MC100EL39 datasheet(2/7 Pages) ONSEMI

部件名	MC100EL39

功能描述	5V ECL 첨2/4, 첨4/6 Clock Generation Chip

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制造商	ONSEMI [ON Semiconductor]

网页	http://www.onsemi.com

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MC100EL39

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2

CLK

Figure 1. Pinout: SOIC−20 (Top View)

CLK

MR VCC

17

18

16

15

14

13

12

4

3

5678

9

Q0

11

10

Q1

Q2

Q3

VEE

EN

19

20

2

1

VCC Q0

VBB

VCC

NC

NOTE: All VCC pins are tied together on the die.

Warning: All VCC and VEE pins must be externally connected to

Power Supply to guarantee proper operation.

CLK

EN

MR

DIVSELb

P2/4

Q0

Q1

P4/6

Q2

Q3

Figure 2. Logic Diagram

R

DIVSELa

Table 1. PIN DESCRIPTION

Function

CLK, CLK

EN

MR

Q0, Q0; Q1, Q1

Q2, Q2; Q3, Q3

DIVSELa,

DIVSELb

VBB

VCC

VEE

NC

ECL Diff Clock Inputs

ECL Sync Enable

ECL Master Reset

ECL Diff ÷2/4 Outputs

ECL Diff ÷4/6 Outputs

ECL Frequency Select Input

Reference Voltage Output

Positive Supply

Negative Supply

No Connect

Table 2. FUNCTION TABLE

Function

CLK*

EN*

MR*

Divide

Hold Q0−3

Reset Q0−3

Z

ZZ

X

L

H

X

L

H

Z = Low-to-High Transition

ZZ = High-to-Low Transition

*Pin will default low when left open.

DIVSELa**

Q0, Q1 Outputs

0

1

Divide by 2

Divide by 4

DIVSELb**

Q2, Q3 Outputs

0

1

Divide by 4

Divide by 6

**Pin will default low when left open.

类似零件编号 - MC100EL39

制造商	部件名	数据表	功能描述
Motorola, Inc	MC100EL39	127Kb / 4P	첨2/4,첨4/6 Clock Generation Chip
Motorola, Inc	MC100EL39DW	127Kb / 4P	첨2/4,첨4/6 Clock Generation Chip
ON Semiconductor	MC100EL39DWR2G	159Kb / 7P	5 V ECL Clock Generation Chip July, 2016 ??Rev. 8
ON Semiconductor	MC100EL39	159Kb / 7P	5 V ECL Clock Generation Chip July, 2016 ??Rev. 8

More results

类似说明 - MC100EL39

制造商	部件名	数据表	功能描述
ON Semiconductor	MC100EL38	122Kb / 7P	5V ECL 첨2, 첨4/6 Clock Generation Chip October, 2006 ??Rev. 7
	MC10EL34	133Kb / 8P	5V ECL 첨2, 첨4, 첨8 Clock Generation Chip November, 2006 ??Rev. 10
	MC100EL34	69Kb / 8P	5V ECL 첨2, 첨4, 첨8 Clock Generation Chip October, 2000 ??Rev. 3
	MC10EP139	192Kb / 14P	3.3V / 5V ECL 첨2/4, 첨4/5/6 Clock Generation Chip December, 2006 ??Rev. 7
	MC100LVEL38	123Kb / 7P	3.3V ECL 첨2, 첨4/6 Clock Generation Chip November, 2006 ??Rev. 8
	MC100LVEL39	120Kb / 6P	3.3V ECL 첨2/4, 첨4/6 Clock Generation Chip November, 2006 ??Rev. 9
Micrel Semiconductor	SY10EL38	73Kb / 6P	5V/3.3V 첨2, 첨4/6 CLOCK GENERATION CHIP
Motorola, Inc	MC100LVEL39	127Kb / 4P	첨2/4,첨4/6 Clock Generation Chip
Micrel Semiconductor	SY100S839V	68Kb / 5P	첨2/4, 첨4/5/6 CLOCK GENERATION CHIP
ON Semiconductor	MC100LVEL38	128Kb / 5P	첨2, 첨4/6 Clock Generation Chip 1996 REV 1