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首页产品索引MC14511B

MC14511B

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 BCD-to-7-Segment Latch/Decoder/Driver

制造商:ON

中文数据手册

产品信息

The MC14511B 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 (LTbar), blanking (BIbar), 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 to 18 V
  • Capable of Driving Two Low-power TTL Loads, One Low-power Schottky TTL Load or Two HTL Loads Over the Rated Temperature Range
  • Chip Complexity: 216 FETs or 54 Equivalent Gates
  • Triple Diode Protection on all Inputs
  • These devices are available in Pb-free package(s). Specifications herein apply to both standard and Pb-free devices. Please see our website at www.onsemi.com for specific Pb-free orderable part numbers, or contact your local ON Semiconductor sales office or representative.

电路图、引脚图和封装图

在线购买

型号制造商描述购买
NLV14511BDWR2GON 立即购买
MC14511BDR2GONIC DECODER/DVR LATCH 7SEG 16SOIC 立即购买
MC14511BDWR2GONIC LATCH/DECDR/DRVR 7SEG 16-SOIC 立即购买
MC14511BDGONIC LATCH/DECODER/DRIVER 16SOIC 立即购买

技术资料

标题类型大小(KB)下载
BCD-to-Seven Segment Latch/Decoder/DriverPDF131 点击下载
IBIS Model for MC14511BDUNKNOW10 点击下载
SOIC 16 LEADPDF37 点击下载
SO-16 WBPDF55 点击下载
MC14511B_PKG.GIFUNKNOW16 点击下载

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