SLG47004型

带运算放大器、数字变阻器、EEPROM和一系列模拟和数字宏单元的可配置模拟混合信号集成电路

The SLG47004 builds upon the flexibility of the GreenPAK’s traditional mixed-signal solution by integrating a mix of advanced analog features including Op Amps with programmable bandwidth, 10-bit digital rheostats, analog switches, and a chopper analog comparator. The unique Auto-Trim feature highlights the ability of this GreenPAK device to periodically tune its rheostat value to either compensate for system error sources or reconfigure circuit parameters. The SLG47004 provides dynamic power down control for all analog and digital blocks to optimize power consumption performance. Common applications include sensor interfaces, ADC analog front-ends, configurable amplifiers, tunable filters, and a variety of other analog circuits. This multi-time programmable solution is built into a tiny 3 mm x 3 mm package.

Two General Purpose Op Amps with Configurable Bandwidth

• 仪表放大器模式包括3^研发内部运算放大器

Two 10-bit 100kΩ Digital Rheostats with Optional Potentiometer Mode

Two SPST Analog Switches

Three Analog Comparators

• Two Low Power General Purpose Rail-to-Rail Analog Comparators (ACMPxL)
• 一个低偏置斩波比较器

Three Oscillators (OSC):

• 2.048 kHz Oscillator;
• 2.048 MHz Oscillator;
• 25兆赫振荡器；

十三组合功能宏细胞

• 三个可选的DFF/锁存器或2位LUT
• One Selectable Programmable Pattern Generator or 2-bit LUT
• 七个可选的DFF/锁存器或3位LUT
• 一个可选择的管道延迟或纹波计数器或3位LUT
• 一个可选的DFF/锁存器或4位LUT

Seven Multi-Function Macrocells

• 六个可选的DFF/锁存器或3位LUT+8位延迟/计数器
• 一个可选的DFF/锁存器或4位LUT+ 16-bit Delay/Counter

我²C Serial Communication Interface

Analog Temperature Sensor

2千比特（256 x 8）I²带软件写保护的C兼容（2线）串行EEPROM仿真

上电复位（POR）

两个独立模拟通道的用户定义自动微调程序

Event-triggered Memory Self-programming Routine for Digital Rheostats

我n System Programmability

Multiple Time Programmable Memory

Configurable Power Down Option for All Analog and Digital Macrocells

Wide Range Power Supply

2.5伏(±4%）至5 V(±10%)

低电流消耗

工作温度范围：-40°C至85°C级

符合RoHS/无卤素

压力传感器接口

Photodetector Interfaces (Transimpedance Amplifiers, TIA)

力敏电阻传感器接口

PGA (Programmable Gain Amplifiers)

我nAmp (Instrumentation Amplifiers)

Sample & Hold Circuits

Portable and Handheld Electronics

家用电器和物联网

Robotics

其他消费和工业电子产品

SLG47004型五: STQFN-24 (3.0 x 3.0 x 0.55 mm, 0.4 mm pitch)

产品标识后缀表示包装样式。