This page provides manuals, user guides, handbooks, instructions, specification, instruction, maintenance manual for TEXAS Motherboard, Data Converters, Wireless connection, Power Management, ...
The HC138/HC238/HCT138/HCT238 are high speed silicon gate CMOS decoders well suited to memory address decoding or data routing applications. The HC138 and HC238 feature low power consumption typically associated with CMOS circuitry, yet have speeds comparable to low power Schottky TTL logic. The HC/HCT138 series has eight normally high outputs, of which, if the device is enabled, these inputs determine which one will go low or which of the normally low outputs of the HC/HCT238 series will go high. Two active low and one active high enables (E1, E2 and E3) are used to simplify cascading.
This document describes the features and characteristics of Harris CD74HC283 and CD74HCT283 binary full adders, including adding two 4-bit binary numbers, full internal lookahead, fast ripple carry for economical expansion, operation with both positive and negative logic, wide operating temperature range, balanced propagation delay and transition times, significant power reduction compared to LSTTL logic ICs, etc.
The CD74HC374 is an octal D-type flip-flop with three-state outputs from Harris, which can drive 15 LSTTL loads. The input interface of the trigger has buffer function, the output interface has three-state output enable control, and can output high impedance state on the output pin.
The TCM37C14A and TCM37C15A are single-chip PCM combos with programmable gain control. They are designed to perform transmit encoding (A/D conversion) and receive decoding (D/A conversion), as well as the transmit and receive filtering functions required to meet CCITT/(D3/D4) G.711 and G.714 specifications in a PCM system.
This document introduces the features of the DAC856x, DAC816x and DAC756x series products produced by TI company, including relative accuracy, output range, power supply voltage, reference voltage, input data format, working mode, interface, peripheral circuit, etc.
CD54HC147 9 input priority encoder has the following features: buffered inputs and outputs, typical propagation delay 13ns, maximum operating temperature range -55oC to 125oC, maximum power consumption 150 mW.
PCM5100, PCM5101, PCM5102 are TI company's audio stereo DAC with maximum output voltage of 2.1VRMS, supporting 32-bit, 384kHz PCM interface. This chip has market-leading low out-of-band noise, selectable digital filter latency and no DC blocking capacitors required.
The TSW140x high-speed data capture/pattern generator card is a next generation of pattern generator and data capture card used to evaluate performances of a wide range of Texas Instruments (TI) high-speed analog-to-digital converters (ADC) and digital-to-analog converters (DAC). For an ADC, capturing the sampled data over an LVDS interface when using a high-quality, low-jitter clock, and a high-quality input frequency, the TSW1400 can be used to demonstrate data sheet performance specifications. Together with the accompanying Labview based Graphic User Interface (GUI), it is a complete system that captures and evaluates data samples from ADC EVM’s and generates and sends desired test patterns to DAC EVM’s The TSW1405 is a low cost data capture card with limited capabilities as compared with the TSW1400. The TSW1405 supports pattern capture for most LVDS format TI ADC EVMs, but with a capture buffer limitation of 64K samples. The TSW1405 draws its power from the USB connection to the PC for easy setup and operation. The same TSW1400 Graphical User Interface supports the TSW1405 as well, making for a consistent feel across the different platforms. The TSW1406 is a low cost pattern generator card with limited capabilities as compared with the TSW1400. The TSW1406 supports pattern generation for most LVDS format TI DAC EVMs, but with a pattern limitation of 64K samples. The TSW1406 draws its power from the USB connection to the PC for easy setup and operation.
This document discusses power supply design considerations for modern FPGAs, including output voltage requirements and specifications for different power rails. It provides voltage requirements and tolerances for some of the newest FPGAs.
This guide introduces TI based ARM technology processors, including Sitara™ ARM microprocessors, Stellaris® microcontrollers, OMAP™ mobile application processors, DaVinci digital media processors, Integra™ DSP+ARM processors, etc., and detailed introduction of these products' features, performance, peripherals, etc., and provides corresponding software, tools, development resources.
