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Numéro de référence | TA2026 | ||
Description | UNBLANCED TO BALANCES SIGNAL CONVERTER | ||
Fabricant | Toshiba | ||
Logo | |||
TA2026SN / F
TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic
TA2026SN,TA2026F
Unbalanced To Balances Signal Converter
The TA2026SN, TA2026F are unbalanced to balanced signal
converter IC for component type car audio equipments. Noise
level of audio signal increases by ground noise and induction
noise while transfered between head unit and other equipments.
To reduce these effect, balanced signal transfer system is
effective.
TA2026SN, TA2026F have built−in dual balanced signal output
amplifier and audio muting circuit.
In application with ground isolator IC ; TA8181SN, TA8181F for
line input stage, high performance balanced signal transfer
system can be composed.
Features
· Dual channel
· Voltage gain: GV = 6dB (typ.)
· Maximum output voltage
: VOM = 3Vrms (typ.)
(VCC = 8V, f = 1kHz, THD = 0.1%)
· Total harmonic distortion
: THD = 0.004% (typ.)
(VCC = 8V, f = 1kHz, Vout = 1Vrms)
· Output noise voltage
: VNO = 1.8µVrms (typ.)
(VCC = 8V, Rg = 620Ω, BW = 20Hz~20kHz)
· Audio muting circuit
: ATT = −90dB (typ.)
· Small package
: 1.778mm pitch shrink single in−line 12pin: TA2026SN
1.0mm pitch mini flat 16pin: TA2026F
· Operating supply voltage range
: VCC (opr.) = 5~12V (Ta = 25°C)
Weight
SSIP12−P−1.78: 0.65g (typ.)
SSOP16−P−225−1.00A: 0.14g (typ.)
1 2002-10-30
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Pages | Pages 7 | ||
Télécharger | [ TA2026 ] |
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