參數(shù)資料
型號(hào): TAS5706PAPR
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 音頻/視頻放大
英文描述: 20.6 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP64
封裝: 10 X 10 MM, GREEN, PLASTIC, HTQFP-64
文件頁(yè)數(shù): 9/70頁(yè)
文件大?。?/td> 1169K
代理商: TAS5706PAPR
t
d(VOL)
HP Volume
HPSEL
VALID
t
d(VOL)
SpkrVolume
t
(SW)
T0267-01
t
d(VOL)
SpkrVolume
HPSEL
VALID
t
d(VOL)
HP Volume
t
(SW)
T0268-01
www.ti.com
SLOS550B – DECEMBER 2007 – REVISED DECEMBER 2010
HEADPHONE SELECT (HPSEL)
PARAMETER
MIN
MAX
UNIT
tw(MUTE)
Pulse duration, HPSEL active
350
None
ns
td(VOL)
Soft volume update time
See (1)
ms
t(SW)
Switch-over time
0.2
1
ms
(1)
Defined by rate setting. See the Volume Configuration Register section.
Figure 8 and Figure 9 show functionality when bit 4 in HP configuration register is set to DISABLE line output from HP_PWM outputs. If
bit 4 is not set, than the HP PWM outputs are not disabled when HPSEL is brought low.
Figure 8. HPSEL Timing for Headphone Insertion
Figure 9. HPSEL Timing for Headphone Extraction
Copyright 2007–2010, Texas Instruments Incorporated
17
Product Folder Link(s): TAS5706
相關(guān)PDF資料
PDF描述
TAS5706PAP 20.6 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP64
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相關(guān)代理商/技術(shù)參數(shù)
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