Qualcomm® Bluetooth® Low Energy technology single‑mode platform device

Qualcomm® CSR1021 QFN is a Qualcomm® Bluetooth Low Energy single mode platform technology with rich peripheral support and ultra low power consumption. CSR1021 QFN supports customer applications of up to 60 KB to be stored on chip for optimal power consumption and supports external flash storage for • Bluetooth version 5.0 qualified stack with optional features\n• Direct 50Ω connection to antenna, integrated balun\n• Low BoM count with single crystal operation\n• 4x hardware link controllers\n• Variety of integrated hardware accelerators and peripheral interfaces\n• Wake-up from interrupt on an;

Qualcomm

高通

10-Bit, 12-Bit Binary Multiplying D/A Converter

文件：264.99 Kbytes 页数：14 Pages

NSC

国半

10-Bit, 12-Bit Binary Multiplying D/A Converter

文件：264.99 Kbytes 页数：14 Pages

NSC

国半

Low-voltage frequency synthesizer for radio telephones

GENERAL DESCRIPTION The UMA1021AM BICMOS device integrates a prescaler, programmable dividers, and a phase comparator to implement a phase-locked loop. The device is designed to operate from 3 NiCd cells, in pocket phones, with low current and nominal 3 V supplies. FEATURES • Low phase noise

文件：104.12 Kbytes 页数：16 Pages

PHI

PHI