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參數資料
| 型號： | TDA9917HW/12/C1 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | ADC |
| 英文描述： | 1-CH 8-BIT RESISTANCE LADDER ADC, PARALLEL ACCESS, PQFP48 |
| 封裝： | 7 X 7 MM, 1.00 MM HEIGHT, PLASTIC, MS-026, SOT545-2, QFP-48 |
| 文件頁數： | 1/20頁 |
| 文件大小： | 120K |
| 代理商： | TDA9917HW/12/C1 |
1.
General description
The TDA9917 is a differential, high-speed, 8-bit Analog-to-Digital Converter (ADC)
optimized for telecommunication transmission control systems and tape drive
applications.
The TDA9917 offers the selection between Low-Voltage Differential Signals (LVDS) and
1.8 V Complementary Metal Oxide Semiconductor (CMOS) levels interface for the clock.
The output data interface is 1.8 V CMOS levels. It allows to sample the signal up to
250 Msample/s. All static digital inputs (CLKSEL, CCSSEL, CE_N, OTC, DEL0 and
DEL1) are 1.8 V CMOS compatible. The TDA9917 offers the most possible exible
acquisition control system thanks to its programmable Complete Conversion Signal (CCS)
that allows to adjust the delay of the acquisition clock and its frequency.
The TDA9917 is released in HTQFP48 package.
2.
Features
I 8-bit resolution
I High-speed sampling rate up to 250 Msample/s
I Maximum analog input frequency up to 450 MHz
I Programmable acquisition output clock (complete conversion signal)
I Differential analog input
I Integrated voltage regulator or external control for analog input full-scale
I Integrated voltage regulator for input common-mode reference
I Selectable 1.8 V CMOS or LVDS clock input
I 1.8 V CMOS digital outputs
I 1.8 V CMOS compatible static digital inputs
I Binary or two’s complement CMOS outputs
I Only 2 clock cycles latency
I Industrial temperature range from 40 °Cto+85 °C
I HTQFP48 package
3.
Applications
I 2.5G and 3G cellular base infrastructure radio transceivers
I Wireless access systems
I Fixed telecommunication
I Optical networking
I Wireless Local Area Network (WLAN) infrastructure
TDA9917
8-bit, up to 250 Msample/s Analog-to-Digital Converter (ADC)
Rev. 01 — 9 June 2006
Objective data sheet
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| TDA9935 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual 14-bit, up to 160 Msample/s, 2 ⅴ interpolating Digital-to-Analog Converter (DAC) |
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