MC100E211 Ver la hoja de datos (PDF) - ON Semiconductor

Número de pieza

componentes Descripción

Lista de partido

MC100E211

5V ECL 1:6 Differential Clock Distribution Chip

ON Semiconductor 

MC10E211, MC100E211

EN4 EN5 VCC0 Q5 Q5 Q4 Q4

25 24 23 22 21 20 19

EN3 26

18 Q3

SEL 27

17 Q3

SCLK 28

VEE 1

16 VCC

15 Q2

CLK 2

14 Q2

CLK 3

13 Q1

VBB 4

56

12 Q1

7 8 9 10 11

CEN EN2 EN1 EN0 VCC0 Q0 Q0

*All VCC and VCCO pins are tied together on the die.

Warning: All VCC, VCCO, and VEE pins must be externally

connected to Power Supply to guarantee proper operation.

Figure 1. Pinout: PLCC−28 (Top View)

Table 1. PIN DESCRIPTION

PIN

FUNCTION

EN0−EN5

SEL

SCLK

CLK, CLK

CEN

Q0−Q5, Q0−Q5

VBB

VCC, VCCO

VEE

NC

ECL Enable

ECL Select (Clock)

ECL Single Clock

ECL Differential Clock

ECL Common Enable

ECL Differential Outputs

Reference Voltage Output

Positive Supply

Negative Supply

No Connect

EN0

CLK

0

CLK

SCLK

1

SEL

EN1−4

CEN

EN5

DQ

BITS 1−4

DQ

DQ

Q0

Q0

Q1−4

Q1−4

Table 2. FUNCTION TABLE

CLK

SCLK

SEL

ENx

H/L

X

L

L

X

H/L

H

L

Z*

Z*

X

H

*Z = Negative transition of CLK or SCLK

Q

CLK

SCLK

L

Q5

Q5

VBB

Figure 2. Logic Diagram

http://onsemi.com

2

Share Link: