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DS1312E

DS1312E

DS1312E

Maxim Integrated

DS1312 20-TSSOP (0.173, 4.40mm Width) Tube 5V 20 Terminals 20 Pin

SOT-23

DS1312E Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 20
Weight 190.990737mg
Operating Temperature -40°C~85°C
Packaging Tube
Published 2004
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code 8542.31.00.01
Subcategory Power Management Circuits
Technology CMOS
Voltage - Supply 4.75V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number DS1312
Pin Count 20
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Supply Voltage-Min (Vsup) 4.5V
Number of Channels 1
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 50μA
Memory Type RAM
Adjustable Threshold NO
Controller Type Nonvolatile RAM
Length 6.5mm
Height Seated (Max) 1.1mm
Width 4.4mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
DS1312E Product Details

DS1312E Overview


Materials from Tube are used in its packaging. The 20-TSSOP (0.173, 4.40mm Width) is provided to conserve board space. Nonvolatile RAM type with high quality and reliability. -40°C~85°C is the recommended operating temperature. The voltage 4.75V~5.5V must be provided for the device to function normally. The mounting technique used is Surface Mount. Based on the base part number DS1312, more related electronic components can be found. To prevent signals from reflecting off the end of a transmission line, 20 terminations are used. A voltage of 5V is used as the supply voltage for the device. The device has 20 pins configured. Depending on the component with the lowest tolerance for high temperatures, 260 will determine the reflow temperature limit. It consists of 20 channels and is a kind of electronic apart. This item falls under the Power Management Circuits subcategory. In order to ensure data transmission, there are 1 channels. Power supplies of 5V are capable of achieving high efficiency. It is POWER SUPPLY SUPPORT CIRCUIT that is the type of analog IC in this case. An informational memory type is RAM. Ideally, the supply voltage should be higher than 4.5V. It is possible to supply as much voltage as 5.5V without causing damage to the internal circuit or degradation in characteristics. 50μA is derived from the supply of the device by the device.

DS1312E Features


Available in the 20-TSSOP (0.173, 4.40mm Width) package
Nonvolatile RAM as controller type
Operating temperature of -40°C~85°C
Operating supply current of 50μA


DS1312E Applications


There are a lot of Maxim Integrated
DS1312E Memory Controllers applications.


  • Point-of-Sale Systems
  • Facsimile, Printers and Photocopiers
  • Internet Appliances
  • Servers
  • Medical Instrumentation and Industrial Products
  • Industrial USB Flash Drive
  • eUSB, embedded USB module
  • Ultra durable Flash Drive
  • Security Flash Drive
  • Multi-Chip-Package (MCP)

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