PGA2320中文资料具有低增益误差 (0.1) 的 +/-15V 立体声音频音量控制数据手册TI规格书
| 厂商型号 |
PGA2320 |
| 参数属性 | PGA2320 封装/外壳为16-SOIC（0.295"，7.50mm 宽）；包装为管件；类别为集成电路（IC）的音频专用；PGA2320应用范围：汽车音频，乐器，专业音频设备；产品描述：IC VOLUME CONTROL 16SOIC |
| 功能描述 | 具有低增益误差 (0.1) 的 +/-15V 立体声音频音量控制 |
| 封装外壳 | 16-SOIC（0.295"，7.50mm 宽） |
| 制造商 | TI Texas Instruments |
| 中文名称 | 德州仪器 美国德州仪器公司 |
| 数据手册 | |
| 更新时间 | 2025-9-24 11:16:00 |
| 人工找货 | PGA2320价格和库存，欢迎联系客服免费人工找货 |
PGA2320规格书详情
描述 Description
The PGA2320 is a high-performance, stereo audio volume control designed for professional and high-end consumer audio systems. The ability to operate from ±15V analog power supplies enables the PGA2320 to process input signals with large voltage swings, thereby preserving the dynamic range available in the overall signal path. Using high performance operational amplifier stages internal to the PGA2320 yields low noise and distortion, while providing the capability to drive 600 loads directly without buffering. The three-wire serial control interface allows for connection to a wide variety of host controllers, in addition to support for daisy-chaining of multiple PGA2320 devices.
特性 Features
• DIGITALLY-CONTROLLED ANALOG VOLUME CONTROL:
• WIDE GAIN AND ATTENUATION RANGE:
• LOW NOISE AND DISTORTION:
• LOW INTERCHANNEL CROSSTALK: –126dBFS
• POWER SUPPLIES: ±15V Analog, +5V Digital
• PIN-FOR-PIN COMPATIBLE WITH THE PGA2310
• AUDIO AMPLIFIERS
• MULTI-TRACK RECORDERS
• MUSICAL INSTRUMENTS
• A/V RECEIVERS
• CAR AUDIO SYSTEMS
技术参数
- 制造商编号
：PGA2320
- 生产厂家
：TI
- Power supply (V)
：+/-15
- Gain & attenuation (dB)
：+31.5 to -95.5 with 0.5dB steps
- THD + N @ 1 kHz (%)
：0.0003
- Interchannel crosstalk @ 1 kHz (dBFS)
：-126
- Gain error (gain=31.5dB) (dB)
：±0.1
- Dynamic range (dB)
：120
- Voltage swing with max supply (Vpp)
：28.28
- Load capacitance (pF)
：1000
- Operating temperature range (C)
：-40 to 85
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
BB |
24+ |
SOP |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
TI/德州仪器 |
23+ |
SOP16 |
17500 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
TI/德州仪器 |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
TI/BB |
1923+ |
SOIC16 |
3689 |
原装进口现货库存专业工厂研究所配单供货 |
询价 | ||
TI/德州仪器 |
23+ |
SOIC16 |
18204 |
原装正品代理渠道价格优势 |
询价 | ||
TI(德州仪器) |
2447 |
SOIC-16 |
315000 |
40个/管一级代理专营品牌!原装正品,优势现货,长期 |
询价 | ||
TI/德州仪器 |
23+ |
SOP16 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
TI |
25+23+ |
23844 |
绝对原装正品全新进口深圳现货 |
询价 | |||
TI(德州仪器) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
TI/BB |
10+ |
SOIC16 |
2609 |
主营TI/BB原装正品货绝对还 |
询价 |
