Telecoms, Datacoms, Wireless, IoT


Latest Articles

2,5 V RS232 transceivers ESD-protected to ±15 kV
7 November 2001
Maxim's MAX3388E/MAX3389E are 2,5 V-powered EIA/TIA-232 and V.28/V.24 communications interfaces with low power requirements, high data-rate capabilities, and enhanced ESD protection. These devices have ...

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10 Ohm quad SPST analog switches
7 November 2001
Maxim's MAX312L/MAX313L/MAX314L analog switches feature low on-resistance (10 Ohm max) and 1,5 Ohm on-resistance matching between channels. These switches are +3 V logic-compatible when powered from ±15 ...

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Versatile telephone call-charge and security function ICs
7 November 2001
CML's current family of subscriber pulse metering (SPM) ICs offer a versatile and varied menu of features for call-charge metering applications. In addition, the battle against payphone fraud is waged ...

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315/433 MHz low-power 3 V superhet receiver
7 November 2001
The MAX1470 is a fully integrated low-power CMOS superheterodyne receiver for use with amplitude-shift-keyed (ASK) data in the 315/433 MHz band. This Maxim product requires few external components and ...

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Industry's first dual port Gigabit Ethernet solutions
7 November 2001, ASIC Design Services
Halo has announced its development of what it claims is the industry's first dual port Gigabit Ethernet magnetic solutions. This IEEE802.3-compliant family is available in both low-cost and high-performance ...

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New ThinkPad gets PRISM Mini-PCI WLAN solution
7 November 2001, Altron Arrow, EBV Electrolink
Pre-placement solutions provider DEK continues to expand its consumables portfolio, adding gloves and speciality cleaning products to underscreen cleaning rolls and pre-saturated wipes. An ESD lotion ...

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New GPS receiver macro-component
7 November 2001
µ-blox has introduced its first miniature GPS receiver module. The company's TIM macro-component is a GPS receiver that can be processed like a single chip component. The TIM module is an ultra-thin and ...

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3,125 Gbps XAUI quad cable equaliser
7 November 2001
The MAX3981 quad equaliser from Maxim provides compensation for transmission medium losses for four 'lanes' of digital NRZ data at a data rate of 3,125 Gbps in one package. It is tailor-made for 10 Gigabit ...

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2,7 Gbps dual mux/buffer with loopback
7 November 2001
The MAX3783 is a dual serial multiplexer (mux) and buffer from Maxim with selectable line-side loopback for system interconnect and serial backplane applications up to 2,7 Gbps. Each independent channel ...

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CATV amplifier
7 November 2001, RF Design
The RF3321, a reverse path, programmable gain amplifier designed for IP telephony systems, cable modems, set-top boxes and pay-per-view systems. This RF Micro Devices device is a silicon-based component ...

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Media access controller
24 October 2001, Electrocomp
TDK Semiconductor's 78Q8411 is a 10/100 Cardbus Fast Ethernet controller, MII interface to an external 10/100 PHY such as the 78Q2120B. The 78Q8411 supports flow control called for by the 802.3x, ACPI, ...

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Small DSP-based embedded V.90 modem chipset
24 October 2001, EBV Electrolink
For products requiring Internet connectivity, Texas Instruments has introduced what it claims is the lowest power and smallest V.90 embedded modem chipset for integration into end-equipment with very ...

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Pre-tuned filter modules for SMT
24 October 2001
Stetco offers pre-tuned filter modules. The 1008 L/C circuit for 100 MHz to 3 GHz comes in series or parallel and standard 1008 footprint. The 1812 filter network for 10 MHz to 3 GHz are lowpass and ...

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High bandwidth 3,3 V bus switch family
24 October 2001
IDT has extended its QuickSwitch bus switch family for the enterprise/carrier-class and access infrastructure markets with seven new devices. All devices are claimed to offer the highest bandwidth and ...

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Thumbs up for new keyboard
10 October 2001
"You pull the cover off, drop it down and start typing."

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RF transceiver chip has ultra-low power consumption
10 October 2001
Chipcon, a Norwegian fabless semiconductor company and a leading provider of standardised and customised RF-ICs, has released of the CC1000, a new RF transceiver for use in the 300-1000 MHz frequency ...

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Reference design series for RKE
10 October 2001, RF Design
Linear Technology's LTC3732 is a 3-phase, 5-bit VID, 600 kHz, synchronous step-down switching regulator that drives N-channel external power MOSFET stages in a phase-lockable fixed frequency architecture. ...

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A powerful GSM-module solution
10 October 2001, RF Design
The Falcom A2D is a highly flexible plug-and-play GSM900/DCS1800 module for direct and easy integration into customer-specific hardware platforms. Optimised interfaces, internal SIM card reader, extended ...

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Second-generation ASH short-range radio products simplify design
10 October 2001
RF Monolithics' second-generation short-range radio product line includes miniature transmitter, receiver and transceiver hybrids, plus OEM data radio boards and related protocol firmware and development ...

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Will Bluetooth and wireless LANs fry your brain?
10 October 2001
There is some consternation in the market about the possible health risks posed by new wireless technologies. In several studies, cellular phones have been found to affect the health of some individuals. ...

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