MC14511BD View Datasheet(PDF) - Motorola => Freescale

Part Name

Description

View to exact match

MC14511BD

BCD−To−Seven Segment Latch/Decoder/Driver

Motorola => Freescale 

MC14511B

364

Input LE low, and Inputs D, BI and LT high.

f in respect to a system clock.

All outputs connected to respective CL loads.

20 ns

A, B, AND C

ANY OUTPUT

20 ns

90%

VDD

50%

1

10%

2f

VSS

50% DUTY CYCLE

VOH

50%

VOL

Figure 1. Dynamic Power Dissipation Signal Waveforms

20 ns

INPUT C

tPLH

OUTPUT g

90%

50%

10%

tPHL

90%

50%

10%

20 ns

VDD

VSS

VOH

VOL

tTLH

tTHL

(a) Inputs D and LE low, and Inputs A, B, BI and LT high.

20 ns

90%

VDD

LE

50%

10%

th

VSS

tsu

VDD

INPUT C

50%

VSS

VOH

OUTPUT g

VOL

(b) Input D low, Inputs A, B, BI and LT high.

20 ns

90%

LE

50%

10%

tWL

20 ns

VDD

VSS

(c) Data DCBA strobed into latches.

Figure 2. Dynamic Signal Waveforms

MOTOROLA CMOS LOGIC DATA

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