CBM708 overview
CBM708 is a component documented by COREBAI Microelectronic. The PDF description identifies it as "OPERATION INSTRUCTION." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: COREBAI Microelectronic...
- Part number: CBM708
- Category: IC
- Datasheet length: 18 Pages
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- The reset output remains operational with V CC as low as 1V.
- In addition, there is a 1.25V threshold detector to warn of power failures, to detect low battery conditions, or to monitor an additional power supply.
- The CBM705 and CBM706 are identical except for the reset threshold monitor levels, which are 4.65V and 4.40V, respectively.
- The CBM707 and CBM708 are identical except for the reset threshold monitor levels, which are 4.65V and 4.40V, respectively.
- Parameter Min Typ Max Unit Test Conditions/Comments POWER SUPPLY VCC Operating Voltage Range 1.0 5.5 V Supply Current 190 250 μA LOGIC OUTPUT Reset Threshold 4.5 4.65 4.75 V CBM705/CBM707 4.25 4.40 4.50 V CBM706/CBM708 Reset Threshold Hyst.
- Parameter Rating VCC −0.3 V to +6 V All Other Inputs −0.3V to VCC+0.3V Input Current VCC 20mA GND 20mA Digital Output Current 20mA Power Dissipation, N-8 PDIP 727mW θJA Thermal Impedance 135℃ Power Dissipation, R-8 SOIC 470mW θJA Thermal I.
- When this pin is taken below 0.8V, a reset is generated.
Topics covered by the datasheet
The document includes sections related to:
- FEATURES
- APPLICATIONS
Engineering review checklist
- Confirm supply rails, clock limits, memory size, peripheral mapping and I/O voltage compatibility.
- Check package pinout, boot configuration, programming interface and silicon-revision errata.
- Budget decoupling, thermal margin, startup timing and firmware recovery behavior before release.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the CBM708 datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=cbm708-corebai-microelectronic