Datasheet ISL32704E (Intersil) - 2

ManufacturerIntersil
DescriptionUltra-Low EMI, Smallest Package Isolated RS-485 Transceiver
Pages / Page13 / 2 — VDD1 1. 16 VDD2. R 2. 15 ISODE. GND1 2. 15 GND2. GND1 3. 14 GND2. R 3. 14 …
Revision2017-03-29
File Format / SizePDF / 1.1 Mb
Document LanguageEnglish

VDD1 1. 16 VDD2. R 2. 15 ISODE. GND1 2. 15 GND2. GND1 3. 14 GND2. R 3. 14 NC. RE 4. 13 ISOR. 13 B. DE 5. 12 XDE. 12 A. D 6. 11 VDD2X. 11 NC. NC 7. 10 B. 10 ISODE

VDD1 1 16 VDD2 R 2 15 ISODE GND1 2 15 GND2 GND1 3 14 GND2 R 3 14 NC RE 4 13 ISOR 13 B DE 5 12 XDE 12 A D 6 11 VDD2X 11 NC NC 7 10 B 10 ISODE

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link to page 2 link to page 2 link to page 2 ISL32704E Ordering Information PART NUMBER TEMP. RANGE PACKAGE (Notes 1, 2, 3) PART MARKING (°C) (RoHS COMPLIANT) PKG. DWG. # ISL32704EIAZ 32704EIAZ -40 to +85 16 Ld QSOP M16.15B ISL32704EIBZ 32704EIBZ -40 to +85 16 Ld SOIC M16.3A ISL32704EVAL1Z Evaluation board for ISL32704EIAZ ISL32704EVAL2Z Evaluation board for ISL32704EIBZ NOTES: 1. Add “-T7A” suffix for 250 unit tape and reel option. Refer to TB347 for details on reel specifications. 2. These Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. 3. For Moisture Sensitivity Level (MSL), see product information page for ISL32704E. For more information on MSL, see tech brief TB363. Pin Configurations ISL32704E ISL32704E (16 LD QSOP) (16 LD WB-SOIC) TOP VIEW TOP VIEW
VDD1 1 16 VDD2 VDD1 1 16 VDD2 R 2 15 ISODE GND1 2 15 GND2 GND1 3 14 GND2 R 3 14 NC RE 4 13 ISOR RE 4 13 B DE 5 12 XDE DE 5 12 A D 6 11 VDD2X D 6 11 NC NC 7 10 B NC 7 10 ISODE NC 8 9 A GND1 8 9 GND2 D ISODE DE ISODE XDE DE B D B A R A R RE ISOR RE
Truth Table Truth Table TRANSMITTING RECEIVING INPUTS OUTPUTS INPUTS OUTPUT RE DE D ISODE B A RE DE A-B R X 1 1 1 0 1 0 0 ≥0.2V 1 X 1 0 1 1 0 0 0 ≤-0.2V 0 0 0 X 0 High-Z High-Z 0 0 Inputs Open/Shorted 1 1 0 X 0 High-Z High-Z 1 1 X High-Z 1 0 X High-Z FN8860 Rev.3.00 Page 2 of 13 Mar 29, 2017 Document Outline Related Literature Features Applications Ordering Information Pin Configurations Truth Table Truth Table Pin Descriptions Typical Operating Circuits Absolute Maximum Ratings (Note 16) Thermal Information Recommended Operating Conditions Electrical Specifications Insulation Specifications Magnetic Field Immunity (Note 16) Safety and Approvals VDE V 0884-11 (Certification Pending) UL 1577 Electromagnetic Compatibility Application Information RS-485 and Isolation Digital Isolator Principle GMR Resistor in Detail Low Emissions Low EMI Susceptibility Receiver (Rx) Features Driver (Tx) Features Built-In Driver Overload Protection Dynamic Power Consumption Power Supply Decoupling DC Correctness Data Rate, Cables, and Terminations Transient Protection Pinout Differences Between Packages Revision History About Intersil Package Outline Drawing M16.15B M16.3A