CD4502B CMOS Strobed Hex Inverter/Buffer with 3-State Outputs | TI.com

CD4502B
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CMOS Strobed Hex Inverter/Buffer with 3-State Outputs

CMOS Strobed Hex Inverter/Buffer with 3-State Outputs - CD4502B
Datasheet
 

Description

CD4502B consists of six inverter/buffers with 3-state outputs. A logic "1" on the OUTPUT DISABLE input produces a high-impedance state in all six outputs. This feature permits common busing of the outputs, thus simplifying system design. A Logic "1" on the INHIBIT input switches all six outputs to logic "0" if the OUTPUT DISABLE input is a logic "0". This device is capable of driving two standard TTL loads, which is equivalent to six times the JEDEC "B"-series IOL standard.

The CD4502B types are supplied in 16-lead hermetic dual-in-line ceramic packages (F3A suffix), 16-lead dual-in-line plastic packages (E suffix), 16-lead small-outline packages (NSR suffix), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).

Features

  • 2 TTL-load output drive capability
  • 3-state outputs
  • Common output-disable control
  • Inhibit control
  • 100% tested for quiescent current at 20 V
  • 5-V, 10-V, and 15-V parametric ratings
  • Maximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C
  • Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices"
  • Noise Margin (full package-temperature range) =
       1 V at VDD = 5 V
       2 V at VDD = 10 V
       2.5 V at VDD = 15 V
  • Applications:
    • 3-state hex inverter for interfacing IC's with data buses
    • COS/MOS to TTL hex buffer

Parametrics

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Part number Order Technology Family VCC (Min) (V) VCC (Max) (V) Channels (#) IOL (Max) (mA) IOH (Max) (mA) ICC (uA) Input type Output type Features Data rate (Mbps) Rating Package Group
CD4502B Order now CD4000     3     18     6     14.4     -2.4     120     Standard CMOS     Push-Pull     Standard speed (tpd > 50ns)
Input clamp diode    
24     Catalog     PDIP | 16
SOIC | 16
SO | 16
TSSOP | 16