SY10H607 [MICREL]

REGISTERED HEX PECL-TO-TTL; 挂号HEX PECL - TO- TTL


型号：	SY10H607
厂家：	MICREL SEMICONDUCTOR
描述：	REGISTERED HEX PECL-TO-TTL 挂号HEX PECL - TO- TTL
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

PECL-TO-TTL

SY10H607

SY100H607

FEATURES

DESCRIPTION

■ Differential PECL data and clock inputs

■ 48mA sink, 15mA source TTL outputs

■ Single +5V power supply

The SY10/100H607 are 6-bit, registered, dual supply

PECL-to-TTL translators. The devices feature differential

PECL inputs for both data and clock. The TTL outputs

feature 48mA sink, 15mA source drive capability for

driving high fanout loads. The asynchronous master reset

control is a PECL level input.

■ Multiple power and ground pins to minimize noise

■ Specified within-device skew

With its differential PECL inputs and TTL outputs, the

H607 device is ideally suited for the receive 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.

■ VBB output for single-ended use

■ Fully compatible with Motorola MC10H/100H607

■ 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

1 OF 6 BITS

24 23 22 21 20 19

TOP VIEW

PLCC

TGND

CLK

VBB

CLK

VCCE

10 11

CLK

PIN NAMES

D0 – D5

CLK, CLK

Function

VBB

True PECL Data Inputs

Inverted PECL Data Inputs

Differential PECL Clock Input

PECL Master Reset Input

TTL Outputs

Q0 – Q5

VCCE

PECL VCC (5.0V)

VCCT

TTL VCC (5.0V)

TGND

EGND

VBB

TTL Ground

PECL Ground

VBB Reference Output (PECL)

Rev.: F

Amendment:/1

Issue Date: February, 1998

SY10H607

Micrel

SY100H607

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

Parameter

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

Condition

IEE

PECL Power Supply Current

10H

100H

—

ICCL

ICCH

IOS

TTL Supply Current

—

100

—

120

—

100

—

120

—

100

—

120

Output Short Circuit Current –100

–225 –100

–225 mA

(1)

10H PECL DC ELECTRICAL CHARACTERISTICS

VCCT = VCCE = 5.0V ±5%

TA= 0°C

TA= +25°C

Min. Max.

145

TA= + 85°C

Symbol

IIH

Parameter

Input HIGH Current

Input LOW Current

Input HIGH Voltage

Input LOW Voltage

Output Bias Voltage

Min.

—

Max.

225

Min.

Max.

145

Unit

µA

Condition

—

IIL

0.5

—

0.5

—

0.5

—

µA

VIH

3830

3050

3620

4160

3520

3730

3870

3050

3650

4190

3520

3750

3930

3050

3690

4280

3555

3810

VCCT = 5.0V

VIL

VBB

NOTE:

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

(1)

100H PECL DC ELECTRICAL CHARACTERISTICS

VCCT = VCCE = 5.0V ±5%

TA= 0°C

TA= +25°C

Min. Max.

145

TA= + 85°C

Symbol

IIH

Parameter

Input HIGH Current

Input LOW Current

Input HIGH Voltage

Input LOW Voltage

Output Bias Voltage

Min.

Max.

225

Min.

Max.

145

Unit

µA

Condition

—

IIL

0.5

—

0.5

—

0.5

—

µA

VIH

3835

3190

3620

4120

3525

3740

3835

3190

3620

4120

3525

3740

3835

3190

3620

4120

3525

3740

VCCT = 5.0V

VIL

VBB

NOTE:

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

SY10H607

Micrel

SY100H607

(1)

10H/100H TTL DC ELECTRICAL CHARACTERISTICS

VCCT = VCCE = 5.0V ±5%

TA= 0°C

TA= +25°C

TA= + 85°C

Symbol

Parameter

Min.

Max.

Min.

Max.

Min.

Max.

Unit

Condition

VOH

Output HIGH Voltage

2.5

2.0

—

2.5

—

2.5

2.0

—

IOH = –15mA

IOH = –24mA

2.0

—

VOL

Output LOW Voltage

—

0.55

—

0.55

IOL = 48mA

NOTE:

1. DC levels such as VOH, VOL, etc., are standard for PECL and FAST devices, with the exceptions of: IOL =48mA at 0.5 VOL; and IOH = 24mA at 2.0 VOH.

(1)

AC ELECTRICAL CHARACTERISTICS

VCCT = VCCE = 5.0V ±5%

TA= 0°C

TA= +25°C

TA= + 85°C

Symbol

Parameter

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

Condition

tPLH

tPHL

Propagation Delay

CL = 50 pF

to Output

CLK to Q

MR to Q

—

6.0

—

6.0

—

6.0

tskpp

tskew++

tskew– –

Part-to-Part Skew^(1,4)

Within-Device Skew^(2,4)

Within-Device Skew^(3,4)

Set-up Time

—

0.5

0.3

—

0.5

0.3

—

0.5

0.3

—

CL = 50pF

—

0.200

0.500

0.200

0.500

0.200

0.500

Hold Time

—

tPW

Minimum Pulse Width

CLK, MR

1.0

200

—

150

—

1.0

200

—

150

—

1.0

200

—

150

—

VPP

Minimum Input Swing

Rise/Fall Time

1.0V to 2.0V

1.5

CL = 50pF

fMAX

Max. Input Frequency^(5,6)

160

—

160

—

160

—

MHz

NOTES:

1. Device-to-Device Skew considering HIGH-to-HIGH transitions at common VCC level.

2. Within-Device Skew considering HIGH-to-HIGH transitions at common VCC level.

3. Within-Device Skew considering LOW-to-LOW transitions at common VCC level.

4. All skew parameters are guaranteed but not tested.

5. Frequency at which output levels will meet a 0.8V to 2.0V minimum swing.

6. The fMAX value is specified as the minimum guaranteed maximum frequency. Actual operational maximum frequency may be greater.

PRODUCT ORDERING CODE

Ordering

Code

Package

Type

Operating

Range

SY10H607JC

J28-1

Commercial

SY10H607JCTR

SY100H607JC

SY100H607JCTR

SY10H607

Micrel

SY100H607

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.

SY10H607 [MICREL]

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