4-20mA Conditioning – XTR101 TI BB These are Burr Brown Devices from TI. The BB Chips are excellent devices and High Precision, but a bit more expensive. These can be used when customer demands a Higher Quality and Precision. These are good for High Reliability Industrial Instrumentation. – delabs From TI Data Sheets – The XTR101 is a microcircuit, 4-20mA, two-wire transmitter containing a high accuracy instrumentation amplifier (IA), a voltage-controlled output current source, and dual-matched precision current reference. The XTR106 is a low cost, monolithic 4-20mA, two-wire current transmitter designed for bridge sensors. It provides complete bridge excitation (2.5V [Read More ....]
4-20mA Conditioning – XTR101 TI BB
Analog Design, Process Control
Comments Off
Mar 092009
ADS7816 – 12-Bit High Speed Sampling AD
Design, Integrated Circuits
Comments Off
Mar 092009
ADS7816 – 12-Bit High Speed Sampling AD The ADS7816 is a 12-bit, 200kHz sampling analog to- digital converter. It features low power operation with automatic power down, a synchronous serial interface, and a differential input. The reference voltage can be varied from 100mV to 5V, with a corresponding resolution from 24mV to 1.22mV. – From TI Applications l 200kHz SAMPLING RATE l MICRO POWER: 1.9mW at 200kHz 150mW at 12.5kHz l POWER DOWN: 3mA Max l 8-PIN MINI-DIP, SOIC, AND l DIFFERENTIAL INPUT l SERIAL INTERFACE 12-Bit High Speed Micro Power Sampling Analog-to-Digital converter
TI – CC2511F32 – 2.4 GHz SOC with USB
ASIC EDA, Integrated Circuits
Comments Off
Mar 082009
TI – CC2511F32 – 2.4 GHz SOC with USB 2.4 GHz Radio Transceiver, 8051 MCU, 32 kB Flash memory and full-speed USB interface. “The CC2511Fx is a true low-cost 2.4 GHz system-on-chip (SoC) designed for low power wireless applications. The CC2511Fx combines the excellent performance of the state-of-the-art RF transceiver CC2500 with an industry-standard enhanced 8051 MCU, up to 32 kB of in-system programmable flash memory and 4 kB of RAM, and many other powerful features. The small 6×6 mm package makes it very suited for applications with size limitations. USB.org – Compliance Home – CC2511Fx – TI
