Analog Devices EVAL-ADN4651EB1Z Скачать руководство пользователя страница 5

Страница: 5 / 13

EVAL-ADN4651EB1Z/EVAL-ADN4652EB1Z User Guide

UG-900

Rev. A | Page 5 of 13

GND1

GND2

DD2

DD1

IN1

IN2

R12

R11

R10

R2
R4

R8
R5

J10

J22

J21

EVAL-ADN4651EB1Z

2.5V OR 3.3V

SUPPLY

2.5V OR 3.3V

SUPPLY

OSCILLOSCOPE

SIGNAL

GENERATOR

13761-

004

Figure 5. Basic LVDS Isolator Evaluation Board Operation for the

EVAL-ADN4651EB1Z

; Scope and Signal Generator Reversed for the

EVAL-ADN4652EB1Z

Table 1. Jumper Configuration

Jumper

Position

Description

Open

3.3 V power supply connected to Connector J9 for V

IN1

Closed

2.5 V power supply connected to Connector J9, V

IN1

shorted to V

DD1

Open

3.3 V power supply connected to Connector J9 for V

IN2

Closed

2.5 V power supply connected to Connector J9, V

IN2

shorted to V

DD2

Table 2. Side 1 Connector Descriptions

EVAL-ADN4651EB1Z

Connector

EVAL-ADN4652EB1Z

Connector

Description

Power supply, 3.3 V (Jumper P4 open) or 2.5 V (Jumper P4 closed)

IN1+

, noninverted LVDS input for Channel 1

IN1−

, inverted LVDS input for Channel 1

OUT2+

, noninverted LVDS output for Channel 2

OUT2−

, inverted LVDS output for Channel 2

J22

Connects to Connector J21 (test trace for calibration)

J24

Connects to Connector J23 (test trace for calibration)

Table 3. Side 2 Connector Descriptions

EVAL-ADN4651EB1Z

Connector

EVAL-ADN4652EB1Z

Connector

Description

J10

Power supply, 3.3 V (Jumper P7 open) or 2.5 V (Jumper P7 closed)

OUT1+

, noninverted LVDS output for Channel 1

OUT1−

, inverted LVDS output for Channel 1

IN2+

, noninverted LVDS input for Channel 2

IN2−

, inverted LVDS input for Channel 2

J21

Connects to Connector J22 (test trace for calibration)

J23

Connects to Connector J24 (test trace for calibration)

Содержание EVAL-ADN4651EB1Z

Страница 1: ...erator Oscilloscope GENERAL DESCRIPTION The EVAL ADN4651EB1Z and EVAL ADN4652EB1Z allow quick and easy evaluation of the ADN4651 ADN4652 low voltage differential signalling LVDS isolator without the need for external components The ADN4651 ADN4652 employ Analog Devices Inc iCoupler technology to combine a 2 channel isolator with an LVDS receiver and driver into a single 20 lead wide body SOIC pack...

Страница 2: ...ard Schematic and Artwork 8 Ordering Information 12 Bill of Materials 12 Related Links 12 REVISION HISTORY 5 16 Rev 0 to Rev A Added the EVAL ADN4652EB1Z and ADN4652 Universal Changes to Documents Needed Section 1 Added Figure 2 Renumbered Sequentially 2 Changes to Setting Up the Evaluation Board Section 3 Changes to Figure 5 Caption Table 2 and Table 3 4 Changes to Figure 6 Caption and Radiated E...

Страница 3: ...EVAL ADN4651EB1Z EVAL ADN4652EB1Z User Guide UG 900 Rev A Page 3 of 13 EVALUATION BOARD PHOTOGRAPHS 13761 001 Figure 1 EVAL ADN4651EB1ZEvaluationBoard 13761 100 Figure 2 EVAL ADN4652EB1ZEvaluationBoard ...

Страница 4: ...oscilloscope connections are reversed for EVAL ADN4652EB1Z per Table 2 and Table 3 SMA connectors expose all LVDS inputs and outputs for the EVAL ADN4651EB1Z but are reversed for the EVAL ADN4652EB1Z see Table 2 and Table 3 Connect a signal generator to the board using the J1 and J2 connectors and set up a 300 MHz square wave clock with an amplitude of 350 mV and an offset of 1 2 V Connect the osc...

Страница 5: ...D2 Table 2 Side 1 Connector Descriptions EVAL ADN4651EB1Z Connector EVAL ADN4652EB1Z Connector Description J9 J9 Power supply 3 3 V Jumper P4 open or 2 5 V Jumper P4 closed J1 J3 DIN1 noninverted LVDS input for Channel 1 J2 J4 DIN1 inverted LVDS input for Channel 1 J3 J1 DOUT2 noninverted LVDS output for Channel 2 J4 J2 DOUT2 inverted LVDS output for Channel 2 J22 J22 Connects to Connector J21 tes...

