Analogue, Mixed Signal, LSI


32-channel DACs feature integrated offset and gain calibration

24 August 2005 Analogue, Mixed Signal, LSI

Maxim has introduced what it claims are the world's most highly integrated digital-to-analog converters (DACs), the only monolithic (single silicon chip), 16-bit, 32-channel devices with offset and gain calibration. The MAX5762-MAX5765 (16-bit) and MAX5773/4/5 (14-bit), are claimed to be the most precise and most compact 32-channel DACs that integrate a programmable offset and gain calibration algorithm. The DACs reduce system cost and space requirements by eliminating the need for external offset and gain correction circuitry, output amplifiers, filters, or capacitors. At the 16-bit level, they guarantee integral non-linearity of 0,012% FSR (max), and differential nonlinearity of less than 1 LSB. Each of the four output voltage ranges (0 to +5 V, 0 to +10 V, -2,5 V to +7,5 V, and ±5 V) maintains linearity to within 200 mV of rails. Packaged in a 10 x 10 mm 68-pin TQFN or 12 x 12 mm 64-pin TQFN, the small footprint and superior linearity make them well-suited for industrial applications, including automatic test equipment, fibre-optics, and data acquisition.



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Full sensor to cloud solution
CST Electronics Telecoms, Datacoms, Wireless, IoT
NeoCortec has demonstrated the seamless and rapid development of full sensor-to-cloud solutions using NeoMesh Click boards from MikroE and the IoTConnect cloud solution from Avnet.

Read more...
Banana Pi with NPU
CST Electronics AI & ML
The latest Banana Pi SBC, the BPI-M7, is powered by Rockchip’s latest flagship RK3588 octa-core 64-bit processor, with a maximum frequency of 2,4 GHz.

Read more...
Antennas to meet all connectivity requirements
Electrocomp Telecoms, Datacoms, Wireless, IoT
Kyocera AVX RF antennas meet today’s connectivity demands in the LTE, Wi-Fi, Bluetooth, GNSS, and ISM wireless bands, available in surface mount, patch or external configurations.

Read more...
Stainless steel pushbutton enclosures
Electrocomp Enclosures, Racks, Cabinets & Panel Products
he HYPB series from Hammond is a hygienic type 4X stainless steel pushbutton enclosure designed for use in environments where regular high temperature, high-pressure washdowns are required.

Read more...
Hardened-grade network switches
CST Electronics Computer/Embedded Technology
Lantronix’s hardened switches provide Layer 2 or Layer 3 networking, and are available as Power-over-Ethernet (PoE) or Power-over-Ethernet Plus (PoE+).

Read more...
Energy measurement IC
CST Electronics Power Electronics / Power Management
The SY7T501 and SY7T502 are Silergy’s newest energy measurement ICs for cost-sensitive IoT applications such as smart-plugs, dimmers, power-strips, intelligent lighting, and other points of load.

Read more...
SMD varistors with huge surge current capability
Electrocomp Power Electronics / Power Management
TDK Corporation has introduced two new varistor series in SMD design, the larger of the two capable of handling a surge current of 10 000 A.

Read more...
Easy wireless mesh networking
CST Electronics Telecoms, Datacoms, Wireless, IoT
NeoCortec has announced three new NeoMesh Click boards that are ideal for wireless mesh networking, eliminating the need for engineers to create any development PCB hardware themselves.

Read more...
LoRa transceiver module
CST Electronics Telecoms, Datacoms, Wireless, IoT
The RYLR896 transceiver module from REYAX features the LoRa long range modem that provides ultra-long range spread spectrum communication.

Read more...
High-performance antenna solution
CST Electronics Telecoms, Datacoms, Wireless, IoT
The Spitfire Series of antennas delivers exceptional performance with its dipole design, ground plane independence, and easy wall-mount versatility for both indoor and outdoor environments.

Read more...