STMicroelectronics TS489
The TS488/9 is an enhancement of TS486/7 that eliminates pop and click noi| Part No. | TS489 |
|---|---|
| Datasheet | TS489 Download |
| Manufacturer |  STMicroelectronics |
| Description | Pop-free 120 mW stereo headphone amplifier |
| Buy | Stock & Price |
FEATURES
● Pop and click noise protection circuitry● Operating range from VCC = 2.2 V to 5.5 V
● Standby mode active low (TS488) or high (TS489)
● Output power: – 120 mW at 5 V, into 16 Ω with 0.1% THD+N max (1 kHz) – 55 mW at 3.3 V, into 16 Ω with 0.1% THD+N max (1 kHz)
● Low current consumption: 2.7 mA max at 5 V
● Ultra-low standby current consumption: 10 nA typical
● High signal-to-noise ratio
● High crosstalk immunity: 102 dB (F = 1 kHz)
● PSRR: 70 dB typ. (F = 1 kHz), inputs grounded at 5 V
● Unity-gain stable
● Short-circuit protection circuitry
● Available in lead-free MiniSO-8 & DFN8 (2 x 2 mm) Datasheet - production data
DESCRIPTION
