CST Electronics

Tel: +27 11 608 0070
Email: [email protected]
www: www.cstelectronics.co.za
more information about CST Electronics

Input-current-limited battery charger offers complete solution
26 February 2003, Power Electronics / Power Management

Maxim has introduced the MAX1908, a highly integrated, multichemistry battery charger that it says helps simplify the construction of accurate, efficient chargers. The device charges two to four lithium ...
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LVDC line receivers with 'in-path' fail-safe
12 February 2003, Telecoms, Datacoms, Wireless, IoT

Maxim is offering its MAX9171/MAX9172/MAX9173 single, dual, and quad LVDS line receivers with 'in path' fail-safe. These devices accept LVDS and LVPECL signals and translate them to LVTTL/LVCMOS. All ...
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Octal logic-level translators in UCSP package
12 February 2003, DSP, Micros & Memory

Maxim's MAX3000E/MAX3001E/MAX3002-MAX3012 low-voltage, bi/unidirectional, octal, 20 Mbps logic-level translation ICs are packaged in a tiny UCSP. These translators save space and replace up to 10 discrete ...
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16-/14-bit ADCs with parallel interface
12 February 2003, Analogue, Mixed Signal, LSI

Maxim has introduced a family of 16-/14-bit ADCs with an analog input voltage range of 0 to 10 V, ±5 V, or ±10 V. This ADC family includes: the 16-bit-wide parallel interface devices (MAX1157/MAX1159/MAX1175/MAX1179/MAX1187/MAX1189) ...
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3-wire digital thermometer and thermostat
12 February 2003, News

Dallas Semiconductor's DS1626 high-precision 3-wire digital thermometer and thermostat is claimed to be the first 3-wire ±0,5°C thermometer and standalone thermostat available in microSOP package. The ...
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8051-networked microcontroller
29 January 2003, Analogue, Mixed Signal, LSI

Dallas Semiconductor's DS80C400 is a networked microcontroller chip that integrates a high-speed 8051 core, a 10/100 Mb Ethernet MAC, and silicon software TCP IPv4/v6 stack. The DS80C400 can be connected ...
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Low power PWM output temperature sensors
29 January 2003, Power Electronics / Power Management

Maxim's MAX6672/MAX6673, single-wire PWM output sensors with a 60 µA (typ) current consumption are available in tiny 5-pin SC70 packages. These temperature sensors are perfect for industrial, HVAC, process ...
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Ultra-small, ±15 V digital pots have on-chip uncommitted amplifier
20 November 2002, Analogue, Mixed Signal, LSI

Maxim's 128-step, high-voltage digital potentiometers, available in a 5 x 3 mm microMAX package are half the size of comparable devices in an 8-pin SO. These MAX5437/MAX5439 devices include a general-purpose, ...
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Ultra-low-power binary timekeeper
20 November 2002, DSP, Micros & Memory

Dallas Semiconductor's DS1371 2-wire watchdog clock combines a 32-bit binary counter, periodic alarm, and programmable square-wave output in a small 8-pin microSOP package. Small size and low-voltage ...
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Battery monitor with hysteresis and micro supervisor
6 November 2002, Power Electronics / Power Management

Maxim's MAX6439-MAX6442 battery monitors with hysteresis to eliminate low-battery chatter in battery-operated systems feature a microprocessor supervisory reset circuit for monitoring system voltages ...
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Small all-ceramic low noise regulator
9 October 2002, Power Electronics / Power Management

Maxim's MAX1973 and MAX1974 are 1 A step-down regulators for network and telecoms. Each device operates at a constant 1,4 MHz switching frequency over the load range and minimises noise interference. ...
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2-wire RTC with two time-of-day alarms
14 August 2002, DSP, Micros & Memory

Dallas Semiconductor's DS1339 serial realtime clock, a low-power clock/calendar with two programmable time-of-day alarms and a programmable square-wave output, also has dual power pins for primary and ...
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