MILPITAS (Linear Technology Corporation) launched low-power 14, 80Msps, 105Msps and 125Msps 8-channel micro-module (μModule?) ADC products. These devices offer excellent AC performance and low power consumption in a small form factor. The LTM9011-14 is an 8-channel, 14-bit, 125Msps ADC that provides 73.1dB signal-to-noise ratio (SNR) and 88dB spurious free dynamic range (SFDR) at baseband. The device consumes only 140mW per channel. The 80Msps LTM9009-14 and 105Msps LTM9010-14 consume 94mW and 113mW per channel, respectively. The LTM9011 family of devices operates from 1.8V analog and digital supplies and has a sleep mode that reduces power consumption to only 2mW. Whether operating at full speed or in sleep mode, this ADC dramatically reduces the power budget of high-speed multi-channel designs such as Multiple Input Multiple Output (MIMO) WiMAX/LTE, Remote RF Front End (RRH), and military anti-jamming Equipment, radar, medical imaging and ultrasound applications.
Data is output from the LTM9011 in serial LVDS format to minimize the number of data lines. At 125Msps sample rate, each channel outputs two bits at a time, with two lanes per ADC. When the sampling rate is lower than 62Msps, the option to output one bit at a time is provided. The LTM9011 provides serial data communication and eight simultaneous sampling ADCs in a flat 140-pin 11.25mm x 9mm BGA μModule package. In addition, the device integrates a bypass capacitor and provides a straight-through pinout configuration that reduces the board area required to route data I/O lines and simplifies layout.
The LTM9011 includes an SPI-compatible interface that allows the user to choose among a variety of data settings to reduce digital feedback and simplify design. Options include a data output random function generator to reduce digital feedback, 7 programmable LDVS output current levels, internal 100Ω LVDS output termination resistors, and digital output test patterns. These settings can be set via SPI or hardwired to streamline the combination of operating modes.
The LTM9011 is the first device in the pin-compatible 8-channel ADC family to provide 14-bit and 12-bit resolution from 25Msps to 125Msps. The 14-bit 125Msps device starts at $191.45. Demonstration boards and free software for fast device evaluation are available for all devices and are available at and For more information, please visit
2.0mm Wire To Board Connectors
Overview of 2.0mm Pitch Wire To Board Connectors
The 2.0 mm PH connector is a low- profile and compact component delivering dependable service in requirements for high density connection to printed circuit boards.
Designed harsh environments which are frequently subjected to heat and vibration such as in heavy equipment vehicles and batteries
Delivers up to a current rating of 2.0 A and 250 V, applicable for American Wire Gauge (AWG) #24, #25, #26, #27, #28, #30, #31, #32.
Enclosing this connector is a crimp style lock designed by Antenk and a special configuration which prevents users from inverted insertion.
General Specifaction 2.0mm Wire To Board Connectors
Contact Pitch 2.0mm
No.of Contacts 2 to 16 positions
Current 2A (AWG #22 to #28)
Compatible Cross Jst PH Connector Series
Current Rating: 2A
Voltage Rating: 250V
Temperature Range: -25°C~+85°C
Contact Resistance: 20m Omega Max
Insulation Resistance: 1000M Omega Min
Withstanding Voltage: 800V AC/minute
Advantages 2.0mm Wire To Board Connectors
2.0 mm pitch serves as the best choice for densely crowded electronics systems for its small, square-edged configuration, ruggedized and shock resistant feature.
Caters Power, Signal and Grounding Contact Needs
This connector can either stand as power contacts, signal contacts or both as power and signal contacts or a signal and grounding contact. The wiring harness interconnects the PCB to various components that sends signals and power to other electronic devices.
Safe and Reliable
2.0 mm pitch connectors ensures safety, system protection and performance with its bonded metallic conduits and multiple grounding points preventing fire hazards, component damage, overheating and possible electrocution.
ROHS Compliant
The product does not contain restricted chemicals in concentrations not complying with ROHS standards. Thus, for its components, the products can be worked upon at high temperatures required by lead-free soldering.
Features and Benefits of 2.0mm Pitch Wire To Board Connectors
Smallest pitch for positive lock Wire-to-Board crimp system
Provides space savings for mounting other components
mating retention with low mating and unmating forces
Wide header variations to provides customers with many choices and design flexibility
Easy to mate and unmate
Space saving SMT Mounting that provides assembly and cost efficiencies
Automated assembly reduces manual labor processes
Application industry of 2.0mm Pitch Wire To Board Connectors:
Automotive
Electronic modules
Consumer
Air conditioner Mobile POS terminals Notebook PCS mart meters TVs Televisions UAVs/Drones
Industrial
Servo motor
Medical
Patient Monitor
This is not a definitive list of applications for this product. It represents some of the more common uses.
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