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CD4502B

CD4502B Series

6-ch, 3-V to 18-V inverters

Manufacturer: Texas Instruments

Catalog

6-ch, 3-V to 18-V inverters

Key Features

2 TTL-load output drive capability3-state outputsCommon output-disable controlInhibit control100% tested for quiescent current at 20 V5-V, 10-V, and 15-V parametric ratingsMaximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°CMeets 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 V2 V at VDD= 10 V2.5 V at VDD= 15 VApplications:3-state hex inverter for interfacing IC's with data busesCOS/MOS to TTL hex buffer2 TTL-load output drive capability3-state outputsCommon output-disable controlInhibit control100% tested for quiescent current at 20 V5-V, 10-V, and 15-V parametric ratingsMaximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°CMeets 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 V2 V at VDD= 10 V2.5 V at VDD= 15 VApplications:3-state hex inverter for interfacing IC's with data busesCOS/MOS to TTL hex buffer

Description

AI
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 IOLstandard. 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). 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 IOLstandard. 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).