Dual Audio Taper Potentiometer

DESCRIPTION The DS1801 is a dual audio taper potentiometer having logarithmic resistive characteristics over the device range. Each potentiometer provides 65 wiper positions with a 1 dB increment per step and device mute. The 3-wire serial interface, using a CPU, provides the user the ability of

双路音量调节电位器

1801双音频抽头电位计由两个65位、45kΩ数字电位计组成，具有每步增量为1dB的对数阻性特性。\n\n DS1801通过串行3线接口采用自动软件控制来运行，其中游标设置用8位字写入。该器件可用于3V或5V环境以及-40°C至+85°C工业温度范围内的任何地方。DS1801还支持在单处理器控制下与器件进行菊花链连接，从而实现潜在的灵活设计。\n\n DS1801在大多数使用机械电位计的应用中提供高性能音频音量和音调控制，包括CD播放器、吉他放大器和音板。数字电位计的功率很低，同时在灵活、自动的处理器控制下提供数字精度和可靠性。 • 两个数控65位电位计\n\n• 超低功耗\n\n• 对数阻性特性（每步1dB）\n\n• 过零检测可消除噪声\n\n• 三线通信\n\n• 可采用菊花链方式连接以实现单处理器、多器件设计\n\n• 工作温度范围：−40°C至+85°C\n\n• 工作电压范围：3V或5V\n\n• 可用电阻：45kΩ;

封装/外壳：14-DIP（0.300"，7.62mm） 包装：管件 描述：IC DGTL POT 45KOHM 65TAP 14DIP 集成电路（IC） 数字电位计

Dual Audio Taper Potentiometer

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Dual Audio Taper Potentiometer

DESCRIPTION The DS1801 is a dual audio taper potentiometer having logarithmic resistive characteristics over the device range. Each potentiometer provides 65 wiper positions with a 1 dB increment per step and device mute. The 3-wire serial interface, using a CPU, provides the user the ability of

Dual Audio Taper Potentiometer

DESCRIPTION The DS1801 is a dual audio taper potentiometer having logarithmic resistive characteristics over the device range. Each potentiometer provides 65 wiper positions with a 1 dB increment per step and device mute. The 3-wire serial interface, using a CPU, provides the user the ability of

封装/外壳：14-TSSOP（0.173"，4.40mm 宽） 包装：管件 描述：IC DGTL POT 45KOHM 65TAP 14TSSOP 集成电路（IC） 数字电位计

MICROWAVE POWER GaAs FET

DESCRIPTION The MGF1801B, medium-power GaAs FET with an N-channel Schottky gate, is designed for use in S to X band amplifiers and oscillators. The hermetically sealed metalceramic package assures minimum parasitic losses, and has a configuration suitable for microstrip circuits. FEATURES • Hig

TAPE CARRIER MICROWAVE POWER GaAs FET?

FOR MICROWAVE LOW-NOISE AMPLIFIERS,N-CHANNEL SCHOTTKY BARRIER GATE TYPE?

FOR MICROWAVE LOW-NOISE AMPLIFIERS N-CHANNEL SCHOTTKY BARRIER GATE TYPE

1.8 GHz TRANSMIT/RECEIVE ANTENNA SWITCH GaAs MONOLITHIC INTEGRATED CIRCUIT

Designed primarily for use in DECT, Japan Personal Handy System (PHS), other wireless Personal Communication Systems (PCS) applications, and 2.4 GHz ISM band applications. The MRFIC1801 is a single pole, double throw reflective antenna switch featuring low insertion loss and high power handling ca

N-CHANNEL MOS FIELD EFFECT TRANSISTOR FOR SWITCHING

DESCRIPTION The µPA1801 is a switching device which can be driven directly by a 2.5-V power source. The µPA1801 features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power switch of portable machine and so on. FEATURES • Can be dri