SY10H606JCTR [MICREL]

REGISTERED HEX TTL-TO-PECL; 户籍HEX TTL - TO- PECL


型号：	SY10H606JCTR
厂家：	MICREL SEMICONDUCTOR
描述：	REGISTERED HEX TTL-TO-PECL 户籍HEX TTL - TO- PECL 转换器电平转换器驱动程序和接口锁存器接口集成电路
文件：	总4页 (文件大小：77K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

REGISTERED HEX

TTL-TO-PECL

SY10H606

SY100H606

FEATURES

DESCRIPTION

■ Differential 50Ω ECL outputs

The SY10/100H606 are 6-bit, registered, single supply

TTL-to-PECL translators. The devices feature differential

PECL outputs as well as a choice between either a

differential PECL clock input or a TTL clock input. The

asynchronous master reset control is a PECL level input.

With its differential ECL outputs and TTL inputs, the

H606 device is ideally suited for the transmit function of

a HPPI bus-type board-to-board interface application. The

on-chip registers simplify the task of synchronizing the

data between the two boards.

■ Choice between differential PECL or TTL clock input

■ Single +5V power supply

■ VBB output for single-ended use

■ Multiple power and ground pins to minimize noise

■ Specified within-device skew

■ Fully compatible with Motorola MC10H/100H606

■ Available in 28-pin PLCC package

The device is available in either ECL standard: the

10H device is compatible with 10K logic levels, while the

100H device is compatible with 100K logic levels.

BLOCK DIAGRAM

PIN CONFIGURATION

24 23 22 21 20 19

1 OF 6 BITS

TCLK

TOP VIEW

PLCC

CLK

VCCE

CLK

CCE

10 11

CLK

TCLK

PIN NAMES

D0 – D5

CLK, CLK

TCLK

Function

TTL Data Inputs

VBB

Differential PECL Clock Inputs

TTL Clock Input

PECL Master Reset Input

True PECL Outputs

Q0 – Q5

VCCE

Inverted PECL Outputs

PECL VCC (5.0V)

VCCT

TTL VCC (5.0V)

GND

TTL/PECL Ground

VBB

VBB Reference Output (PECL)

Rev.: D

Amendment:/0

Issue Date: March, 1998

SY10H606

Micrel

SY100H606

TRUTH TABLE

TCLK/CLK

Qn + 1

Z = Low to High Transition.

DC ELECTRICAL CHARACTERISTICS

VCCT = VCCE = 5.0V ±5%

TA= 0°C

TA= +25°C

TA= + 85°C

Symbol

ICCTL

Parameter

Supply Current

Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit

Condition

Outputs LOW

Outputs HIGH

—

ICCTH

IGND

Supply Current

TTL DC ELECTRICAL CHARACTERISTICS

VCCT = VCCE = 5.0V ±5%

TA= 0°C

TA= +25°C

TA= + 85°C

Symbol

VIH

Parameter

Input HIGH Voltage

Input LOW Voltage

Input Clamp Voltage

Input HIGH Current

Min.

2.0

—

Max.

—

Min.

2.0

Max.

Min.

2.0

—

Max.

—

Unit

Condition

—

VIL

0.8

—

0.8

VIK

—

–1.2

—

–1.2

IIN = –18mA

IIH

—

100

—

100

—

100

µA

VIN = 2.7V

VIN = 7.0V

IIL

Input LOW Current

—

–0.6

—

–0.6

—

–0.6

VIN = 0.5V

(1)

10H PECL DC ELECTRICAL CHARACTERISTICS

VCCT = VCCE = 5.0V ±5%

TA= 0°C

TA= +25°C

TA= + 85°C

Symbol

IIH

Parameter

Input HIGH Current

Input LOW Current

Input HIGH Voltage

Input LOW Voltage

Output HIGH Voltage

Output LOW Voltage

Output Bias Voltage

Min.

—

Max.

225

Min.

—

Max.

145

Min.

—

Max.

145

—

Unit

µA

Condition

IIL

0.5

—

0.5

—

0.5

µA

VIH

3830

3050

3980

3050

3620

4160

3520

4160

3370

3730

3870

3050

4020

3050

3650

4190

3520

4190

3370

3750

3930 4280

3050 3555

4080 4270

3050 3400

3690 3810

VCCT = 5.0V

VIL

VOH

VOL

VBB

NOTE:

1. PECL VIL, VIH, VOL, VOH, VBB are given for VCCT = VCCE = 5.0V and will vary 1:1 with power supply.

SY10H606

Micrel

SY100H606

(1)

100H PECL DC ELECTRICAL CHARACTERISTICS

VCCT = VEEC = 5.0V ±5%

TA= 0°C

TA= +25°C

TA= + 85°C

Symbol

IIH

Parameter

Min.

Max.

225

Min.

Max.

145

Min.

—

Max.

145

—

Unit

µA

Condition

Input HIGH Current

Input LOW Current

Input HIGH Voltage

Input LOW Voltage

Output HIGH Voltage

Output LOW Voltage

Output Bias Voltage

—

IIL

0.5

—

0.5

—

0.5

µA

VIH

3835

3190

3975

3190

3620

4120

3525

4120

3380

3740

3835

3190

3975

3190

3620

4120

3525

4120

3380

3740

3835 4120

3190 3525

3975 4120

3190 3380

3620 3740

VCCT = 5.0V

VIL

VOH

VOL

VBB

NOTE:

1. PECL VIL, VIH, VOL, VOH, VBB are given for VCCT = VCCE = 5.0V and will vary 1:1 with power supply.

AC ELECTRICAL CHARACTERISTICS

VCCT = VCCE = 5.0V ±5%

TA= 0°C

TA= +25°C

TA= + 85°C

Min. Typ. Max. Unit

Symbol

Parameter

Min. Typ. Max. Min. Typ. Max.

Condition

tPD

Propagation Delay

TCLK+ +

0.800

—

2.800 0.800

—

2.800 0.800

—

2.800

tPD

Propagation Delay

TCLK+ –

Propagation Delay

CLK+ +

Propagation Delay

CLK+ –

Propagation Delay

MR+ –

Set-up Time

1.5

0.5

1.5

0.5

—

1.5

—

1.5

0.5

1.5

0.5

—

1.5

—

1.5

0.5

1.5

0.5

—

Hold Time1.5

tPW

Minimum Pulse Width

CLK

—

1.0

—

tPW

Minimum Pulse Width

1.5

—

2.0

—

1.5

—

2.0

—

1.5

—

2.0

—

Rise/Fall Time

1.0

2.0

tRES/REC

Reset/Recovery Time

2.5

2.0

2.5

2.0

PRODUCT ORDERING CODE

Ordering

Code

Package

Type

Operating

Range

SY10H606JC

J28-1

Commercial

SY10H606JCTR

SY100H606JC

SY100H606JCTR

SY10H606

Micrel

SY100H606

28 LEAD PLCC (J28-1)

Rev. 03

MICREL-SYNERGY 3250 SCOTT BOULEVARD SANTA CLARA CA 95054 USA

TEL + 1 (408) 980-9191 FAX + 1 (408) 914-7878 WEB http://www.micrel.com

This information is believed to be accurate and reliable, however no responsibility is assumed by Micrel for its use nor for any infringement of patents or

other rights of third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent right of Micrel Inc.

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