Signal-Path Solutions from National Semiconductor

 

Figure 1: The generic Signal Path

National’s rich analogue history has positioned the company to drive the analogue signal path. National provides high-performance analogue signal conditioning, conversion, and serial data transfer solutions to meet the needs of technically demanding applications. When designing a complex system, whether it is in the area of data communications, industrial or automotive electronics, medical, or consumer devices, National’s goal is to simplify that design process by offering a broad range of signal-path solutions to meet a system’s challenging requirements. Choose from a large range of amplifiers, data converters, and interface products tailored to meet the specifications of a variety of applications. National defines the signal path in terms of the components needed to manage and handle analogue signals, and then to convert them into the digital domain (receive), or the need to convert from the digital domain and condition those signals to the analogue output (transmit). This is best illustrated by the generic Signal Path shown in Figure 1. National is focused on designing high-performance analogue solutions and the type of applications these products are deployed in is dependent on the creativity of the designer and the system-level problems that need to be solved.

Product Information Table:

Order Code	Mftrs. Part No.	Product Description
24M0522	ADC08D500	IC, SM 8-BIT ADC DUAL 5KSPS
96K6187	ADC12DL040	IC, SM 12-BIT ADC DUAL 40MSPS
96K8409	DAC121S101CIMK	IC, SM 12-BIT DAC RL-RL O/P
96K8410	DAC121S101CIMM	IC, SM 12-BIT DAC RL-RL O/P
96K8407	DAC101S101CIMK	IC, SM 10-BIT DAC RL-RL O/P
96K8408	DAC101S101CIMM	IC, SM 10-BIT DAC RL-RL O/P
96K8403	DAC081S101CIMK	IC, SM 8-BIT DAC RL-RL O/P
96K8404	DAC081S101CIMM	IC, SM 8-BIT DAC RL-RL O/P
96K6188	ADC121S101	IC, SM 12-BIT ADC 1CH 1MSPS
96K6193	ADC122S101	IC, SM 12-BIT ADC 2CH 1MSPS
96K6196	ADC124S101	IC, SM 12-BIT ADC 4CH 1MSPS
96K6182	ADC104S021	IC, SM 10-BIT ADC 4 CH
96K6198	ADC78H90	IC, SM ADC 12-BIT 500KSPS
92K5950	LMH6550MM	IC, SM OP-AMP DIFF SINGLE
92K5949	LMH6550MA	IC, SM OP-AMP DIFF SINGLE
92K5952	LMH6551MM	IC, SM OP-AMP DIFF SINGLE
92K5951	LMH6551MA	IC, SM OP-AMP DIFF SINGLE
92K5958	LMH6703	IC, SM OP-AMP 1.2 GHZ W DISABLE
38K3517	LMH6609	IC, SM AMP WIDEBAND VOLT FEEDBACK
92K5963	LMP2011MA	IC, SM OP-AMP SINGLE RRO/P
92K5965	LMP2012MM	IC, SM OP-AMP DUAL RRO/P
24M3438	LMP2012MA/NOPB	IC, SM OP AMP RRO DUAL
92K5966	LMP2014MT	IC, SM OP-AMP QUAD RRO/P
24M3440	LMP8270	IC, SM AMP DIFFERENTIAL

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