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1µA Supply-Current, +3V to +5.5V, 250kbps, RS-232 Transmitters/Receivers, SOICW, /Reel
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ICL3222CBZ-T by Renesas Electronics Corporation is a Line Driver or Receiver.
Line Driver or Receivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
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ICL3222CBZ-T
Renesas Electronics Corporation
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Datasheet
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ICL3222CBZ-T
Renesas Electronics Corporation
1µA Supply-Current, +3V to +5.5V, 250kbps, RS-232 Transmitters/Receivers, SOICW, /Reel
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Pbfree Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | RENESAS ELECTRONICS CORP | |
Part Package Code | SOICW | |
Package Description | SOP, | |
Pin Count | 18 | |
Manufacturer Package Code | M18.3 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Renesas Electronics | |
Differential Output | NO | |
Driver Number of Bits | 2 | |
Input Characteristics | SCHMITT TRIGGER | |
Interface IC Type | LINE TRANSCEIVER | |
Interface Standard | EIA-232; TIA-232; V.24; V.28 | |
JESD-30 Code | R-PDSO-G18 | |
JESD-609 Code | e3 | |
Length | 11.55 mm | |
Moisture Sensitivity Level | 3 | |
Number of Functions | 2 | |
Number of Terminals | 18 | |
Operating Temperature-Max | 70 °C | |
Operating Temperature-Min | ||
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Receiver Number of Bits | 2 | |
Seated Height-Max | 2.65 mm | |
Supply Voltage-Max | 5.5 V | |
Supply Voltage-Min | 3 V | |
Supply Voltage-Nom | 3.15 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | COMMERCIAL | |
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 | |
Width | 7.5 mm |
A good PCB layout for ICL3222CBZ-T involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the distance between the device and the signal sources. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To ensure reliable operation of ICL3222CBZ-T in high-temperature environments, it's essential to follow proper thermal management practices, such as providing adequate heat sinking, using a thermally conductive PCB material, and keeping the device away from heat sources. Additionally, the device should be operated within its recommended temperature range of -40°C to +85°C.
ICL3222CBZ-T has built-in ESD protection, but it's still important to follow proper ESD handling procedures during assembly and testing. This includes using ESD-safe materials, grounding oneself before handling the device, and avoiding direct contact with the device pins.
Yes, ICL3222CBZ-T is a low-power device with a typical quiescent current of 1.5mA. It's suitable for battery-powered or low-power applications. However, it's essential to follow proper power management techniques, such as using power-down modes and optimizing the device's operating frequency, to minimize power consumption.
To troubleshoot common issues with ICL3222CBZ-T, start by verifying the device's power supply and clock signals. Check for proper signal termination, and ensure that the device is operated within its recommended specifications. Use oscilloscopes or logic analyzers to debug the device's signals, and consult the datasheet and application notes for guidance on troubleshooting specific issues.