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參數(shù)資料
| 型號(hào)： | ADS-929MC |
| 廠商： | MURATA POWER SOLUTIONS INC |
| 元件分類： | ADC |
| 中文描述： | 1-CH 14-BIT FLASH METHOD ADC, PARALLEL ACCESS, CDIP24 |
| 封裝： | METAL SEALED, CERAMIC, DDIP-24 |
| 文件頁數(shù)： | 5/8頁 |
| 文件大?。?/td> | 639K |
| 代理商： | ADS-929MC |
Notes: 1. f
s
= 2MHz.
2. The ADS-919 is an edge-triggered device. All internal operations
are triggered by the rising edge of the start convert pulse, which
may be as narrow as 20nsec. All production testing is performed
at a 2MHz sampling rate with 200nsec wide start pulses. For
lower sampling rates, wider start pulses may be used, however, a
minimum pulse width low of 20nsec must be maintained.
Figure 4. ADS-919 Timing Diagram
devices do not overheat. The ground and power planes beneath the package,
as well as all pcb signal runs to and from the device, should be as heavy as
possible to help conduct heat away from the package.
Electrically-insulating, thermally-conductive "pads" may be installed
underneath the package. Devices should be soldered to boards rather than
"socketed," and of course, minimal air flow over the surface can greatly help
reduce the package temperature.
THERMAL REQUIREMENTS
All DATEL sampling A/D converters are fully characterized and speci-
fied over operating temperature (case) ranges of 0 to +70°C and –55
to +125°C. All room-temperature (TA = +25°C) production testing is
performed without the use of heat sinks or forced-air cooling. Thermal
impedance figures for each device are listed in their respective specifica-
tion tables.
These devices do not normally require heat sinks, however, standard
precautionary design and layout procedures should be used to ensure
ADS-919
14-Bit, 2MHz, Low-Power Sampling A/D Converters
DATEL
11 Cabot Boulevard, Mansfield, MA 02048-1151 USA Tel: (508) 339-3000 www.datel.com e-mail: help@datel.com
01 Apr 2011 MDA_ADS-919.B02
Page 5 of 8
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ADS-945 | |
| ADS-951MC | |
| ADS-CCD1202MM | |
| ADSD-1402S-EX | 2-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO40 |
| ADSD-1410S-EX | 2-CH 14-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, DSO40 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADS-929MM | 制造商:Murata Power Solutions 功能描述:Single ADC 2-Step Flash 2Msps 14-bit Parallel 24-Pin CDDIP |
| ADS930 | 制造商:BB 制造商全稱:BB 功能描述:8-Bit, 30MHz Sampling ANALOG-TO-DIGITAL CONVERTER |
| ADS-930 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:16-Bit, 500kHz Sampling A/D Converters |
| ADS-930/883 | 制造商:Murata Power Solutions 功能描述:Single ADC Pipelined 500ksps 16-bit Parallel 40-Pin CTDIP |
| ADS930E | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8-Bit 30 MSPS SE/ Diff Input RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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