Страница 6: ...uasi peak detector measurement For each frequency measured using a quasi peak detector the unit under test rotates through 360 degrees to find the worst case angle The receiving antenna then elevates from 1 m to 4 m in height to find the worst case elevation The worst case quasi peak measurements are compared to the EN 55022 Class B and Class A limits The test results for EVAL ADN4651EB1Z and EVAL...

Страница 7: ...REQUENCY MHz dBµV m 1000 13761 106 Figure 7 EVAL ADN4651EB1Z Radiated Emissions Horizontal Peak 30 MHz to 1 GHz with 600 Mbps PRBS7 Input 80 70 60 50 40 30 20 10 0 30 100 FREQUENCY MHz dBµV m 1000 13761 107 Figure 8 EVAL ADN4651EB1Z Radiated Emissions Vertical Peak 30 MHz to 1 GHz with 600 Mbps PRBS7 Input ...

Страница 8: ... R7 P4 TP42 TP41 P7 TP6 J23 J24 R9 R10 R11 R12 C8 C6 C7 C5 C12 J10 R6 C20 C19 R8 R5 R4 J21 J22 C4 C3 TP1 C2 C1 C11 C9 TP5 J9 C18 C17 R2 R1 J1 TP3 J2 R3 J4 TP2 J3 J8 C10 J5 J7 J6 TP40 U1 VIN1 VIN1 VIN2 VDD2 VDD1 VDD1 VIN2 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 2 1 2 1 N P N P 19 16 18 20 17 AGND1 AGND2 AGND1 AGND1 AGND2 AGND2 AGND2 AGND2 AGND2 AGND2 AGND3 AGND1 AGND1 AGND1 AGND1 13761 005 Figure 9 EVA...

Страница 9: ...TP6 J23 J24 R9 R10 R11 R12 C8 C6 C7 C5 C12 J10 R6 C20 C19 R8 R5 R4 J21 J22 C4 C3 TP1 C2 C1 C11 C9 TP5 J9 C18 C17 R2 R1 J1 TP3 J2 R3 J4 TP2 J3 J8 C10 J5 J7 J6 TP40 U1 VIN1 VIN1 VIN2 VDD2 VDD1 VDD1 VIN2 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 2 1 2 1 N P N P 19 16 18 20 17 AGND1 AGND2 AGND1 AGND1 AGND2 AGND2 AGND2 AGND2 AGND2 AGND2 AGND3 AGND1 AGND1 AGND1 AGND1 13761 101 Figure 11 EVAL ADN4652EB1Z Schem...

Страница 10: ...EVAL ADN4651EB1Z EVAL ADN4652EB1Z User Guide Rev A Page 10 of 13 13761 007 Figure 13 EVAL ADN4651EB1Z EVAL ADN4652EB1Z Component Side 13761 008 Figure 14 EVAL ADN4651EB1Z EVAL ADN4652EB1Z Inner Layer 2 Ground ...

Страница 11: ...ADN4651EB1Z EVAL ADN4652EB1Z User Guide UG 900 Rev A Page 11 of 13 13761 009 Figure 15 EVAL ADN4651EB1Z EVAL ADN4652EB1Z Inner Layer 3 Power 13761 010 Figure 16 EVAL ADN4651EB1Z EVAL ADN4652EB1Z Solder Side ...

Страница 12: ...4651 5 kV rms 600 Mbps LVDS isolator Analog Devices ADN4651BRWZ Table 6 Bill of Materials for the EVAL ADN4652EB1Z Qty Reference Designator Description Manufacturer Part Number 4 C1 C4 C5 C7 Capacitors 100 nF 0402 Multicomp MC0402X104K100CT 2 C2 C6 Capacitors 1 µF 0603 Multicomp MC0603X105K100CT 4 C3 C8 C11 C12 C17 C20 Capacitors 0402 Not fitted Not applicable 2 C9 C10 Capacitors tantalum 10 µF Ca...

Страница 13: ...d to any other party for any reason Upon discontinuation of use of the Evaluation Board or termination of this Agreement Customer agrees to promptly return the Evaluation Board to ADI ADDITIONAL RESTRICTIONS Customer may not disassemble decompile or reverse engineer chips on the Evaluation Board Customer shall inform ADI of any occurred damages or any modifications or alterations it makes to the E...

Результаты поиска

Содержание EVAL-ADN4651EB1Z

Отзывы:

Похожие инструкции для EVAL-ADN4651EB1Z

Бренды по названию

Популярные бренды

Analog Devices EVAL-ADN4651EB1Z, Руководство пользователя

Результаты поиска

Содержание EVAL-ADN4651EB1Z

Отзывы:

Похожие инструкции для EVAL-ADN4651EB1Z

Бренды по названию

Популярные бренды