MC100E457FN [MOTOROLA]

TRIPLE DIFFERENTIAL 2:1 MULTIPLEXER; 三重差分2 ： 1多路复用器


型号：	MC100E457FN
厂家：	MOTOROLA
描述：	TRIPLE DIFFERENTIAL 2:1 MULTIPLEXER 三重差分2 ： 1多路复用器解复用器逻辑集成电路
文件：	总5页 (文件大小：114K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SEMICONDUCTOR TECHNICAL DATA

The MC10E457/100E457 is a 3-bit differential 2:1 multiplexer. The fully

differential data path makes the device ideal for multiplexing low skew

clock or other skew sensitive signals. Multiple V

ease AC coupling input signals.

pins are provided to

The higher frequency outputs provide the device with a >1.0GHz

bandwidth to meet the needs of the most demanding system clock.

TRIPLE DIFFERENTIAL

2:1 MULTIPLEXER

Both, separate selects and a common select, are provided to make the

device well suited for both data path and random logic applications.

The differential inputs have internal clamp structures which will force

the Q output of a gate in an open input condition to go to a LOW state.

Thus, inputs of unused gates can be left open and will not affect the

operation of the rest of the device. Note that the input clamp will take

affect only if both inputs fall 2.5V below V

• Differential D and Q; V

available

• 700ps Max. Propagation Delay

• High Frequency Outputs

FN SUFFIX

PLASTIC PACKAGE

CASE 776-02

• Separate and Common Select

• Extended 100E V

Range of –4.2V to –5.46V

• Internal 75kΩ Input Pulldown Resistors

Pinout: 28-Lead PLCC (Top View)

SEL2 D a

D a

D b

D b COMSEL

PIN NAMES

SEL1

Function

Dn[0:2]; Dn[0:2]

SEL

COMSEL

Differential Data Inputs

Individual Select Input

Common Select Input

D a

Reference Output

Q[0:2], Q[0:2]

Differential Data Outputs

FUNCTION TABLE

SEL

D b

Data

D b

D a

D b

SEL0 D a

CCO

* All V

and V

pins are tied together on the die.

CCO

12/93

REV 2

2–1

Motorola, Inc. 1996

MC10E457 MC100E457

LOGIC DIAGRAM

D a

2:1

MUX

D b

SEL0

D a

2:1

MUX

D b

SEL1

D a

2:1

MUX

D b

SEL2

COMSEL

DC CHARACTERISTICS (V

= V (min) to V (max); V

EE EE

= V

= GND)

CCO

–40°C

0°C

25°C

85°C

Symbol

Characteristic

Output Reference

Min

Typ

Max

Min

Typ

Max

Min

Typ

Max

Min

Typ

Max

Unit Cond

Voltage

10E –1.43

–1.30 –1.38

–1.26 –1.38

–1.27 –1.35

–1.26 –1.38

–1.25 –1.31

–1.26 –1.38

–1.19

–1.26

100E –1.38

Input HIGH

Current

150

µA

Power Supply

Current

10E

100E

110

106

110

127

(DC)

Input Sensitivity

CMR

Commom Mode

Range

–1.5

1. Differential input voltage required to obtain a full ECL swing on the outputs.

2. V

is defined as the range within which the V level may vary, withthedevicestillmeetingthepropagationdelayspecification. TheV level

CMR

must be such that the peak to peak voltage is less than 1.0 V and greater than or equal to V (min).

MOTOROLA

2–2

ECLinPS and ECLinPS Lite

DL140 — Rev 4

MC10E457 MC100E457

AC CHARACTERISTICS (V

= V

(min) to V

(max); V

= V

= GND)

CCO

0°C

0°C to 85°C

Symbol

Characteristic

Min

Typ

Max

Min

Typ

Max

Unit

Condition

Propagation Delay to Output

PLH

PHL

D (Differential)

D (Single-Ended)

SEL

325

275

300

325

475

500

525

700

750

775

800

375

325

350

375

475

500

525

650

700

725

750

COMSEL

Within-Device Skew

Duty Cycle Skew

Minimum Input Swing

Rise/Fall Time

skew

– t

±10

skew

PLH PHL

(AC)

150

125

150

t /t

r f

275

500

275

450

20–80%

1. Within-device skew is defined as identical transitions on similar paths through a device.

2. Duty cycle skew is defined only for differential operation when the delays are measured from the cross point of the inputs to the cross point

of the outputs.

