Datasheet4U Logo Datasheet4U.com

SKY74068-11 - Dual-Mode Transmitter

General Description

The SKY74068-11 transmitter is a highly integrated device for dual-band Code Division Multiple Access (CDMA) handsets in the cellular CDMA, Advanced Mobile Phone System (AMPS), and Personal Communications System (PCS) modes.

Key Features

  • Low power consumption in all operating modes.
  • Direct upconversion architecture.
  • Device controlled using a three-wire read/write serial bus interface with independent supply voltage.
  • Baseband RC filter to reject receive band noise.
  • Fully integrated VCO with auto-tuning.
  • Dual-mode fractional-N/integer-N PLL.
  • Variable gain PA drivers.
  • Differential cellular driver output matched to 200 Ω.
  • Single-ended PCS driver output.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
SKY73022-11 High Gain and Linearity Diversity Downconversion Mixer Skyworks
SKY73025 High Gain and Linearity Diversity Downconversion Mixer Skyworks
SKY73032-11 High Gain and Linearity Single Downconversion Mixer Skyworks
SKY73033-11 High Gain and Linearity Single Downconversion Mixer Skyworks
SKY73070 High Gain and Linearity Single Downconversion Mixer Skyworks

Other Datasheets by Skyworks Solutions

Part Number Description
SKY74068-21 Dual-Band Transmitter
SKY74067-21 Dual-Band CDMA2000 Transmitter for Cellular CDMA and PCS Femtocell Applications
SKY74038 2.6 GHz/800 MHz Dual Fractional-N/lnteger-N Frequency Synthesizer
SKY74073 Dual-Band SPR Module
SKY74076 Receiver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
PRODUCT SUMMARY SKY74068-11: Dual-Band, Dual-Mode Transmitter for CDMA, AMPS, and PCS Mobile Handset Applications Applications • Dual-band, dual-mode handsets • Cellular and PCS band phones − CDMA and AMPS modes in the cellular band − CDMA mode in the PCS band Description The SKY74068-11 transmitter is a highly integrated device for dual-band Code Division Multiple Access (CDMA) handsets in the cellular CDMA, Advanced Mobile Phone System (AMPS), and Personal Communications System (PCS) modes. The device requires a minimum number of external components to complete a CDMA radio subsystem.