8C-TDILA1 - Product Specifications

Basic Information
Product Type: Digital Isolator / Interface Module

Model Series: 8C (8-channel configuration)

Suffix Code: TDILA1 (suggests isolated digital line driver variant)

Key Parameters
Isolation Voltage: 2500V RMS (min)

Data Rate: Up to 100Mbps

Channels: 8 bidirectional or 16 unidirectional

Supply Voltage: 3.3V/5V DC (dual supply supported)

Performance Features
Propagation Delay: <10ns (typical)

CMTI: >50kV/μs (common-mode transient immunity)

Default Output: High/low configurable

Protection & Compliance
Surge Protection: ±8kV contact discharge (IEC 61000-4-2)

Safety Certs: UL 1577, CSA, VDE

Operating Temp: -40°C to +125°C

Applications
Industrial fieldbus communications (PROFIBUS, CAN)

Motor drive interfaces

Medical equipment isolation

Package Options:

16-pin SOIC wide-body

Surface-mount or through-hole

Note: Channel configuration (bidirectional/unidirectional) depends on manufacturer implementation.

Typical Manufacturers:

Texas Instruments (ISO774x series)

Analog Devices (ADuMxxxx)

Silicon Labs (Si86xx)

Key Advantages:
✓ Reinforced isolation for harsh environments
✓ Low power consumption (<1mA/channel)
✓ Fail-safe output states