TDA7718B

3頻帶汽車音頻處理器; ? Input multiplexer \n ?QD1: quasi-differential stereo inputs \n ?SE1: stereo single-ended input \n ?SE2: stereo single-ended input \n ?SE3: stereo single-ended input \n ?FD full-differential or quasi-differential input \n? Loudness \n ?2ndorder frequency response \n ?Programmable center frequency(400 Hz / 800 Hz / 2400 Hz) \n ?15 dB with 1 dB steps \n ?Selectable high frequency boost \n ?Selectable flat-mode (constant attenuation) \n? Volume \n ?+23 dB to -31 dB with 1 dB step resolution \n ?Soft-step control with programmable blend times \n? Bass \n ?2ndorder frequency response \n ?Center frequency programmable in 4 steps(60 Hz / 80 Hz / 100 Hz / 200 Hz) \n ?Q programmable 1.0/1.25/1.5/2.0 \n ?DC gain programmable \n ?-15 dB to 15 dB range with 1 dB resolution \n? Middle \n ?2ndorder frequency response \n ?Center frequency programmable in 4 steps(500 Hz / 1 kHz / 1.5 kHz / 2.5 kHz) \n ?Q programmable 0.75/1.0/1.25 \n ?-15 dB to 15 dB range with 1 dB resolution \n? Treble \n ?2ndorder frequency response(10 kHz / 12.5 kHz / 15 kHz / 17.5 kHz) \n ?Center frequency programmable in 4 steps(10 kHz / 12.5 kHz / 15 kHz / 17.5 kHz) \n ?-15 dB to 15 dB with 1 dB resolution \n? Speaker \n ?4 independent soft-step speaker controls \n ?+15 dB to -79 dB with 1 dB steps \n ?Direct mute \n? Subwoofer \n ?2ndorder low pass filter with programmable cut off frequency(55 Hz / 85 Hz / 120 Hz / 160 Hz) \n ?2 independent soft-step level control,+15 dB to –79 dB with 1 dB steps \n? Mute functions \n ?Direct mute \n ?Digitally controlled soft-mute with 4 programmable mute-times (0.48 ms/0.96 ms/8 ms/16 ms) \n? Offset detection \n ?Offset voltage detection circuit for on-board power amplifier failure diagnosis;

The TDA7718B is a high performance signal processor specifically designed for car radio applications. The device includes a high performance audioprocessor with fully integrated audio filters and new soft-step architecture. The digital control allows programming in a wide range of filter characteristics.\n\n

TDA7718B

3 band car audio processor

TDA7718B

Package：28-TSSOP（0.173"，4.40mm 寬）；包裝：管件 功能：音頻信號處理器 類別：集成電路（IC） 音頻專用 描述：IC AUDIO SIGNAL PROCESSR 28TSSOP

TDA7718BTR

3 band car audio processor

TDA7718BTR

Package：28-TSSOP（0.173"，4.40mm 寬）；包裝：管件 功能：音頻信號處理器 類別：集成電路（IC） 音頻專用 描述：IC AUDIO SIGNAL PROCESSR 28TSSOP

TDA7718N

3bandcaraudioprocessor

UZ7718

POWERZENERS6Watt,Military,10WattMilitary

UZ7718

6WATTPOWERZENERS

UZ7718

POWERZENERS

DESCRIPTION Fused-in-glass,metallurgicallybonded6wattleadedzenersand10wattstud-type-zeners. FEATURES ●HighSurgeRating ●SmallPhysicalSize ●LeadedandStudPackagesAvailable

VSC7718

GPONandGE-PONOLTTransimpedanceAmplifierandLimitingAmplifierChipset

GENERALDESCRIPTION: TheVSC7718transimpedanceamplifier(TIA)andVSC7728postamplifiertogetherformacompletechipsetsolutionforGigabit-capablePassiveOpticalNetworks(GPON)andGigabitEthernetPassiveOpticalNetworks(GE-PON)OLTburst-modereceivers.ThischipsetexceedsGPONrequ