Texas Instruments SN65HVS880 دليل المستخدم

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User's Guide
SLAU245–March 2008
SN65HVS880 EVM User's Guide
1 Introduction
The SN65HVS880 evaluation module (EVM) supports the parametric evaluation of the SN65HVS880
digital input serializer. It is intended to be used in conjunction with the SN65HVS880 data sheet,
(SLAS252).
Note: this EVM is not intended for electromagnetic compatibility (EMC) tests.
2 EVM Schematic and Layout
Figure 1 shows the board circuit schematic, and Figure 2 shows the board layout top view. The board
includes a termina

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V24 SEN www.ti.com EVM Schematic and Layout D0:7 JMP1 R0:7 SN65HVS880 (3mA) 1.2k IN0 3 4 IP0 RE0 IN1 5 6 IP1 RE1 IN2 7 8 IP2 RE2 IN3 9 10 IP3 RE3 IN4 11 12 IP4 RE4 IN5 18 17 IP5 RE5 IN6 20 19 IP6 RE6 IN7 22 21 IP7 RE7 JMP2 27 SIP TB1 JMP4 SIP 26 PAD VFIELD LD 2.2mF 22nF LD 28 25 FGND GND CLK 2.2mF CLK 14 24 V24 V24 CE CE 1 23 DB0 SOP SOP 2 16 DB1 CHOK 24.9k CHOK 13 15 RLIM 5VOP 29.1k 5VOP 1.3k 1.3k 34.8k 2.2mF 5VOP CHOK JMP3 Figure 1. SN65HVS880 EVM Schematic JMP1 JMP3 LED 0:7 R 0:7 IN IN0 DB0 G

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EVALUATION BOARD/KIT IMPORTANT NOTICE Texas Instruments (TI) provides the enclosed product(s) under the following conditions: This evaluation board/kit is intended for use for ENGINEERING DEVELOPMENT, DEMONSTRATION, OR EVALUATION PURPOSES ONLY and is not considered by TI to be a finished end-product fit for general consumer use. Persons handling the product(s) must have electronics training and observe good engineering practice standards. As such, the goods being provided are not intended to be

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IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the t