8143

Cable Mounting & Accessories METAL CLAMP

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8143 Picture
SeekIC No. : 002484722 Detail

8143: Cable Mounting & Accessories METAL CLAMP

floor Price/Ceiling Price

US $ .06~.11 / Piece | Get Latest Price
Part Number:
8143
Mfg:
Keystone Electronics
Supply Ability:
5000

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  • 100~500
  • 500~2000
  • Unit Price
  • $.11
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  • $.06
  • Processing time
  • 15 Days
  • 15 Days
  • 15 Days
  • 15 Days
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Total Cost: $ 0.00

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Upload time: 2024/3/27

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Product Details

Quick Details

Type : Cable Clamps Material : Steel
Mounting Method : Screw    

Description

Size :
Color :
Mounting Method : Screw
Material : Steel
Type : Cable Clamps


Features:

* Microprocessor interfacing in serially controlled systems
* Buffered digital output pin for daisy-chaining multiple DACs
* Minimizes address-decoding in multiple DAC systems - three wire interface for any number of DACs
   - One data line
   - One CLK line
   - One load line
* Fast interface timing reduces timing design considerations while minimizing microprocessor wait states.
* Improved resistance to ESD
*RAD-PAK(R) radiation-hardened against natural space radiation
* Total dose hardness:
   - > 50 Krad (Si), depending upon space mission
* Package:
    - 16 pin RAD-PAK(R) flat pack
* Operating temperature: -40 to 85°C



Pinout

  Connection Diagram  Connection Diagram


Specifications

 PARAMETER  SYMBOL  MIN  MAX  UNIT
 DD to DGND   -  17  V
 VREF  to DGND    -25  25  V
 VRFB  to DGND    -25  25  V
 AGND to DGND    -  VDD+0.3  V
 DGND to AGND    -  VDD +0.3  V
 Digital Input Voltage Range    -0.3  VDD  V
 Output Voltage (Pin 1, Pin 2)    -0.3  VDD
 Operating Temperature Range  TA  -40  85  
 Thermal Impedance  JC  --  14.13 /W
 Package Weight    -  3  Grams
Storage Temperature  TSTG  -65  150   
 Lead Temperature (Soldering, 60 sec)  TL  -  300   



Description

Maxwell Technologies' 8143 is a 12-bit serial-input daisy-chain CMOS digital-to-analog converter (DAC) that features serial data input and buffered serial data output and a greater than 50 krad (Si) total dose tolerance, dependent upon space mis-sion. 8143 was designed for multiple serial DAC systems, where serially daisy-chaining one DAC after another is greatly simpli-fied. The 8143 also minimizes address decoding lines enabling simpler logic interfacing. It allows three-wire interface for any number of DACs: one data line, one CLK line and one load line. Serial data in the input register (MSB first) is sequentially clocked out to the SRO pin as the new data word (MSB first) is simultaneously clocked in from the SRI pin. The strobe inputs are used to clock in/out data on the rising or fall-ing (user selected) strobe edges (STB1 , STB2 , STB3 , STB4 ).When the shift register's data has been updated, the new data word is transferred to the DAC register with use of LO1 and LD2 inputs.

Maxwell Technologies' patented RAD-PAK(R) packaging technol-ogy incorporates radiation shielding in the microcircuit pack-age.  8143 eliminates the need for box shielding while providing the required radiation shielding for a lifetime in orbit or space mission.  In a GEO orbit, RAD-PAK provides greater than 50 krad (Si) radiation dose tolerance. 8143 is available with screening up to Class S.


Parameters:

Technical/Catalog Information8143
VendorKeystone Electronics
CategoryCables, Wires - Management
ColorGray
TypeU-Clip, Half
Mounting TypeScrew
Opening Size0.31" Dia x 0.50" W (7.9mm x 12.7mm)
MaterialSteel
Lead Free StatusContains Lead
RoHS StatusRoHS Non-Compliant
Other Names 8143
8143
8143K ND
8143KND
8143K



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