E1467DB-DIT

Overview

The E1467DB-DIT is a digital trimmable clock oscillator manufactured by Microchip Technology, designed for application-specific timing requirements. It operates at a maximum frequency of 32kHz with a single circuit configuration and a 1:1 input-to-output ratio. The device does not incorporate a Phase-Locked Loop (PLL) and features no differential inputs or outputs. It functions within a supply voltage range of 1.1V to 2.2V and supports an operating temperature range from -20°C to +70°C. The component is supplied in a die package format intended for surface mount integration.

Feature Summary

• Digital trimmable clock oscillator with 32kHz maximum frequency
• Single circuit operation with 1:1 input/output ratio
• Supply voltage range of 1.1V to 2.2V
• Operating temperature range of -20°C to +70°C

Applications

• Application-specific clock timing circuits
• Low-frequency digital timing references
• Embedded systems requiring precise 32kHz signals

Procurement Notes

Verify the specific die variant and packaging specifications when sourcing this component, as it is supplied as a bare die. Confirm that the procurement channel provides appropriate handling protocols for unencapsulated semiconductor dies. Ensure the supplier documentation matches the E1467DB-DIT designation exactly to avoid confusion with other series members.

Selection Notes

Select this component when a fixed 32kHz output is required without PLL functionality. The 1.1V to 2.2V supply range suits low-power applications. Verify that the system design accommodates surface mount die attachment methods. The -20°C to +70°C temperature range defines the operational limits for industrial or commercial environments.

Part Context

This part belongs to the family of digital trimmable clock oscillators produced by Microchip Technology. Unlike packaged variants such as the E1466D series which utilize DIP packages, the E1467DB-DIT is provided as a die. This form factor allows for custom integration into larger substrates or multi-chip modules where space constraints dictate the use of unpackaged silicon.

Replacement Considerations

Direct replacements must match the 32kHz frequency, 1.1V-2.2V supply range, and die package type. Verify compatibility with existing board layouts designed for die attachment. No alternative packaged versions are functionally equivalent due to the distinct form factor.