TEXAS Manuals

INA217 is a low-noise, low-distortion, monolithic instrumentation amplifier. Current-feedback circuitry allows INA217 to achieve wide bandwidth and excellent dynamic response over a wide range of gain. INA217 is ideal for low-level audio signals such as balanced low-impedance microphones. Many industrial, instrumentation, and medical applications also benefit from its low noise and wide band- width. Unique distortion cancellation circuitry reduces distortion to extremely low levels, even in high gain. INA217 provides near-theoretical noise performance for 200Ω source imped- ance. INA217 features differential input, low noise, and low distortion that provides superior performance in profes- sional microphone amplifier applications. INA217 features wide supply voltage, excellent output voltage swing, and high output current drive, making it an optimal candidate for use in high-level audio stages. INA217 is available in the same DIP-8 and SOL-16 wide body packages and pinouts as the SSM2017. For a smaller package, see the INA163 in SO-14 narrow. INA217 is specified over the temperature range of –40°C to +85°C.

The INA166 is a low-noise, low-distortion, G = 2000 instrumentation amplifier. It has a wide bandwidth and excellent dynamic response, making it ideal for amplifying low-level signals such as microphones or hydrophones. Many industrial, instrumentation, and medical applications also benefit from its low noise and wide bandwidth.

The PGA2500 is a digitally controlled, analog microphone preamplifier designed for use as a front end for high-performance audio analog-to-digital converters (ADCs). The PGA2500 features include low noise, wide dynamic range, and a differential signal path.

The LMV321, LMV358, and LMV324/LMV324S are single, dual, and quad low-voltage (2.7 V to 5.5 V), operational amplifiers with rail-to-rail output swing. The LMV324S is a variation of the standard LMV324 that includes a power-saving shutdown feature that reduces supply current to a maximum of 5 µA per channel when the amplifiers are not needed. The LMV321, LMV358, LMV324, and LMV324S are the most cost-effective solutions for applications where low-voltage operation, space saving, and low price are needed. These amplifiers were designed specifically for low-voltage (2.7 V to 5 V) operation, with performance specifications meeting or exceeding the venerable LM358 and LM324 devices that operate from 5 V to 30 V. Additional features of the LMV3xx devices are a common-mode input voltage range that includes ground, 1-MHz unity-gain bandwidth, and 1-V/µs slew rate. The LMV321 is available in the ultra-small D

This document provides important information about the 2004 High Performance Analog/CDC User's Guide, including corrections, modifications, enhancements, improvements, and other changes to the products. It also includes TI's warranty for hardware products and the disclaimer regarding applications assistance and customer product design.

CDC5801 is a low jitter clock multiplier and divider with programmable delay and phase alignment. It features a single-ended input and a differential output, supporting LVPECL, LVDS and LVTTL signal levels. CDC5801 operates in the frequency range of 19 MHz to 125 MHz, with an output frequency range of 150 MHz to 500 MHz. It has a 2.6 mUI programmable bidirectional delay step, with a typical phase jitter of 8.0-ps (12 kHz to 20 MHz) @ 500 MHz and a typical RMS period jitter of 2.1-ps (entire frequency band) @ 500 MHz. CDC5801 supports three power operating modes to minimize power consumption. It has a typical power consumption of 200 mW@500 MHz. CDC5801 is packaged in a Shrink Small-Outline Package (DBQ), with no external components required for PLL. It also has a Spread Spectrum Clock Tracking ability to reduce EMI. CDC5801 is suitable for use in video graphics, gaming products, data communications and telecommunications.

The GD65232 and GD75232 are single chips that provide an easy interface between the UART and serial-port connector of IBM PC/AT and compatibles. They meet or exceed the requirements of TIA/EIA-232-F and ITU v.28 standards and support data rates up to 120 kbit/s.

This is a document about quadruple 1-of-2 data selectors/multiplexers, including models SN54ALS157A, SN54ALS158, SN74ALS157A, SN74ALS158, and SN74AS157. These products have buffered inputs and outputs, provide full data selection, and have a separate control input. The document describes the operating temperature range and data output type for each model.

The TPS2140/41/50/51 is a USB 1.0 and 2.0 Specification-compatible IC that contains a dual-current-limiting power switch and an adjustable low dropout regulator (LDO). Both the switch and LDO limit inrush current by controlling the turnon slew rate. The unique dual-current-limiting feature of the switch allows USB peripherals to utilize high-value capacitance at the output of the switch, while keeping the inrush current low. During turnon, the switch limits the current delivered to the capacitive load to less than 100 mA. When the output voltage from the switch reaches a threshold, the switch lowers the current-limiting threshold to allow the load's current requirements to be met before the load's voltage stabilizes.

This document describes a 16-bit (dual-octal) noninverting bus transceiver with dynamic drive capability and noise reduction function. The product features a dual-rail design that operates within a power supply range of 1.4V to 3.6V.

SN54ABTH16244 and SN74ABTH16244 are 16-bit buffers/drivers with 3-state outputs. They feature state-of-the-art EPIC-ΙΙB BiCMOS design that significantly reduces power dissipation. The latch-up performance exceeds 500 mA per JESD 17. The typical VOLP (Output Ground Bounce) is less than 1 V at VCC = 5 V, TA = 25°C. The distributed VCC and GND pins minimize high-speed switching noise. The flow-through architecture optimizes PCB layout. The devices have high-drive outputs (-32 mA IOH, 64 mA IOL). Bus hold on data inputs eliminates the need for external pullup/pulldown resistors. ESD protection exceeds 2000 V per MIL-STD-883, Method 3015; exceeds 200 V using machine model (C = 200 pF, R = 0). Package options include plastic shrink small-outline (DL), thin shrink small-outline (DGG), thin very small-outline (DGV) packages, and 380-mil fine-pitch ceramic flat (WD) packages.

The TPS65140/145 is a triple output LCD supply with linear regulator and power good. The device has a 2.7-V to 5.8-V input voltage range, 1.6-MHz fixed switching frequency, 3 independent adjustable outputs, a main output up to 15 V with less than 1% typical output voltage accuracy, a negative output voltage down to -12 V/20 mA, a positive output voltage up to 30 V/20 mA, an auxiliary 3.3-V linear regulator controller, internal soft start, internal power-on sequencing, fault detection of all outputs, and thermal shutdown.

The SN74LVC1G240 is a single line driver that supports 1.65V to 5.5V VCC operation. This product uses NanoStar and NanoFree package technology, which is a breakthrough in IC packaging concepts.

The THS8134 is a general-purpose triple high-speed D/A converter (DAC) optimized for use in video/graphics applications. The device operates from a 5-V analog supply and a 3-V to 5-V range digital supply. The THS8134 has a sampling rate up to 80 MSPS. The device consists of three 8-bit D/A converters and additional circuitry for bi-level/tri-level sync and blanking level generation in video applications. THS8134 is also well-suited in applications where multiple well-matched and synchronously operating DACs are needed; for example, I-Q modulation and direct-digital synthesis in communications equipment.

The TP3064A, TP3067A, TP13064A, and TP13067A are comprised of a single-chip PCM codec and PCM line filter, which can be used to interface a full-duplex voice telephone circuit with a TDM system. They provide functions including transmit high-pass and low-pass filtering, receive low-pass filter with (sin x)/x correction, µ-Law or A-Law compatible coder and decoder, internal precision voltage reference, serial I/O interface, internal autozero circuitry, etc. They support ±5V operation, have low operating power, and can automatically power down. They have a TTL- or CMOS-compatible digital interface and maximize line interface card circuit density. They are improved versions of National Semiconductor TP3064, TP3067, TP3064-X, and TP3067-X.