F1977NBGI8

Description：VFQFPN 5.00X5.00X0.80 MM, 0.50MM
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:96b9a2c0e467 Category: Attenuators Brand: Renesas Electronics Corporation

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

F1977NBGI8 is listed in the Attenuators range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is VFQFPN 5.00X5.00X0.80 MM, 0.50MM. Review the specifications below when checking this part for your BOM.

Attenuators specifications for F1977NBGI8

Description：VFQFPN 5.00X5.00X0.80 MM, 0.50MM
Series：-
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Attenuation Value：0.25dB ~ 31.75dB
Frequency Range：3 MHz ~ 5 GHz
Power (Watts)：-
Impedance：75 Ohms
Grade：-
Qualification：-
Package / Case：32-WFQFN Exposed Pad

Attenuators datasheet and documents for F1977NBGI8

F1977NBGI8

Attenuators Overview

The F1977NBGI8 is a digital RF attenuator manufactured by Renesas Electronics Corporation. It operates within a frequency range of 3 MHz to 5 GHz and provides an attenuation value from 0.25 dB to 31.75 dB. The device features a 75 Ohms impedance and is housed in a 32-WFQFN package with an exposed pad.

Attenuators Feature Summary

Provides precise digital control over signal attenuation levels across a wide bandwidth.
Designed for high-speed performance with low-noise operation standards.
Ensures exceptional reliability through advanced silicon innovation.

Attenuators Applications

Test Equipment
GSM, WCDMA, TD-SCDMA Radio Communication Systems
Optical Transmission Devices

Attenuators Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with Renesas Electronics or authorized distributors before procurement. Confirm that the 32-WFQFN package dimensions match your PCB footprint requirements. Ensure supply chain stability as component availability may vary.

Attenuators Selection Notes

Select this component when a 75 Ohm impedance interface is required for frequencies up to 5 GHz. The 32-WFQFN package is suitable for surface-mount assembly. Consider the 0.25 dB to 31.75 dB attenuation range against system dynamic requirements.

Attenuators Part Context

This part belongs to the Renesas digital attenuator family, designed for wireless communication infrastructure. It complements other RF components like mixers and converters in signal processing chains. The Zero-Distortion branding often associates with Renesas RF solutions.

Attenuators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Evaluate alternative 75 Ohm digital attenuators in the 32-WFQFN package if this part is discontinued or unavailable.