74HC4515 datasheet(8/8 Pages) PHILIPS

Part #	74HC4515

Description	4-to-16 line decoder/demultiplexer with input latches; inverting

PDF	8 Pages

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Manufacturer	PHILIPS [NXP Semiconductors]

Direct Link	http://www.nxp.com

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8 / 8 page

September 1993

Philips Semiconductors

Product speciﬁcation

4-to-16 line decoder/demultiplexer with

input latches; inverting

74HC/HCT4515

AC WAVEFORMS

PACKAGE OUTLINES

See

“74HC/HCT/HCU/HCMOS Logic Package Outlines”.

Fig.6

Waveforms showing the input (An, LE, E) to output (Qn) propagation delays and the output transition times.

(1)

HC : VM = 50%; VI = GND to VCC.

HCT: VM = 1.3 V; VI = GND to 3 V.

Fig.7

Waveforms showing the minimum pulse width of the latch enable input (LE) and the set-up and hold times

for LE to An. Set-up and hold times are shown as positive values but may be specified as negative values.

The shaded areas indicate when the input is

permitted to change for predictable output

performance.

(1)

HC : VM = 50%; VI = GND to VCC.

HCT: VM = 1.3 V; VI = GND to 3 V.

74HC4515 Datasheet(PDF) 8 Page - NXP Semiconductors