- 您現在的位置：買賣IC網 > PDF目錄373962 > AD9248BST-40 (ANALOG DEVICES INC) 14-Bit, 20/40/65 MSPS Dual A/ D Converter PDF資料下載
參數資料
| 型號： | AD9248BST-40 |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | ADC |
| 英文描述： | 14-Bit, 20/40/65 MSPS Dual A/ D Converter |
| 中文描述： | DUAL 1-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP64 |
| 封裝： | MS-026BBD, LQFP-64 |
| 文件頁數： | 9/23頁 |
| 文件大小： | 419K |
| 代理商： | AD9248BST-40 |
Preliminary Technical Data
AD9248
ABSOLUTE MAXIMUM RATINGS
Table 5. AD9248 Absolute Maximum Ratings
Parameter
Pin Name
ELECTRICAL
AVDD
DRVDD
AGND
AVDD
Digital Outputs CLK, DCS, MUX_SELECT, SHARED_REF,
OEB, DFS
VINA, VINB
VREF
SENSE
REFB, REFT
PDWN
ENVIRONMENTAL
2
Operating Temperature
Junction Temperature
Lead Temperature (10 sec)
Storage Temperature
Rev. PrE | Page 9 of 23
With Respect To
AGND
DRGND
DRGND
DRVDD
DRGND
AGND
AGND
AGND
AGND
AGND
AGND
Rating
Min
-
0.3
-
0.3
-
0.3
-
3.9
-
0.3
-
0.3
-
0.3
-
0.3
-
0.3
-
0.3
-
0.3
-
45
-
65
Unit
V
V
V
V
V
V
V
V
V
V
V
°C
°C
°C
°C
Max
+3.9
+3.9
+0.3
+3.9
DRVDD + 0.3
AVDD + 0.3
AVDD + 0.3
AVDD + 0.3
AVDD + 0.3
AVDD + 0.3
AVDD + 0.3
+85
+150
+300
+150
1
Absolute maximum ratings are limiting values to be applied individually, and beyond which the serviceability of the circuit may be impaired. Functional
operability is not necessarily implied. Exposure to absolute maximum rating conditions for an extended period of time may affect device reliability.
2
Typical thermal impedances (64-lead LQFP);
JA
= 54°C/W. These measurements were taken on a 4-layer board in still air, in accordance with
EIA/JESD51-7.
EXPLANATION OF TEST LEVELS
I
100% production tested.
II
100% production tested at 25°C and sample tested at specified temperatures.
III Sample tested only.
IV Parameter is guaranteed by design and characterization testing.
V
Parameter is a typical value only.
VI 100% production tested at 25°C; guaranteed by design and characterization testing for industrial temperature range; 100%
production tested at temperature extremes for military devices.
ESD 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 this
product 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.
相關PDF資料 |
PDF描述 |
|---|---|
| AD9248BST-65 | 14-Bit, 20/40/65 MSPS Dual A/ D Converter |
| AD9260 | High-Speed Oversampling CMOS ADC with 16-Bit Resolution at a 2.5 MHz Output Word Rate |
| AD9260AS | High-Speed Oversampling CMOS ADC with 16-Bit Resolution at a 2.5 MHz Output Word Rate |
| AD9260EB | High-Speed Oversampling CMOS ADC with 16-Bit Resolution at a 2.5 MHz Output Word Rate |
| AD9280ARSRL | Complete 8-Bit, 32 MSPS, 95 mW CMOS A/D Converter |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AD9248BST-64 | 制造商:Analog Devices 功能描述:- Bulk |
| AD9248BST-65 | 制造商:Analog Devices 功能描述:ADC DUAL PIPELINED 65MSPS 14BIT PARALLEL 64LQFP - Bulk |
| AD9248BST-65EB | 制造商:Analog Devices 功能描述:Evaluation Board For Dual A/D Converter ;14-Bit, 20 MSPS/40 MSPS/65 MSPS 制造商:Analog Devices 功能描述:EVAL BD FOR DUAL A/D CNVRTR ;14BIT, 20 MSPS/40 MSPS/65 MSPS - Bulk |
| AD9248BST-65EBZ | 制造商:Analog Devices 功能描述:Evaluation Board For Dual A/D Converter ;14-Bit, 20 MSPS/40 MSPS/65 MSPS 制造商:Analog Devices 功能描述:BOARD EVAL WITH AD9248BST-65 |
| AD9248BSTZ-20 | 功能描述:IC ADC 14BIT DUAL 20MSPS 64-LQFP 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 |
發布緊急采購，3分鐘左右您將得到回復。