Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

SMP9317 Fiches technique(PDF) 1 Page - Summit Microelectronics, Inc.

No de pièce SMP9317
Description  Nonvolatile DACPOT??Electronic Potentiometer With Up/Down Counter Interface
Download  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  SUMMIT [Summit Microelectronics, Inc.]
Site Internet  http://www.summitmicro.com
Logo SUMMIT - Summit Microelectronics, Inc.

SMP9317 Fiches technique(HTML) 1 Page - Summit Microelectronics, Inc.

  SMP9317 Datasheet HTML 1Page - Summit Microelectronics, Inc. SMP9317 Datasheet HTML 2Page - Summit Microelectronics, Inc. SMP9317 Datasheet HTML 3Page - Summit Microelectronics, Inc. SMP9317 Datasheet HTML 4Page - Summit Microelectronics, Inc. SMP9317 Datasheet HTML 5Page - Summit Microelectronics, Inc. SMP9317 Datasheet HTML 6Page - Summit Microelectronics, Inc.  
Zoom Inzoom in Zoom Outzoom out
 1 / 6 page
background image
SUMMIT MICROELECTRONICS, Inc.
300 Orchard City Drive, Suite 131
Campbell, CA 95008
Telephone 408-378-6461
Fax 408-378-6586
www.summitmicro.com
1
© SUMMIT MICROELECTRONICS, Inc. 1998
2031-04 12/4/98
Characteristics subject to change without notice
SUMMIT
MICROELECTRONICS, Inc.
FEATURES
Digitally Controlled Electronic Potentiometer
7-Bit Digital-to-Analog Converter (DAC)
– Independent Reference Inputs
– Differential Non-Linearity - +0.5LSB
– Integral Non-Linearity - +1LSB
•VOUT Value in EEPROM for Power-On Recall
– Equivalent to 128-Step Potentiometer
Unity Gain Op Amp Drives
±100µA
Simple Trimming Adjustment
– Up/Down Counter Style Operation
Low Noise Operation
“Clickless” Transitions between DAC Steps
No Mechanical Wearout Problem
– 1,000,000 Stores (typical)
– 100 Year Data Retention
Operation from +2.7V to +5.5V Supply
Ultra-Low Power, 0.5mW max at +5V
Nonvolatile DACPOT™ Electronic Potentiometer
With Up/Down Counter Interface
SMP9317
OVERVIEW
The SMP9317 DACPOT™ trimmer is a 7-bit nonvolatile
DAC designed to replace mechanical potentiometers.
The SMP9317 includes a unity-gain amplifier to buffer the
DAC output and enables VOUT to swing from rail to rail.
The DACPOT trimmer operates over a supply voltage
range of 2.7V to 5.5V.
The SMP9317’s simple up/down counter input provides
an ideal interface for automatic test equipment to dither
and monitor the VOUT voltage. This interface allows for
quick and consistent calibration of even the most sophis-
ticated systems.
The SMP9317 is a pin-compatible performance upgrade
for other industry nonvolatile potentiometers. The
SMP9317 offers higher resolution than these devices and
provides ‘clickless’ transitions of VOUT.
FUNCTIONAL BLOCK DIAGRAM
-
+
Counter
&
Write
Control
INC
UP/DN
CS
GND
VH
VOUT
VDD
7-bit E2 PROM
VL
7-bit
Data
Register
7-bit DAC
2031 ILL2.0
AMP


Numéro de pièce similaire - SMP9317

FabricantNo de pièceFiches techniqueDescription
logo
Seme LAB
SMP900G-JP SEME-LAB-SMP900G-JP Datasheet
54Kb / 2P
   P.I.N. PHOTODIODE
SMP900G-JQ SEME-LAB-SMP900G-JQ Datasheet
55Kb / 2P
   P.I.N. PHOTODIODE
SMP900G-KP SEME-LAB-SMP900G-KP Datasheet
55Kb / 2P
   P.I.N. PHOTODIODE
SMP900G-KQ SEME-LAB-SMP900G-KQ Datasheet
55Kb / 2P
   P.I.N. PHOTODIODE
logo
Summit Microelectronics...
SMP9210 SUMMIT-SMP9210 Datasheet
171Kb / 10P
   Dual 10-bit Nonvolatile DAC
More results

Description similaire - SMP9317

FabricantNo de pièceFiches techniqueDescription
logo
Summit Microelectronics...
S9318 SUMMIT-S9318 Datasheet
34Kb / 6P
   Nonvolatile DACPOT??Electronic Potentiometer With Up/Down Counter Interface
SMP9517 SUMMIT-SMP9517 Datasheet
51Kb / 8P
   Nonvolatile DACPOT??Electronic Potentiometer With Debounced Push Button Interface
S9518 SUMMIT-S9518 Datasheet
43Kb / 8P
   Nonvolatile DACPOT Electronic Potentiometer With Debounced Push Button Interface
S9418 SUMMIT-S9418 Datasheet
50Kb / 10P
   Quad 8-Bit Nonvolatile DACPOT??Electronic Potentiometer With a Mute Control Input
logo
Winbond
WMS7130 WINBOND-WMS7130 Datasheet
382Kb / 23P
   NONVOLATILE DIGITAL POTENTIOMETERS WITH UP/DOWN (3-WIRE) INTERFACE
WMS7110 WINBOND-WMS7110 Datasheet
383Kb / 23P
   NONVOLATILE DIGITAL POTENTIOMETERS WITH UP/DOWN (3-WIRE) INTERFACE
WMS7170 WINBOND-WMS7170_05 Datasheet
382Kb / 23P
   NONVOLATILE DIGITAL POTENTIOMETERS WITH UP/DOWN (3-WIRE) INTERFACE
logo
List of Unclassifed Man...
SMP9410 ETC-SMP9410 Datasheet
422Kb / 13P
   Quad 10-Bit Nonvolatile DACPOT
logo
WAGO Kontakttechnik Gmb...
753-404 WAGO-753-404 Datasheet
577Kb / 12P
   Up/Down Counter
logo
NXP Semiconductors
74F193 PHILIPS-74F193 Datasheet
104Kb / 12P
   Up/down binary counter with separate up/down clocks
1995 Jul 17
More results


Html Pages

1 2 3 4 5 6


Fiches technique Télécharger

Go To PDF Page


Lien URL




Politique de confidentialité
ALLDATASHEET.FR
ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Echange de liens   |   Fabricants
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
Family Site : ic2ic.com  |   icmetro.com