CD4520 16DIP

شناسه محصول: CD4520-16DIP دسته: برچسب: , , , , ,

توضیحات محصول

CD4518 Dual BCD Up-Counter and CD4520 Dual Binary Up-Counter each consist of two identical, internally synchronous 4-stage counters. The counter stages are D-type flip-flops having interchangeable CLOCK and ENABLE lines for incrementing on either the positive-going or negative-going transition. For single-unit operation the ENABLE input is maintained high and the counter advances on each positive-going transition of the CLOCK. The counters are cleared by high levels on their RESET lines.

The counter can be cascaded in the ripple mode by connecting Q4 to the enable input of the subsequent counter while the CLOCK input of the latter is held low.

The CD4518B and CD4520B 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 (M, M96, and NSR suffixes), and 16-lead thin shrink small-outline packages (PW and PWR suffixes).

Technology Family: CD4000

VCC (Min) (V): 3

VCC (Max) (V): 18

Bits (#): 4

Voltage (Nom) (V): 5, 10, 15

F @ nom voltage (Max) (MHz): 8

ICC @ nom voltage (Max) (mA): 0.03

tpd @ nom Voltage (Max) (ns): 230

IOL (Max) (mA): 1.5

IOH (Max) (mA): -1.5

Function: Counter

Type: Binary

Rating: Catalog

Operating temperature range (C): -55 to 125

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