LTC1314
Info: : PRODUCTION
searchIcon
cartIcon

LTC1314

PCMCIA Switching Matrix with Built-In N-Channel VCC Switch Drivers

Show More showmore-icon

Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 2
1ku List Price Starting From $3.48
Features
  • Output Current Capability: 120mA
  • External 12V Regulator Can Be Shut Down
  • Built-In N-Channel VCC Switch Drivers
  • Digital Selection of 0V, VCCIN, VPPIN or Hi-Z
  • 3.3V or 5V Vcc Supply
  • Break-Before-Make Switching
  • 0.1µA Quiescent Current in Hi-Z or 0V Mode
  • No VPPOUT Overshoot
  • Logic Compatible with Standard PCMCIA Controllers
Additional Details
show more Icon

The LTC1314/LTC1315 provide the power switching necessary to control Personal Computer Memory Card International Association (PCMCIA) Release 2.0 card slots. When used in conjunction with a PC card interface controller, these devices form a complete minimum component count interface for palmtop, pen-based and notebook computers.

The LTC1314/LTC1315 provide 0V, 3.3V, 5V, 12V and Hi-Z power output for flash VPP programming. A built-in charge pump produces 12V of gate drive for inexpensive N-channel 3.3V/5V Vcc switching. The 12V regulator can be shut down when 12V is not required at VPPOUT. All digital inputs are TTL compatible and interface directly with industry standard PC card interface controllers.

The LTC1314 is available in 14-pin SO and the LTC1315 in 24-pin SSOP.

Applications

  • Notebook Computers
  • Palmtop Computers
  • Pen-Based Computers
  • Handi-Terminals
  • Bar-Code Readers
Part Models 2
1ku List Price Starting From $3.48

close icon
Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
LTC1314CS#PBF
  • HTML
  • HTML
LTC1314CS#TRPBF
  • HTML
  • HTML

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Oct 12, 2022

- 22_0251

Epoxy Change from Henkel 8290 to 8290A for 14-Lead SOIC Package

Aug 6, 2022

- 22_0173

Laser Top Mark Conversion for SOICN14 and SOICN16 Packages Assembled on ADPG [PNG]

LTC1314CS#PBF

PRODUCTION

LTC1314CS#TRPBF

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Oct 12, 2022

- 22_0251

arrow down

Epoxy Change from Henkel 8290 to 8290A for 14-Lead SOIC Package

Aug 6, 2022

- 22_0173

arrow down

Laser Top Mark Conversion for SOICN14 and SOICN16 Packages Assembled on ADPG [PNG]

LTC1314CS#PBF

PRODUCTION

LTC1314CS#TRPBF

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

Recently Viewed