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参数资料
| 型号： | TDA8762AM8DB-T |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | ADC |
| 英文描述： | 1-CH 10-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PDSO28 |
| 封装： | PLASTIC, SOT-341-1, SSOP-28 |
| 文件页数： | 2/29页 |
| 文件大小： | 218K |
| 代理商： | TDA8762AM8DB-T |
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1996 Mar 21
10
Philips Semiconductors
Product specication
10-bit high-speed low-power
analog-to-digital converter
TDA8762A
5. The analog bandwidth is defined as the maximum input sine wave frequency which can be applied to the device.
No glitches greater than 2 LSBs, neither any significant attenuation are observed in the reconstructed signal.
6. The analog input settling time is the minimum time required for the input signal to be stabilized after a sharp full-scale
input (square-wave signal) in order to sample the signal and obtain correct output data.
7. Effective bits are obtained via a Fast Fourier Transform (FFT) treatment taking 8K acquisition points per equivalent
fundamental period. The calculation takes into account all harmonics and noise up to half of the clock frequency
(NYQUIST frequency). Conversion to signal-to-noise ratio: S/N = EB
× 6.02 + 1.76 dB.
8. Intermodulation measured relative to either tone with analog input frequencies of 4.43 MHz and 4.53 MHz. The two
input signals have the same amplitude and the total amplitude of both signals provides full scale to the converter.
9. Measurement carried out using video analyser VM700A, where the video analog signal is reconstructed through a
digital-to-analog converter.
10. Output data acquisition: the output data is available after the maximum delay time of td. In the event of a 80 MHz
clock operation, the hardware design must take into account the td and th limits with respect to the input
characteristics of the acquisition circuit; an external latch will ease the design if output data lines cannot be short to
minimize capacitance.
Fig.3 Explanation of note 3.
handbook, halfpage
RLAD
ROT
VRT
VRM
VRB
ROB
code 1023
code 0
7
6
9
MGD281
IL
RL
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| TDA8752AH/6/C4 | 3-CH 8-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP100 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA8762M | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:10-bit high-speed low-power analog-to-digital converter |
| TDA8762M/2 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog-to-Digital Converter， 10-Bit |
| TDA8762M/4 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:10-bit high-speed low-power analog-to-digital converter |
| TDA8763 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:10-bit high-speed low-power ADC with internal reference regulator |
| TDA8763A | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:10-bit high-speed low-power ADC |
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