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參數(shù)資料
| 型號： | AD9058AKJ |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 1/11頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC ADC 8BIT DUAL 50MSPS 44-JLCC |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 位數(shù)： | 8 |
| 采樣率（每秒）： | 50M |
| 數(shù)據(jù)接口： | 并聯(lián) |
| 轉(zhuǎn)換器數(shù)目： | 2 |
| 功率耗散（最大）： | 960mW |
| 電壓電源： | 模擬和數(shù)字，雙 ± |
| 工作溫度： | 0°C ~ 70°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 44-LCC（J 形引線） |
| 供應(yīng)商設(shè)備封裝： | 44-JLCC（16.39x16.39） |
| 包裝： | 管件 |
| 輸入數(shù)目和類型： | 2 個單端，單極；2 個單端，雙極 |
REV.
AD9058
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties that
may result from its use. No license is granted by implication or otherwise
under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective companies.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
www.analog.com
Fax:
Analog Devices, Inc. All rights reserved.
Dual 8-Bit 50 MSPS
A/D Converter
FUNCTIONAL BLOCK DIAGRAM
8
B
–VREF
AIN
ENCODE
+VREF
8-BIT
ANALOG-
TO-DIGITAL
CONVERTER
8-BIT
ANALOG-
TO-DIGITAL
CONVERTER
+VREF
ENCODE
AIN
–VREF
8
A
AD9058
2VREF
QUADRATURE RECEIVER
8
Q
LO
8
I
AD9058
G
90
RF
GENERAL DESCRIPTION
The AD9058 combines two independent, high performance,
8-bit analog-to-digital converters (ADCs) on a single monolithic
IC. Combined with an optional on-board voltage reference,
the AD9058 provides a cost-effective alternative for systems
requiring two or more ADCs.
Dynamic performance (SNR, ENOB) is optimized to provide
up to 50 MSPS conversion rates. The unique architecture
results in low input capacitance while maintaining high per-
formance and low power (<0.5 W/channel). Digital inputs
and outputs are TTL compatible.
Performance has been optimized for an analog input of 2 V p-p
(
±1 V; 0 V to 2 V). Using the on-board 2 V voltage reference,
the AD9058 can be set up for unipolar positive operation
(0 V to 2 V). This internal voltage reference can drive
both ADCs.
Commercial (0
°C to 70°C) and military (–55°C to +125°C)
temperature range parts are available. Parts are supplied in
hermetic 48-lead DIP and 44-lead “J” lead packages.
FEATURES
2 Matched ADCs on Single Chip
50 MSPS Conversion Speed
On-Board Voltage Reference
Low Power (<1 W)
Low Input Capacitance (10 pF)
65 V Power Supplies
Flexible Input Range
APPLICATIONS
Quadrature Demodulation for Communications
Digital Oscilloscopes
Electronic Warfare
Radar
E
2012
781/461-3113
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參數(shù)描述 |
|---|---|
| AD9058ATD/883B | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Dual 8-Bit 50 MSPS RoHS:否 制造商:Analog Devices 通道數(shù)量: 結(jié)構(gòu): 轉(zhuǎn)換速率: 分辨率: 輸入類型: 信噪比: 接口類型: 工作電源電壓: 最大工作溫度: 安裝風(fēng)格: 封裝 / 箱體: |
| AD9058ATD883B | 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual 8-Bit 50 MSPS A/D Converter |
| AD9058ATJ | 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual 8-Bit 50 MSPS A/D Converter |
| AD9058ATJ/883B | 制造商:Analog Devices 功能描述:ADC Dual Flash 50Msps 8-bit Parallel 44-Pin JLCC 制造商:Analog Devices 功能描述:ADC DUAL FLASH 50MSPS 8BIT PARALLEL 44PIN JLCC - Rail/Tube 制造商:Analog Devices 功能描述:IC 8-BIT ADC |
| AD9058ATJ883B | 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual 8-Bit 50 MSPS A/D Converter |
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