ADC0808S125 데이터 시트보기 (PDF) - Integrated Device Technology

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ADC0808S125

Single 8-bit ADC, up to 125 MHz or 250 MHz

Integrated Device Technology 

Integrated Device Technology

ADC0808S125/250

Single 8-bit ADC, up to 125 MHz or 250 MHz

17. Contents

1

General description . . . . . . . . . . . . . . . . . . . . . . 1 12.1

Static parameters . . . . . . . . . . . . . . . . . . . . . . 13

2

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 12.1.1 Integral non-linearity . . . . . . . . . . . . . . . . . . . 13

3

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 12.1.2 Differential non-linearity . . . . . . . . . . . . . . . . . 13

4

Ordering information . . . . . . . . . . . . . . . . . . . . . 2

12.2

12.2.1

Dynamic parameters . . . . . . . . . . . . . . . . . . . 13

Signal-to-Noise And Distortion (SINAD) . . . . 14

5

Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 2 12.2.2 Effective Number Of Bits (ENOB) . . . . . . . . . 14

6

Pinning information . . . . . . . . . . . . . . . . . . . . . . 3 12.2.3 Total Harmonic Distortion (THD) . . . . . . . . . . 14

6.1

Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 12.2.4 Signal-to-Noise ratio (S/N) . . . . . . . . . . . . . . . 15

6.2

Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 3 12.2.5 Spurious Free Dynamic Range (SFDR). . . . . 15

7

Functional description . . . . . . . . . . . . . . . . . . . 5 12.2.6 InterModulation Distortion (IMD) . . . . . . . . . . 15

7.1

CMOS/LVDS clock input. . . . . . . . . . . . . . . . . . 5 13

Package outline. . . . . . . . . . . . . . . . . . . . . . . . 17

7.2

Digital output coding . . . . . . . . . . . . . . . . . . . . . 6 14

Soldering of SMD packages . . . . . . . . . . . . . . 18

7.3

Timing output . . . . . . . . . . . . . . . . . . . . . . . . . . 7 14.1

Introduction to soldering. . . . . . . . . . . . . . . . . 18

7.4

Timing complete conversion signal. . . . . . . . . . 7 14.2

Wave and reflow soldering. . . . . . . . . . . . . . . 18

7.5

Full-scale input selection . . . . . . . . . . . . . . . . . 8 14.3

Wave soldering . . . . . . . . . . . . . . . . . . . . . . . 18

8

Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 10 14.4

Reflow soldering . . . . . . . . . . . . . . . . . . . . . . 19

9

Thermal characteristics . . . . . . . . . . . . . . . . . 10 15

Revision history . . . . . . . . . . . . . . . . . . . . . . . 21

10

Static characteristics. . . . . . . . . . . . . . . . . . . . 10 16

Contact information . . . . . . . . . . . . . . . . . . . . 21

11

Dynamic characteristics . . . . . . . . . . . . . . . . . 12 17

Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

12

Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

ADC0808S125_ADC0808S250_4

Product data sheet

Rev. 04 — 2 July 2012

© IDT 2012. All rights reserved.

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