LTC1199CS8#PBF - 10-Bit, 500ksps ADC with Auto Shutdown from Linear Technology

The LTC1199CS8#PBF is a high-performance 10-bit analog-to-digital converter (ADC) from Linear Technology, now part of Analog Devices, that offers a sampling rate of up to 500 kilosamples per second (ksps). This ADC is designed for applications that require high speed, low power consumption, and compact size. It is particularly well-suited for portable battery-powered devices, medical instruments, industrial control systems, and data acquisition systems.

This ADC operates from a single 5V supply and incorporates advanced design techniques to achieve very low power dissipation at high throughput rates. With its automatic shutdown feature, the LTC1199CS8#PBF can power down between conversions, reducing power consumption to just 2μA, which is ideal for power-sensitive applications. The device wakes up quickly, with the first conversion after wake-up being valid, ensuring no loss in performance or data integrity.

The LTC1199CS8#PBF comes in a narrow 8-lead SOIC package, making it easy to integrate into space-constrained designs. It features an SPI/MICROWIRE compatible serial interface, which allows for easy communication with a wide range of microcontrollers and digital systems. The ADC also includes a sample-and-hold circuit, which ensures accurate sampling of input signals without the need for an external sample-and-hold component.

Key features of the LTC1199CS8#PBF include:

• 10-bit resolution
• 500ksps sampling rate
• Low power consumption with automatic shutdown
• Single 5V supply operation
• 8-lead SOIC package
• SPI/MICROWIRE compatible serial interface
• On-chip sample-and-hold
• No missing codes over temperature

The combination of high-speed performance, low power operation, and a compact form factor makes the LTC1199CS8#PBF an excellent choice for a variety of demanding applications. Its robust feature set ensures that it can meet the stringent requirements of modern electronic systems, providing precise and rapid data conversion when it matters the most.