Industrial

BF909WR is an N-channel dual-gate MOS-FET specially designed for use at 5V supply voltage. It features a short channel transistor with high forward transfer admittance to input capacitance ratio and a low noise gain controlled amplifier up to 1 GHz. It also provides superior cross-modulation performance during AGC. It is suitable for VHF and UHF applications with 3 to 7V supply voltage, such as television tuners and professional communications equipment.

This document mainly introduces the maximum ratings, thermal characteristics and electrical characteristics of Motorola's NPN silicon transistors

The ADC0808M is a monolithic CMOS device with an 8-channel multiplexer, an 8-bit analog-to-digital (A/D) converter, and microprocessor-compatible control logic.

The ML2258 is an integrated circuit that combines an 8-bit A/D converter, 8-channel analog multiplexer, 8-bit parallel interface and control logic. The device is suitable for a wide range of applications from process and machine control to consumer, automotive and telecommunications applications. The ML2258 is an enhanced, pin-compatible, second source for the industry standard ADC0808/ADC0809. The ML2258 enhancements are faster conversion time, true sample and hold function, superior power supply rejection, wider reference range, and a double buffered data bus as well as faster digital timing. All parameters are guaranteed over temperature with a power supply voltage of 5V ±10%.

The ADC0808/ADC0809 is a monolithic CMOS device with an 8-bit analog-to-digital converter, 8-channel multiplexer, and microprocessor compatible control logic. It offers high speed, high accuracy, minimal temperature dependence, excellent long-term accuracy and repeatability, and consumes minimal power.

The ADC08060 is a low-power, 8-bit, monolithic analog-to-digital converter with an on-chip track-and-hold circuit. This product is optimized for low cost, low power, small size and ease of use, and operates at conversion rates of 20 MSPS to 70 MSPS with outstanding dynamic performance over its full operating range while consuming just 1.3 mW per MHz of clock frequency. That’s just 78 mW of power at 60 MSPS. Raising the PD pin puts the ADC08060 into a Power Down mode where it consumes just 1 mW. The unique architecture achieves 7.5 Effective Bits with 25 MHz input frequency. The excellent DC and AC charac- teristics of this device, together with its low power consump- tion and single +3V supply operation, make it ideally suited for many imaging and communications applications, includ- ing use in portable equipment. Furthermore, the ADC08060 is resistant to latch-up and the outputs are short-circuit proof. The top and bottom of the ADC08060’s reference ladder are available for connections, enabling a wide range of input possibilities. The digital outputs are TTL/CMOS compatible with a separate output power supply pin to support interfac- ing with 3V or 2.5V logic. The digital inputs (CLK and PD) are TTL/CMOS compatible. The ADC08060 is offered in a 24-lead plastic package (TSSOP) and is specified over the industrial temperature range of −40˚C to +85˚C.

The ADC08061/ADC08062 is a 500ns A/D converter with S/H function and input multiplexer.

ADC08031/ADC08032/ADC08034/ADC08038 8-Bit High-Speed Serial I/O A/D Converters with Multiplexer Options, Voltage Reference, and Track/Hold Function

The ADC0803 and ADC0805 are CMOS 8-bit successive-approximation analog-to-digital converters that use a modified potentiometric (256R) ladder. They feature 8-bit resolution, ratiometric conversion, 100-µs conversion time, 135-ns access time, guaranteed monotonicity, high reference ladder impedance, no zero adjust requirement, on-chip clock generator, single 5-V power supply, and can operate with a microprocessor or as a stand-alone device.

The ADC0802 family are CMOS 8-Bit, successive-approximation A/D converters which use a modified potentiometric ladder and are designed to operate with the 8080A control bus via three-state outputs. These converters appear to the processor as memory locations or I/O ports, and hence no interfacing logic is required. The differential analog voltage input has good common-mode rejection and permits offsetting the analog zero-input-voltage value. In addition, the voltage reference input can be adjusted to allow encoding any smaller analog voltage span to the full 8 bits of resolution.

ADC0801/ADC0802/ADC0803/ADC0804/ADC0805 8-Bit µP Compatible A/D Converters