TA8157AFN ,Stereo Headphone Amplifier (1.5V USE)TA8157AF/AFN TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8157AF,TA8157AFN Ste ..
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TC55V1664BJ-8 , 65,536-WORD BY 16-BIT CMOS STATIC RAM
TC55V1664FT-12 ,65,536-WORD BY 16-BIT CMOS STATIC RAMTOSHIBA TC55V1664FT-12,-13,-1565,536-WORD BY 16-BIT CMOS STATIC RAMThe TC55V1664FT is a 1,048,576-b ..
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TC55V1664FT-15 ,65,536-WORD BY 16-BIT CMOS STATIC RAMTOSHIBA TC55V1664FT-12,-13,-1565,536-WORD BY 16-BIT CMOS STATIC RAMThe TC55V1664FT is a 1,048,576-b ..
TA8157AFN
Stereo Headphone Amplifier (1.5V USE)
TA8157AF/AFN TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA8157AF,TA8157AFN Stereo Headphone Power Amplifier (1.5V USE)
The TA8157AF and TA8157AFN are developed for play−back
stereo headphone equipments at low voltage operation (1.5V use).
Those are built in bass boost function.
Features OCL (output condenser less) Built−in ripple filter Output power (VCC = 1.5V, f = 1kHz, THD = 10%, RL = 16Ω)
Po = 9mW (typ.) Voltage gain: GV = 24dB (typ.) Built−in boost amplifier Built−in power switch Built−in muting circuit Low quiescent supply current (Ta = 25°C)
ICCQ = 8mA (typ.) Excellent ripple rejection ratio: RR = 55dB (typ.) Low noise: Vno = 25µVrms (typ.) Operating supply voltage range (Ta = 25°C)
VCC (opr) = 0.9~2.2V
Block Diagram Weight
SSOP24−P−300−1.00: 0.32g (typ.)
SSOP24−P−300−0.65A: 0.14g (typ.)
