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PGA2311

+/-5V 立體聲音頻音量控制; ? Digitally-Controlled Analog Volume Control: \n - Two Independent Audio Channels\n? Serial Control Interface\n? Zero Crossing Detection\n? Mute Function\n? Wide Gain and Attenuation Range: +31.5 dB to ?95.5 dB with 0.5-dB Steps\n? Low Noise and Distortion: \n - 120-dB Dynamic Range\n? 0.0004% THD+N at 1 kHz (U-Grade)\n? 0.0002% THD+N at 1 kHz (A-Grade)\n? Noise-Free Level Transitions\n? Low Interchannel Crosstalk: ?130 dBFS\n? Power Supplies: ±5-V Analog, +5-V Digital\n? Available in PDIP-16 and SOIC-16 Packages\n? Pin- and Software-Compatible With the Crystal CS3310;

The PGA2311 device is a high-performance, stereo audio volume control designed for professional and high-end consumer audio systems. The PGA2311 uses an internal high-performance operational amplifier to yield low noise and distortion. The PGA2311 also provides the capability to drive 660-Ω loads directly without buffering. The 3-wire serial control interface allows for connection to a wide variety of host controllers, in addition to support for daisy-chaining of multiple PGA2311 devices.\n \n

TITexas Instruments

德州儀器美國德州儀器公司

PGA2311

STEREO AUDIO VOLUME CONTROL

TITexas Instruments

德州儀器美國德州儀器公司

PGA2311

Stereo Audio Volume Control

TI1Texas Instruments

德州儀器美國德州儀器公司

PGA2311_06

Stereo Audio VOLUME CONTROL

BURR-BROWN

Burr-Brown (TI)

PGA2311P

STEREO AUDIO VOLUME CONTROL

TITexas Instruments

德州儀器美國德州儀器公司

PGA2311P

Stereo Audio VOLUME CONTROL

BURR-BROWN

Burr-Brown (TI)

PGA2311P

Stereo Audio Volume Control

TI1Texas Instruments

德州儀器美國德州儀器公司

PGA2311PA

STEREO AUDIO VOLUME CONTROL

TITexas Instruments

德州儀器美國德州儀器公司

PGA2311PA

Stereo Audio VOLUME CONTROL

BURR-BROWN

Burr-Brown (TI)

PGA2311PA

Stereo Audio Volume Control

TI1Texas Instruments

德州儀器美國德州儀器公司

技術(shù)參數(shù)

  • Power supply(V)：

    +/-5

  • Gain & attenuation(dB)：

    +31.5 to -95.5 with 0.5dB steps

  • THD + N @ 1 kHz(%)：

    0.0002

  • Interchannel crosstalk @ 1 kHz(dBFS)：

    -130

  • Gain error (gain=31.5dB)(dB)：

    ±0.05

  • Dynamic range(dB)：

    120

  • Voltage swing with max supply(Vpp)：

    7.5

  • Load capacitance(pF)：

    100

  • Operating temperature range(C)：

    -40 to 85

  • Package Group：

    PDIP

供應(yīng)商型號品牌批號封裝庫存備注價格
TI
24+
PDIP|16
70230
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系
 詢價
TI德州儀器
22+
24000
原裝正品現(xiàn)貨,實(shí)單可談,量大價優(yōu)
 詢價
TI
187
詢價
BB
23+
SOP
7000
絕對全新原裝!100%保質(zhì)量特價!請放心訂購!
 詢價
TI/TEXAS
23+
原廠封裝
8931
詢價
BB
01+
SOP16
1690
全新原裝進(jìn)口自己庫存優(yōu)勢
 詢價
Texas&BB
17+
16-SOIC
6200
100%原裝正品現(xiàn)貨
 詢價
24+
3000
公司存貨
 詢價
TI/BB
10+
SOIC16
2341
主營TI/BB原裝正品貨絕對還
 詢價
BB
2020+
SOP-16
478
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可
 詢價
更多PGA2311供應(yīng)商 更新時間2025-7-30 16:40:00

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