Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.NET

X  

Preview PDF Download HTML

LM12454 Datasheet(PDF) 7 Page - Texas Instruments

Part No. LM12454
Description  LM12454/LM12458/LM12H458 12-Bit Sign Data Acquisition System with Self-Calibration
Download  45 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  TI1 [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI1 - Texas Instruments

LM12454 Datasheet(HTML) 7 Page - Texas Instruments

Back Button LM12454_14 Datasheet HTML 3Page - Texas Instruments LM12454_14 Datasheet HTML 4Page - Texas Instruments LM12454_14 Datasheet HTML 5Page - Texas Instruments LM12454_14 Datasheet HTML 6Page - Texas Instruments LM12454_14 Datasheet HTML 7Page - Texas Instruments LM12454_14 Datasheet HTML 8Page - Texas Instruments LM12454_14 Datasheet HTML 9Page - Texas Instruments LM12454_14 Datasheet HTML 10Page - Texas Instruments LM12454_14 Datasheet HTML 11Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 7 / 45 page
background image
LM12454, LM12458, LM12H458
www.ti.com
SNAS079A – MAY 2004 – REVISED FEBRUARY 2006
Converter Characteristics
(1) (2) (3) (4) (continued)
The following specifications apply to the LM12454, LM12458, and LM12H458 for VA+ = VD+ = 5V, VREF+ = 5V, VREF− = 0V, 12-
bit + sign conversion mode, fCLK = 8.0 MHz (LM12H458) or fCLK = 5.0 MHz (LM12454/8), RS = 25Ω, source impedance for
VREF+ and VREF− ≤ 25Ω, fully-differential input with fixed 2.5V common-mode voltage, and minimum acquisition time unless
otherwise specified. Boldface limits apply for TA = TJ = TMIN to TMAX; all other limits TA = TJ = 25°C.
Symbol
Parameter
Conditions
Typical (5)
Limits (6)
Units
Zero Error
VA+ = VD+ = 5V ±10%
±0.2
±1.75
LSB (max)
Power Supply
PSS
Full-Scale Error
VREF+ = 4.5V, VREF− = GND
±0.4
±2
LSB (max)
Sensitivity (11)
Linearity Error
±0.2
LSB
CREF
VREF+/VREF− Input Capacitance
85
pF
Selected Multiplexer Channel Input
CIN
75
pF
Capacitance
(11) Power Supply Sensitivity is measured after Auto-Zero and/or Auto-Calibration cycle has been completed with VA+ and VD+ at the
specified extremes.
Copyright © 2004–2006, Texas Instruments Incorporated
Submit Documentation Feedback
7
Product Folder Links: LM12454 LM12458 LM12H458


Similar Part No. - LM12454_14

ManufacturerPart No.DatasheetDescription
National Semiconductor (TI)
National Semiconductor ...		 LM12454CIV NSC-LM12454CIV Datasheet
991Kb / 43P		    12-Bit Sign Data Acquisition System with Self-Calibration
LM12454CIV NSC-LM12454CIV Datasheet
1Mb / 36P		    12-Bit Sign Data Acquisition System with Self-Calibration
LM12454 NSC-LM12454_06 Datasheet
1Mb / 36P		    12-Bit Sign Data Acquisition System with Self-Calibration
More results

Similar Description - LM12454_14

ManufacturerPart No.DatasheetDescription
National Semiconductor (TI)
National Semiconductor ...		 LM12454 NSC-LM12454 Datasheet
991Kb / 43P		    12-Bit Sign Data Acquisition System with Self-Calibration
LM12454 NSC-LM12454_06 Datasheet
1Mb / 36P		    12-Bit Sign Data Acquisition System with Self-Calibration
Texas Instruments
Texas Instruments		 LM12L458 TI1-LM12L458_16 Datasheet
803Kb / 38P		 [Old version datasheet]   12-Bit Sign Data Acquisition System with Self-Calibration
National Semiconductor (TI)
National Semiconductor ...		 LM12L458 NSC-LM12L458 Datasheet
695Kb / 36P		    12-Bit Sign Data Acquisition System with Self-Calibration
LM12L458 NSC-LM12L458_06 Datasheet
884Kb / 29P		    12-Bit Sign Data Acquisition System with Self-Calibration
Texas Instruments
Texas Instruments		 LM12454 TI1-LM12454 Datasheet
1Mb / 43P		 [Old version datasheet]   12-Bit Sign Data Acquisition System
National Semiconductor (TI)
National Semiconductor ...		 LM12434 NSC-LM12434 Datasheet
1Mb / 80P		    Sign Data Acquisition System with Serial I/O and Self-Calibration
Micro Linear Corporation
Micro Linear Corporatio...		 ML2200 MICRO-LINEAR-ML2200 Datasheet
1Mb / 28P		    12-Bit Plus Sign Data Acquisition Peripheral
Sipex Corporation
Sipex Corporation		 SP8121 SIPEX-SP8121 Datasheet
168Kb / 13P		    Monolithic, 12-Bit Data Acquisition System
SP8481 SIPEX-SP8481 Datasheet
208Kb / 12P		    Monolithic, 12-Bit Data Acquisition System
More results


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45 


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz