ISL81387IAZ Intersil Integrated Circuit (Small Outline Packages) In Stock

Name: ISL81387IAZ
Brand: Intersil
SKU: ISL81387IAZ
Availability: InStock

These devices are BiCMOS interface ICs that are user configured as either a single RS-422, RS-485 differential transceiver, or as a dual (2 Tx, 2 Rx) RS-232 transceiver. In RS-232 mode, the on-board charge pump generates RS-232 compliant ±5V Tx output levels, from a supply as low as 4.5V. Four small 0.1µF capacitors are required for the charge pump. The transceivers are RS-232 compliant, with the Rx inputs handling up to ±25V, and the Tx outputs handling ±12V. In RS-485 mode, the transceivers support both t

ACTIVEIntegrated CircuitVerified Jul 2026

Package / Visual Reference

ISL81387IAZSmall Outline Packages

Quick Facts

Manufacturer: Intersil
Package: Small Outline Packages
Pin Count: 20
Lifecycle: ACTIVE
Datasheet: ISL81387IAZ Datasheet PDF
Category: Integrated Circuit
Price: From $2.9324(MOQ 60)
Temp Range: -40.0°C to 85.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the specifications of ISL81387IAZ?

Pbfree Code	Yes
Manufacturer Package Code	M20.209
Factory Lead Time	12Weeks
Date Of Intro	2017-10-23
YTEOL	7
Differential Output	YES
Driver Number of Bits	2
Input Characteristics	DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type	LINE TRANSCEIVER
Interface Standard	EIA-232; EIA-422; EIA-485
JESD-30 Code	R-PDSO-G20
JESD-609 Code	e3
Number of Functions	2
Out Swing-Min	10V
Output Characteristics	3-STATE
Output Low Current-Max	0.003A
Output Polarity	TRUE
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	SSOP20,.3
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel)	260
Receive Delay-Max	120ns
Receiver Number of Bits	2
Supply Current-Max	7mA
Supply Voltage-Max	5.5V
Supply Voltage-Min	4.5V
Supply Voltage-Nom	5V
Supply Voltage1-Max	5.5V
Supply Voltage1-Min	4.5V
Supply Voltage1-Nom	5V
Surface Mount	YES
Technology	BICMOS
Temperature Grade	INDUSTRIAL
Terminal Finish	Matte Tin (Sn)
Terminal Form	GULL WING
Terminal Pitch	0.65mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Transmit Delay-Max	2500ns
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Moisture Sensitivity Level	MSL 2
ECCN	EAR99
HTS Code	8542.39.00.60
Country of Origin	Malaysia, Philippines

Where can I find the ISL81387IAZ datasheet?

ISL81387IAZ Datasheet Download

Official datasheet from Intersil

What are equivalent replacements for ISL81387IAZ?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of ISL81387IAZ?

ISL81387IAZ is priced from $2.9324 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is ISL81387IAZ in stock?

ISL81387IAZ is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy ISL81387IAZ?

You can buy ISL81387IAZ from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for ISL81387IAZ from Intersil.

What is the datasheet for ISL81387IAZ?

The official ISL81387IAZ datasheet from Intersil contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does ISL81387IAZ come in?

ISL81387IAZ is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

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AvailabilityIn Stock

Reference Price (USD)

From $2.9324

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
60+	$3.3835	$203.01
77+	$3.2707	$251.84
103+	$2.9324	$302.04

pcs

Unit price: $3.3835 · Total: $203.01

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”

Marco Rossi

CTO, AutoDrive Systems, Italy

ISL81387IAZ Intersil Integrated Circuit (Small Outline Packages) In Stock

What are the specifications of ISL81387IAZ?

Compliance & Regulatory

Where can I find the ISL81387IAZ datasheet?

What are equivalent replacements for ISL81387IAZ?

Frequently Asked Questions

What is the price of ISL81387IAZ?

Is ISL81387IAZ in stock?

Where can I buy ISL81387IAZ?

What is the datasheet for ISL81387IAZ?

What package does ISL81387IAZ come in?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Intersil

More from Intersil

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