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数量 | 价钱 (含税) |
---|---|
1+ | CNY73.350 (CNY82.8855) |
10+ | CNY43.190 (CNY48.8047) |
96+ | CNY43.120 (CNY48.7256) |
192+ | CNY43.090 (CNY48.6917) |
288+ | CNY43.050 (CNY48.6465) |
576+ | CNY42.970 (CNY48.5561) |
1056+ | CNY42.830 (CNY48.3979) |
产品信息
产品概述
The DS1801E-014+ is a dual logarithmic audio taper potentiometer in 14 pin TSSOP package. This device combines two digitally controlled 65 position potentiometers with a 1 dB increment per step including mute function. The DS1801 operates with automatic software control via a serial 3-wire interface where the wiper settings are written with 8bit words. DS1801 enables flexible design possibilities by daisy-chaining the devices with a single-processor control and provides high performance audio volume and tone control in most applications where mechanical potentiometers are used. Typical applications include CD players, guitar amplifiers and sound boards.
- Supply voltage range is 2.7V to 5.5V
- Operating temperature range from -40°C to 85°C
- Supports 3-wire serial interface
- Ultra low power consumption
- Zero-crossing detection to eliminate noise
- End to end resistance is 45Kohm at ±20% tolerance and temperature coefficient is 750ppm/°C
警告
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
注释
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
技术规格
45kohm
串行
± 20%
5.5V
14引脚
750ppm/°C
85°C
-
No SVHC (21-Jan-2025)
双
对数(音频)
2.7V
TSSOP
65
-40°C
Dual 64-Tap Volatile Digital Pots
MSL 1 -无限制
技术文档 (1)
法律与环境
进行最后一道重要生产流程所在的地区原产地:Philippines
进行最后一道重要生产流程所在的地区
RoHS
RoHS
产品合规证书