PROGRAMMABLE VOICE DAA SOLUTIONS

Features  PCM highway data interface  μ-law/A-law companding  SPI control interface  GCI interface  80 dB dynamic range TX/RX  Line voltage monitor  Loop current monitor  +6 dBm or +3.2 dBm TX/RX level mode  Parallel handset detection  3 μA on-hook line monitor current  Over

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SKYWORKS

思佳讯

PROGRAMMABLE VOICE DAA SOLUTIONS

Description The Si3050+Si3011/18/19 Voice DAA chipset provides a highly-programmable and globally-compliant foreign exchange office (FXO) analog interface. The solution implements Silicon Laboratories patented isolation capacitor technology, which eliminates the need for costly isolation transfor

文件：905.99 Kbytes 页数：128 Pages

SILABS

芯科科技

5 BIT PROGRAMMABLE SYNCHRONOUS BUCK CONTROLLER IC

DESCRIPTION The US3011controller IC is specifically designed to meet Intel specification for latest Pentium IIIä microprocessor applications as well as the next generation P6 family processors. FEATURES ■ Dual Layout Compatible with HIP6004A ■ Designed to meet Intel specification of VRM8.

文件：72.54 Kbytes 页数：11 Pages

UNISEM

5 BIT PROGRAMMABLE SYNCHRONOUS BUCK CONTROLLER IC

DESCRIPTION The US3011controller IC is specifically designed to meet Intel specification for latest Pentium IIIä microprocessor applications as well as the next generation P6 family processors. FEATURES ■ Dual Layout Compatible with HIP6004A ■ Designed to meet Intel specification of VRM8.

文件：72.54 Kbytes 页数：11 Pages

UNISEM

FET BIAS CONTROLLER AND POLARITY SWITCH

DEVICE DESCRIPTION The ZNBG series of devices are designed to meet the bias requirements of GaAs and HEMT FETs commonly used in satellite receiver LNBs, PMR cellular telephones etc. with a minimum of external components. FEATURES • Provides bias for GaAs and HEMT FETs • Drives up to three FETs

文件：375.44 Kbytes 页数：10 Pages

ZETEX