LM12434 - 12-Bit + Sign Data Acquisition System

National Semiconductor

The LM12434 by National Semiconductor is a 12-Bit + Sign Data Acquisition System. Below is the official datasheet preview.

📥 Download Datasheet

LM12434 12-Bit + Sign Data Acquisition System by National Semiconductor - Datasheet Preview — Official preview page of the **LM12434** 12-Bit + Sign Data Acquisition System datasheet (National Semiconductor).

Datasheet Details

Part number	LM12434
Manufacturer	National Semiconductor
File Size	1.50 MB
Description	12-Bit + Sign Data Acquisition System
Datasheet	LM12434-NationalSemiconductor.pdf
Additional preview pages of the LM12434 datasheet.

LM12434 Product details

Description

The LM12434 and LM12 L 438 are highly integrated Data Acquisition Systems Operating on 3V to 5V they combine a fully-differential self-calibrating (correcting linearity and zero errors) 13-bit (12-bit a sign) analog-to-digital converter (ADC) and sample-and-hold (S H) with extensive analog and digital functionality Up to 32 consecutive conversions using two’s complement format can be stored in an internal 32-word (16-bit wide) FIFO data buffer An internal 8-word instruction RAM can store the con

Features

Y Three operating modes 12-bit a sign 8-bit a sign and ‘‘watchdog’’ comparison mode Y Single-ended or differential inputs Y Built-in Sample-and-Hold Y Instruction RAM and event sequencer Y 8-channel (LM12 L 438) or 4-channel (LM12434) multiplexer Y 32-word conversion FIFO Y Programmable acquisition times and conversion rates Y Self-calibration and diagnostic mode Y Power down output for system power management Y Read while convert capability for maximum through-put rate.

📁 LM12434 Similar Datasheet

LM124 - Low-power quad operational amplifiers (STMicroelectronics)
LM124-N - Quad-Operational Amplifiers (Texas Instruments)
LM124-SP - QUADRUPLE OPERATIONAL AMPLIFIER (Texas Instruments)
LM12458CIV - 12-Bit + Sign Data Acquisition (Texas Instruments)
LM124A-SP - QUADRUPLE OPERATIONAL AMPLIFIER (Texas Instruments)
LM124AJ - Quad-Operational Amplifiers (Texas Instruments)
LM124AQML - Low Power Quad Operational Amplifier (Texas Instruments)
LM124D - Quadruple Operational Amplifier (Texas Instruments)

Other Datasheets by National Semiconductor

LM12438 - 12-Bit + Sign Data Acquisition System
LM12454 - 12-Bit Sign Data Acquisition System
LM12458 - 12-Bit Sign Data Acquisition System
LM1246 - RGB Preamplifier
LM1247 - RGB Preamplifier
LM124A - Low Power Quad Operational Amplifiers

Published: Jan 9, 2015 |