AK2127 overview
AK2127 is a component documented by Gunter Seniconductor Gm. The PDF description identifies it as "Radio Controlled Clock Receiver." 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: Gunter Seniconductor Gm...
- Part number: AK2127
- Category: IC
- Datasheet length: 6 Pages
Key features noted in the PDF
- Very high sensitivity < 1 µV
- High selectivity by X-tal resonator
- Start/stop-function available
- Complementary output stages
- Minimum external components Die dimensions - die measures: 1.8 mm x 2.1 mm - bond-pad measures: 100 µm x 100 µm - die height: 320 µm ± 15 µm - width of scribe line: 80 µm 18 19 12.
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.
- SOP 16 only for test purposes Technical Data TFA2127 Short Description The TFA2127 is a bipolar integrated straight through receiver circuit in the frequency range of 50...80 kHz.
- Very high sensitivity < 1 µV High selectivity by X-tal resonator Start/stop-function available Complementary output stages Minimum external components Die dimensions - die measures: 1.8 mm x 2.1 mm - bond-pad measures: 100 µm x 100 µm - di.
- Unit Supply voltage 1 V CC1 2.2 3.5 V Supply voltage 2 V CC2 1.2 1.8 V RF input voltage V iE1 1 50000 µV Reception frequency f 50 80 KHz TFA2127 Refering to the test circuit with generator signal f = 77500 ± 5 Hz pulse modulation of RF-sig.
- RF input for tOL ‡ 180 ms)1) 1) Test in a special application circuit without socket.
- 77.5 kHz 10111213141516 87654321 6.8n 100n FERRITE ANTENNA STAND BY * 4.7m VS = 1.5 V 100k 100k 4.7m22n47n TFA 2127 OPU OPD Switch on ground: Start, Power on Switch open or on VCC: Stop, Stand-by Copying is generally permitted, indicating.
Topics covered by the datasheet
The document includes sections related to:
- Features
- Electrical Characteristics
- Application Information
Engineering review checklist
- Verify capacitance tolerance, rated voltage, temperature range and any DC-bias derating.
- Check ESR, ripple-current capability, lifetime and polarity requirements under worst-case conditions.
- Confirm package dimensions, land pattern and reflow or mounting limits for the selected ordering code.
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 AK2127 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=ak2127-gunter-seniconductor-gm