputs
VINA, VINB
VREF
SENSE
CAPB, CAPT
Junction Temperature
Storage Temperature
Lead Temperature
(10 sec)
AVSS
DVSS
DVSS
DVDD
AVSS
AVSS
DVSS
AVSS
AVSS
AVSS
AVSS
–0.3
–0.3
–0.3
–6.5
–0.3
–0.3
–0.3
–0.3
–0.3
–0.3
–0.3
+6.5
+6.5
+0.3
+6.5
+0.3
AVDD
+ 0.3
DVDD
+ 0.3
AVDD
+ 0.3
AVDD
+ 0.3
AVDD
+ 0.3
AVDD
+ 0.3
+150
+150
V
V
V
V
V
V
V
V
V
V
V
°
C
°
C
–65
+300
°
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 indicated in the operational
sections of this specification is not implied. Exposure to absolute maximum
ratings for extended periods may effect device reliability.
THERMAL CHARACTERISTICS
Thermal Resistance
28-Lead SOIC
θ
JA
= 71.4
°
C/W
θ
JC
= 23
°
C/W
28-Lead SSOP
θ
JA
= 63.3
°
C/W
θ
JC
= 23
°
C/W
ORDERING GUIDE
Temperature
Range
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
–40
°
C to +85
°
C
Package
Description
Package
Options
Model
AD9221AR
AD9223AR
AD9220AR
AD9221ARS
AD9223ARS
AD9220ARS
AD9220/AD9221/AD9223SOICEB Evaluation Board
AD9220/AD9221/AD9223SSOPEB Evaluation Board
28-Lead SOIC
28-Lead SOIC
28-Lead SOIC
28-Lead SSOP
28-Lead SSOP
28-Lead SSOP
R-28
R-28
R-28
RS-28
RS-28
RS-28
WARNING!
ESD SENSITIVE DEVICE
相關PDF資料 |
PDF描述 |
|---|---|
| AD9223AR | Complete 12-Bit 1.5/3.0/10.0 MSPS Monolithic A/D Converters |
| AD9224ARS | Complete 12-Bit 40 MSPS Monolithic A/D Converter |
| AD9224 | Complete 12-Bit 40 MSPS Monolithic A/D Converter |
| AD9224-EB | Complete 12-Bit 40 MSPS Monolithic A/D Converter |
| AD9225 | Complete 12-Bit, 25 MSPS Monolithic A/D Converter |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AD9223AR | 制造商:Analog Devices 功能描述:ADC Single Pipelined 3Msps 12-bit Parallel 28-Pin SOIC W 制造商:Rochester Electronics LLC 功能描述:12-BIT, 1.5/3.0/10 MSPS A/D CONVERTER - Bulk 制造商:Analog Devices 功能描述:IC 12-BIT ADC |
| AD9223AR-REEL | 制造商:Analog Devices 功能描述:ADC Single Pipelined 3Msps 12-bit Parallel 28-Pin SOIC W T/R |
| AD9223ARS | 制造商:Analog Devices 功能描述:ADC Single Pipelined 3Msps 12-bit Parallel 28-Pin SSOP 制造商:Analog Devices 功能描述:IC 12-BIT ADC |
| AD9223ARS-REEL | 制造商:Analog Devices 功能描述:ADC Single Pipelined 3Msps 12-bit Parallel 28-Pin SSOP T/R |
| AD9223ARSZ | 功能描述:IC ADC 12BIT 3.0MSPS 28-SSOP RoHS:是 類別:集成電路 (IC) >> 數據采集 - 模數轉換器 系列:- 標準包裝:1 系列:microPOWER™ 位數:8 采樣率（每秒）:1M 數據接口:串行，SPI? 轉換器數目:1 功率耗散（最大）:- 電壓電源:模擬和數字 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:24-VFQFN 裸露焊盤 供應商設備封裝:24-VQFN 裸露焊盤（4x4） 包裝:Digi-Reel® 輸入數目和類型:8 個單端，單極 產品目錄頁面:892 (CN2011-ZH PDF) 其它名稱:296-25851-6 |
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