MC100EP016 View Datasheet(PDF) - ON Semiconductor

Part Name

Description

Manufacturer

MC100EP016

3.3V / 5V ECL 8-Bit Synchronous Binary Up Counter

ON Semiconductor 

MC10EP016, MC100EP016

Table 2. FUNCTION TABLES

CE PE TCLD MR CLK FUNCTION

X L X L Z Load Parallel (Pn to Qn)

LH

L

L Z Continuous Count

L H H L Z Count; Load Parallel on TC = LOW

H H X L Z Hold

X X X L ZZ Masters Respond, Slaves Hold

X X X H X Reset (Qn : = LOW, TC : = HIGH)

ZZ = Clock Pulse (High-to-Low)

Z = Clock Pulse (Low-to-High)

Table 3. FUNCTION TABLE

Function

Load Count

Load Hold

Load on

Terminal

Count

Reset

PE CE MR TCLD CLK P7-P4 P3 P2 P1 P0 Q7-Q4 Q3 Q2 Q1 Q0 TC COUT COUT

LXL

X

Z

H

HHL L

H

HH L LH

H

L

HLL

L

Z

X

XXXX

H

HH LHH H

L

HLL

L

Z

X

XXXX

H

HHHLH H

L

HLL

L

Z

X

XXXX

H

HHHH L

L

H

HLL

L

Z

X

XXXX

L

LL LLH H

L

LXL

X

Z

H

HHL L

H

HH L LH

H

L

HH L

X

Z

X

XXXX

H

HH L LH H

L

HH L

X

Z

X

XXXX

H

HH L LH H

L

HLL

H

Z

H

LHH L

H

HH LHH

H

L

HLL

H

Z

H

LHH L

H

HHH L H

H

L

HLL

H

Z

H

LHH L

H

HHHH L

L

H

HLL

H

Z

H

LHH L

H

LHHLH H

L

HLL

H

Z

H

LHH L

H

LHHHH H

L

HLL

H

Z

H

LHH L

H

HL LLH

H

L

XXH

X

X

X

XXXX

L

LL LLH H

L

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