MC100E431 [ONSEMI]

3-BIT DIFFERENTIAL FLIP-FLOP; 3位差分触发器


型号：	MC100E431
厂家：	ONSEMI
描述：	3-BIT DIFFERENTIAL FLIP-FLOP 3位差分触发器触发器
文件：	总4页 (文件大小：113K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SEMICONDUCTOR TECHNICAL DATA

The MC10E/100E431 is a 3-bit flip-flop with differential clock, data

input and data output.

The asynchronous Set and Reset controls are edge-triggered rather

than level controlled. This allows the user to rapidly set or reset the

flip-flop and then continue clocking at the next clock edge, without the

necessity of de-asserting the set/reset signal (as would be the case with a

level controlled set/reset).

3-BIT DIFFERENTIAL

FLIP-FLOP

The E431 is also designed with larger internal swings, an approach

intended to minimize the time spent crossing the threshold region and

thus reduce the metastability susceptibility window.

The differential input structures are clamped so that the inputs of

unused registers can be left open without upsetting the bias network of

the device. The clamping action will assert the D and the CLK sides of the

inputs. Because of the edge triggered flip-flop nature of the device

simultaneously opening both the clock and data inputs will result in an

output which reaches an unidentified but valid state. Note that the input

clamps only operate when both inputs fall to 2.5V below V

• Edge-Triggered Asynchronous Set and Reset

FN SUFFIX

PLASTIC PACKAGE

CASE 776-02

• Differential D, CLK and Q; V

Reference Available

• 1100MHz Min. Toggle Frequency

• Extended 100E V Range of – 4.2V to – 5.46V

Pinout: 28-Lead PLCC (Top View)

CLK2 CLK2

LOGIC DIAGRAM

24 23

CLK1

CLK0

CLK1

CLK0 CLK0

CCO

* All V

and V

CCO

pins are tied together on the die.

PIN NAMES

Function

CLK2

D[0:2], D[0:2]

CLK[0:2], CLK[0:2]

S[0:2]

Differential Data Inputs

Differential Clock

Edge Triggered Set Inputs

Edge Triggered Reset Input

R[0:2]

Reference Output

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

Differential Data Outputs

5/95

Motorola, Inc. 1996

REV 3

2–1

MC10E431 MC100E431

FUNCTION TABLE

CLKn

Z = Low to high transition

X = Don’t Care

DC CHARACTERISTICS (V

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

EE EE

= V

= GND)

CCO

–40°C

0°C

25°C

85°C

Symbol

Characteristic

Min

Typ

Max

Min

Typ

Max

Min

Typ

Max

Min

Typ

Max

Unit Cond

Output Reference

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

132

110

132

110

132

110

127

132

152

CMR

Common Mode

Range

–1.5

1. V

is referenced to the most positive side of the differential input signal. Normal specified operation is obtained when the input signals are

range and the input swing is greater than V

CMR

within the V

CMR

AC CHARACTERISTICS (V

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

EE EE

= V = GND)

CCO

–40°C

Typ

0°C to 85°C

Typ

Symbol

Characteristic

Maximum Toggle Frequency

Propagation Delay to Output

Min

Max

Min

Max

Unit

MHz

Condition

1000

1400

1100

1400

MAX

CLK (Diff)

CLK (SE)

410

460

500

600

725

790

840

975

450

400

550

600

725

750

800

925

PLH

PHL

Setup Time

250

1100

700

200

1000

700

Hold Time

250

400

200

400

Minimum Pulse Width

Within-Device Skew

Minimum Input Swing

Rise/Fall Times

CLK

skew

150

250

150

275

t /t

450

700

450

650

20–80%

r f

1. These setup times define the minimum time the CLK or SET/RESET input must wait after the assertion of the RESET/SET input to assure the

proper operation of the flip-flop.

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

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

MOTOROLA

2–2

ECLinPS and ECLinPS Lite

DL140 — Rev 4

MC10E431 MC100E431

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

—

ECLinPS and ECLinPS Lite

DL140 — Rev 4

2–3

MOTOROLA

MC10E431 MC100E431

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

MC10E431/D

ECLinPS and ECLinPS Lite

DL140 — Rev 4

◊

MOTOROLA

2–4

MC100E431 [ONSEMI]

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