CA3054

The CA3054 consists of two independent differential amplifiers with associated constant current transistors on a common monolithic substrate. The six NPN transistors which comprise the amplifiers are general purpose devices which exhibit low 1/f noise and a value of fT in excess of 300MHz. These feature make the CA3054 useful from DC to 120MHz. Bias and load resistors have been omitted to provide maximum application flexibility.

The monolithic construction of the CA3054 provides close electrical and thermal matching of the amplifiers. This feature makes these devices particularly useful in dual channel applications where matched performance of the two channels is required.

Applications

• Dual Sense Amplifiers
• Dual Schmitt Triggers
• Multifunction Combinations
  • RF/Mixer/Oscillator; Converter/IF
• IF Amplifiers (Differential and/or Cascode)
• Product Detectors
• Doubly Balanced Modulators and Demodulators
• Balanced Quadrature Detectors
• Cascade Limiters
• Synchronous Detectors
• Pairs of Balanced Mixers
• Synthesizer Mixers
• Balanced (Push-Pull) Cascode Amplifiers

CA3054 特点

• Two Differential Amplifiers on a Common Substrate
• Independently Accessible Inputs and Outputs
• Maximum Input Offset Voltage ±5mV
• Temperature Range 0°C to 85°C
• Pb-Free Plus Anneal Available (RoHS Compliant)

CA3054 芯片订购指南

芯片型号	产品状态	温度范围	封装尺寸图	潮湿敏感度等级MSL	美元价格US $
CA3054M96	量产	民用级	14 Ld SOIC	1	0.63
CA3054MZ	量产	民用级	14 Ld SOIC	3	0.52
CA3054MZ96	量产	民用级	14 Ld SOIC T+R	3	3.0.52
CA3054	停产	民用级	14 Ld PDIP	N/A	N/A

CA3054 应用技术支持与电子电路设计开发资源下载

1. CA3054 数据手册DataSheet下载.PDF