m menu image  m home m cart


MC14511BCP BCD to 7-Segment Latch Decoder Driver PDIP-16


Add to Cart:

Product Description:

The MC14511 BCD-to-seven segment latch/decoder/driver is constructed with complementary MOS (CMOS) enhancement mode devices and NPN bipolar output drivers in a single monolithic structure. The circuit provides the functions of a 4-bit storage latch, an 8421 BCD-to-seven segment decoder, and an output drive capability. Lamp test (LT), blanking (BI), and latch enable (LE) inputs are used to test the display, to turn-off or pulse modulate the brightness of the display, and to store a BCD code, respectively. It can be used with seven-segment light-emitting diodes (LED), incandescent, fluorescent, gas discharge, or liquid crystal readouts either directly or indirectly.
Applications include instrument (e.g., counter, DVM, etc.) display driver, computer/calculator display driver, cockpit display driver, and various clock, watch, and timer uses.


* Low Logic Circuit Power Dissipation
* High-Current Sourcing Outputs (Up to 25 mA)
* Latch Storage of Code
* Blanking Input
* Lamp Test Provision
* Readout Blanking on all Illegal Input Combinations
* Lamp Intensity Modulation Capability
* Time Share (Multiplexing) Facility
* Supply Voltage Range = 3.0 V ~ 18 V
* Capable of Driving Two Low-power TTL Loads, OneLow-power Schottky TTL Load or Two HTL Loads Over the Rated Temperature Range

MFG: Motorola


  • Model: 180-1107
  • Shipping Weight: 0.002lbs
  • 10 Units in Stock


This product was added to our catalog on Tuesday 31 January, 2012.

Customers who bought this product also purchased...


• Reliable Service
• Fast Inexpensive Shipping
• Tracking Provided
• Most Orders Shipped Within 24 Hours
• Over 1000 Surplus Components
• Low Prices
•No Minimum Purchase Required