Compare
MT8920BS1
- Manufacturer’s Part#:MT8920BS1
- Manufacturer:
- Categories:
- Sub-Categories:
- Series:-
- ECAD Model:
- Description:IC TDM/TSI ST-BUS 32CH 28SOIC
- Datasheet:
- Quantity:RFQAdd to RFQ List
- Payment:
- Delivery:
- In Stock: 11003
- Price: please call
- Available: 11003
Required: Fill out the form, we will reply you ASAP.
- Description
- Alternatives
- Shopping Guide
The ST-BUS Parallel Access Circuit (STPA) provides a simple interface between Mitel’s ST-BUS and parallel system environments.
Features
• High speed parallel access to the serial ST-BUS
• Parallel bus optimized for 68000µP (mode 1)
• Fast dual-port RAM access (mode 2) Access time: 120 nsec
• Parallel bus controller (mode 3) - no external controller required
• Flexible interrupt capabilities - two independent/programmable interrupt sources with auto-vectoring
• Selectable 24 and 32 channel operation
• Programmable loop-around modes
• Low power CMOS technologyApplications
• Parallel control/data access to T1/CEPT digital trunk interfaces
• Digital signal processor interface to ST-BUS
• Computer to Digital PABX link
• Voice store and forward systems
• Interprocessor communications
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
Shipping Methods
Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.
Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
Professional Platform
Full-speed Delivery
Wide Variety of Products
365 Days of Quality Assurance