ISL8490EIBZ footprint, schematic symbol and 3D model by Renesas Electronics

Symbol

click to zoom

PCB Footprints

click to zoom

Datasheet Download Datasheet
Stock & Prices Price & Stock for ISL8490EIBZ
Part Number ISL8490EIBZ
Manufacturer Renesas Electronics
Pin Count 8
Part Category Integrated Circuit
Package Category Small Outline Packages
Footprint Name Small Outline Packages - M8-15
Released Date Jan 6, 2020
Last Modified Date Jan 29, 2025 12:30 PM UTC
Pinout / Pin List Click Here (Member Only)

ISL8490EIBZ Details

Manufacturer Part Number:
ISL8490EIBZ
Brand Name:
Renesas
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Active
Part Package Code:
SOICN
Package Description:
SOP-8
Pin Count:
8
Manufacturer Package Code:
M8.15
Country Of Origin:
Malaysia, Taiwan
ECCN Code:
EAR99
HTS Code:
8542.39.00.60
Factory Lead Time:
12 Weeks
Date Of Intro:
2017-10-23
Manufacturer:
Renesas Electronics Corporation
YTEOL:
7
Differential Output:
YES
Driver Number of Bits:
1
High Level Input Current-Max:
0.000002 A
Input Characteristics:
DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type:
LINE TRANSCEIVER
Interface Standard:
EIA-422; EIA-485
JESD-30 Code:
R-PDSO-G8
JESD-609 Code:
e3
Length:
4.9 mm
Moisture Sensitivity Level:
3
Number of Functions:
1
Number of Terminals:
8
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Out Swing-Min:
2 V
Output Characteristics:
3-STATE
Output Low Current-Max:
0.004 A
Output Polarity:
COMPLEMENTARY
Package Body Material:
PLASTIC/EPOXY
Package Code:
SOP
Package Equivalence Code:
SOP8,.25
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Peak Reflow Temperature (Cel):
260
Receive Delay-Max:
150 ns
Receiver Number of Bits:
1
Seated Height-Max:
1.75 mm
Supply Current-Max:
0.46 mA
Supply Voltage-Max:
5.5 V
Supply Voltage-Min:
4.5 V
Supply Voltage-Nom:
5 V
Supply Voltage1-Max:
5.5 V
Supply Voltage1-Min:
4.5 V
Supply Voltage1-Nom:
5 V
Surface Mount:
YES
Technology:
BICMOS
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Matte Tin (Sn) - annealed
Terminal Form:
GULL WING
Terminal Pitch:
1.27 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Transmit Delay-Max:
50 ns
Width:
3.9 mm

ISL8490EIBZ Frequently Asked Questions (FAQs)

A good PCB layout for the ISL8490EIBZ involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the IC and the capacitors. A 4-layer PCB with a dedicated ground plane is recommended.
To ensure proper power-up and initialization of the ISL8490EIBZ, make sure to follow the recommended power-up sequence, which involves applying VCC before applying VDD. Also, ensure that the EN pin is tied to a valid logic level (either VCC or GND) to prevent unwanted power-up behavior.
When selecting external capacitors for the ISL8490EIBZ, consider the capacitor's equivalent series resistance (ESR), voltage rating, and temperature coefficient. A low-ESR capacitor with a voltage rating of at least 2x the maximum output voltage and a temperature coefficient of ±10% or better is recommended.
To troubleshoot issues with the ISL8490EIBZ, start by verifying the PCB layout and component selection. Check for proper decoupling, correct component values, and adequate heat sinking. Use an oscilloscope to measure the output voltage and current, and check for signs of oscillation or instability. Consult the datasheet and application notes for guidance on troubleshooting and debugging.
The ISL8490EIBZ has a maximum junction temperature of 150°C. To ensure reliable operation, ensure good airflow around the IC, use a heat sink if necessary, and avoid blocking the thermal pads on the package. Monitor the IC's temperature and adjust the thermal design as needed to prevent overheating.

Trust Checks

Manufacturer Collaborated

System Verified

Community Approved

ISL8490EIBZ Overview

Use the download button to access the ISL8490EIBZ schematic symbol and PCB footprint.

To find more CAD model downloads similar to this part, try a partial part number search, like ISL84, or try a keyword search, such as Line Driver or Receivers

Parts related to ISL8490EIBZ

Showing 0 results