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參數(shù)資料
| 型號： | AD9231BCPZRL7-80 |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 23/36頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC ADC 12BIT 80MSPS 64LFCSP |
| 標準包裝： | 750 |
| 位數(shù)： | 12 |
| 采樣率（每秒）： | 80M |
| 數(shù)據(jù)接口： | 串行，SPI? |
| 轉(zhuǎn)換器數(shù)目： | 2 |
| 功率耗散（最大）： | 166.5mW |
| 電壓電源： | 模擬和數(shù)字 |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 64-VFQFN 裸露焊盤，CSP |
| 供應商設(shè)備封裝： | 64-LFCSP-VQ（9x9） |
| 包裝： | 帶卷 (TR) |
| 輸入數(shù)目和類型： | 4 個單端，單極；2 個差分，單極 |
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AD9231
Rev. A | Page 3 of 36
GENERAL DESCRIPTION
The AD9231 is a monolithic, dual-channel, 1.8 V supply, 12-bit,
20 MSPS/40 MSPS/65 MSPS/80 MSPS analog-to-digital conver-
ter (ADC). It features a high performance sample-and-hold
circuit and on-chip voltage reference.
The product uses multistage differential pipeline architecture
with output error correction logic to provide 12-bit accuracy at
80 MSPS data rates and to guarantee no missing codes over the
full operating temperature range.
The ADC contains several features designed to maximize
flexibility and minimize system cost, such as programmable
clock and data alignment and programmable digital test pattern
generation. The available digital test patterns include built-in
deterministic and pseudorandom patterns, along with custom
user-defined test patterns entered via the serial port interface (SPI).
A differential clock input controls all internal conversion cycles.
An optional duty cycle stabilizer (DCS) compensates for wide
variations in the clock duty cycle while maintaining excellent
overall ADC performance.
The digital output data is presented in offset binary, gray code,
or twos complement format. A data output clock (DCO) is
provided for each ADC channel to ensure proper latch timing
with receiving logic. Both 1.8 V and 3.3 V CMOS levels are
supported, and output data can be multiplexed onto a single
output bus.
The AD9231 is available in a 64-lead RoHS compliant LFCSP
and is specified over the industrial temperature range (40°C
to +85°C).
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD9233 | 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit, 80 MSPS/105 MSPS/125 MSPS, 1.8 V Analog-to-Digital Converter |
| AD9233-105EB | 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit, 80 MSPS/105 MSPS/125 MSPS, 1.8 V Analog-to-Digital Converter |
| AD9233-105EBZ | 制造商:Analog Devices 功能描述: |
| AD9233-125EB | 制造商:AD 制造商全稱:Analog Devices 功能描述:12-Bit, 80 MSPS/105 MSPS/125 MSPS, 1.8 V Analog-to-Digital Converter |
| AD9233-125EBZ | 功能描述:BOARD EVALUATION FOR AD9233 RoHS:是 類別:編程器，開發(fā)系統(tǒng) >> 評估板 - 模數(shù)轉(zhuǎn)換器 (ADC) 系列:- 產(chǎn)品培訓模塊:Obsolescence Mitigation Program 標準包裝:1 系列:- ADC 的數(shù)量:1 位數(shù):12 采樣率（每秒）:94.4k 數(shù)據(jù)接口:USB 輸入范圍:±VREF/2 在以下條件下的電源（標準）:- 工作溫度:-40°C ~ 85°C 已用 IC / 零件:MAX11645 已供物品:板，軟件 |
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