3. Minimum input swing for which AC parameters are guaranteed.

ECLinPS and ECLinPS Lite

DL140 — Rev 4

2–3

MOTOROLA

MC10E457 MC100E457

OUTLINE DIMENSIONS

FN SUFFIX

PLASTIC PLCC PACKAGE

CASE 776–02

ISSUE D

0.007 (0.180)

L –M

Y BRK

-N-

0.007 (0.180)

L –M

-L-

-M-

0.010 (0.250)

0.007 (0.180)

L –M

VIEW D-D

0.007 (0.180)

L –M

0.004 (0.100)

SEATING

PLANE

-T-

VIEW S

0.007 (0.180)

L –M

VIEW S

0.010 (0.250)

L –M

NOTES:

1. DATUMS -L-, -M-, AND -N- DETERMINED

WHERE TOP OF LEAD SHOULDER EXITS

PLASTIC BODY AT MOLD PARTING LINE.

2. DIM G1, TRUE POSITION TO BE MEASURED

AT DATUM -T-, SEATING PLANE.

INCHES

MAX

MILLIMETERS

3. DIM R AND U DO NOT INCLUDE MOLD FLASH.

ALLOWABLE MOLD FLASH IS 0.010 (0.250)

PER SIDE.

4. DIMENSIONING AND TOLERANCING PER ANSI

Y14.5M, 1982.

DIM

MIN

12.32

4.20

MAX

12.57

4.57

0.485

0.495

0.180

0.110

0.019

0.485

0.165

0.090

0.013

2.29

2.79

5. CONTROLLING DIMENSION: INCH.

6. THE PACKAGE TOP MAY BE SMALLER THAN

THE PACKAGE BOTTOM BY UP TO 0.012

(0.300). DIMENSIONS R AND U ARE

DETERMINED AT THE OUTERMOST

EXTREMES OF THE PLASTIC BODY

EXCLUSIVE OF MOLD FLASH, TIE BAR

BURRS, GATE BURRS AND INTERLEAD

FLASH, BUT INCLUDING ANY MISMATCH

BETWEEN THE TOP AND BOTTOM OF THE

PLASTIC BODY.

7. DIMENSION H DOES NOT INCLUDE DAMBAR

PROTRUSION OR INTRUSION. THE DAMBAR

PROTRUSION(S) SHALL NOT CAUSE THE H

DIMENSION TO BE GREATER THAN 0.037

(0.940). THE DAMBAR INTRUSION(S) SHALL

NOT CAUSE THE H DIMENSION TO BE

SMALLER THAN 0.025 (0.635).

0.33

0.48

0.050 BSC

1.27 BSC

0.026

0.032

—

0.456

0.048

0.056

0.020

0.66

0.51

0.64

11.43

1.07

—

0.81

—

11.58

1.21

1.42

0.50

0.020

0.025

0.450

0.042

—

10°

2°

10°

0.410

0.040

0.430

—

10.42

1.02

10.92

—

MOTOROLA

2–4

ECLinPS and ECLinPS Lite

DL140 — Rev 4

MC10E457 MC100E457

Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding

the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and

specificallydisclaims any and all liability, includingwithoutlimitationconsequentialorincidentaldamages. “Typical” parameters which may be provided in Motorola

datasheetsand/orspecificationscananddovaryindifferentapplicationsandactualperformancemayvaryovertime. Alloperatingparameters,including“Typicals”

must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of

others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other

applicationsintended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury

ordeathmayoccur. ShouldBuyerpurchaseoruseMotorolaproductsforanysuchunintendedorunauthorizedapplication,BuyershallindemnifyandholdMotorola

and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees

arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that

Motorola was negligent regarding the design or manufacture of the part. Motorola and

Opportunity/Affirmative Action Employer.

are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal

How to reach us:

USA/EUROPE/Locations Not Listed: Motorola Literature Distribution;

JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center,

P.O. Box 20912; Phoenix, Arizona 85036. 1–800–441–2447 or 602–303–5454

3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 03–81–3521–8315

MFAX: RMFAX0@email.sps.mot.com – TOUCHTONE 602–244–6609

INTERNET: http://Design–NET.com

ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park,

51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298

MC10E457/D

◊

ECLinPS and ECLinPS Lite

DL140 — Rev 4

2–5

MOTOROLA

MC100E457FN [MOTOROLA]

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