PTSB12LV22PZ

$19.96

Description：PCI-BASED HOST CONTROLLER
Series：*

SKU:1e776c3b6121 Category: Application Specific Microcontrollers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：PCI-BASED HOST CONTROLLER
Series：*
Mfr：Texas Instruments
Package：Bulk
Applications：-
Core Processor：-
Program Memory Type：-
Controller Series：-
RAM Size：-
Interface：-
Number of I/O：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
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PTSB12LV22PZ

Overview

The PTSB12LV22PZ is a PCI-based host controller manufactured by Texas Instruments, designed for embedded applications. It features two independent 16-bit wide ISA channels supporting DMA and interrupt requests. The device integrates an IEEE 1394a link layer controller to manage high-speed serial data transfers. It operates within a standard industrial temperature range of 0°C to +70°C and utilizes a 100-pin LQFP package for surface-mount installation.

Feature Summary

Integrates dual independent 16-bit ISA channels with direct memory access support
Includes built-in IEEE 1394a link layer controller for serial bus management
Designed specifically for embedded system host controller applications

Applications

Embedded systems requiring PCI-to-IEEE 1394 connectivity
Industrial control modules needing high-speed serial data acquisition
Host controllers for digital video and multimedia data transfer

Procurement Notes

Verify the exact suffix PZ corresponds to the LQFP-100 package and lead-free RoHS compliance status through official manufacturer documentation. Confirm that the component meets the required industrial temperature specifications for your specific operational environment before finalizing procurement decisions.

Selection Notes

Select this component when a PCI interface is required to bridge legacy ISA peripherals with modern IEEE 1394a serial buses in embedded designs. Ensure the target system architecture supports the necessary PCI signaling and power requirements compatible with this specific host controller topology.

Part Context

This part belongs to the TSB12LV series of 1394 interface integrated circuits from Texas Instruments. It serves as a specialized solution for connecting PCI-based hosts to FireWire networks, distinct from general-purpose microcontrollers or simple logic gates found in other TI product lines.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official Texas Instruments cross-reference tools for potential alternatives.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.