74GTL2005 [SGMICRO]

Quad GTL/GTL+ to LVTTL/TTL Bidirectional Non-Latched Translator;


型号：	74GTL2005
厂家：	Shengbang Microelectronics Co, Ltd
描述：	Quad GTL/GTL+ to LVTTL/TTL Bidirectional Non-Latched Translator
文件：	总6页 (文件大小：453K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

74GTL2005

Quad GTL/GTL+ to LVTTL/TTL

Bidirectional Non-Latched Translator

GENERAL DESCRIPTION

FEATURES

The 74GTL2005 is a quad GTL/GTL+ to LVTTL/TTL

bidirectional translating transceiver, which is used in

3.3V system interface environment. The 74GTL2005

LVTTL interface can accept voltage up to 5.5V and

access directly to TTL or 5V CMOS outputs.

● Wide Operating Voltage Range: 3.0V to 3.6V

● LVTTL Input and Output Interface Capability to

5V System Environment

● Operate as a Quad GTL/GTL+ Sampling Receiver

or as an LVTTL/TTL to GTL/GTL+ Driver

● Support Live Insertion or Extraction

● Quad Bidirectional Bus Interface

For 74GTL2005, the linearity reference voltage drops

below 0.8V. The direction control input (DIR) makes the

device operate as a GTL-to-TTL sampling receiver or

as a TTL-to-GTL interface.

● Latch-up Performance (>500mA) per JESD78

● -40℃ to +125℃ Operating Temperature Range

● Available in a Green TSSOP-14 Package

The 74GTL2005 is available in a Green TSSOP-14

package. It is specified over the -40℃ to +125℃

operating temperature range.

LOGIC DIAGRAM

FUNCTION TABLE

CONTROL INPUT

INPUT/OUTPUT

DIR

B (TTL)

A (GTL)

Bn = An

Inputs

An = Bn

H = High Voltage Level

L = Low Voltage Level

74GTL2005

V_REF

DIR

SG Micro Corp

DECEMBER 2021 – REV. A

www.sg-micro.com

Quad GTL/GTL+ to LVTTL/TTL

74GTL2005

Bi-Directional Non-Latched Translator

PACKAGE/ORDERING INFORMATION

SPECIFIED

TEMPERATURE

RANGE

PACKAGE

DESCRIPTION

ORDERING

NUMBER

PACKAGE

MARKING

PACKING

OPTION

MODEL

SMM

XTS14

XXXXX

74GTL2005

TSSOP-14

74GTL2005XTS14G/TR

Tape and Reel, 4000

-40℃ to +125℃

MARKING INFORMATION

NOTE: XXXXX = Date Code, Trace Code and Vendor Code.

X X X X X

Vendor Code

Trace Code

Date Code - Year

Green (RoHS & HSF): SG Micro Corp defines "Green" to mean Pb-Free (RoHS compatible) and free of halogen substances. If

you have additional comments or questions, please contact your SGMICRO representative directly.

ABSOLUTE MAXIMUM RATINGS ⁽¹⁾

OVERSTRESS CAUTION

1. Stresses beyond those listed in Absolute Maximum Ratings

may cause permanent damage to the device. Exposure to

absolute maximum rating conditions for extended periods

may affect reliability. Functional operation of the device at any

conditions beyond those indicated in the Recommended

Operating Conditions section is not implied.

DC Supply Voltage, V_CC.................................... -0.5V to 4.6V

(2)

DC Input Voltage, V_I

A Ports............................................................ -0.5V to 4.6V

B Ports............................................................... -0.5V to 6V

(2)

DC Output Voltage, V_O

Off-State or High-State

2. The input and output negative voltage ratings may be

exceeded if the input and output clamp current ratings are

observed.

A Ports............................................................ -0.5V to 4.6V

B Ports............................................................... -0.5V to 6V

Low-Level Output Current, I_OL

A Ports........................................................................40mA

B Ports........................................................................80mA

High-Level Output Current, I_OH....................................-40mA

Junction Temperature.................................................+150℃

Storage Temperature Range ⁽³⁾...................-65℃ to +150℃

Lead Temperature (Soldering, 10s)............................+260℃

ESD Susceptibility

3. The performance capability of a high-performance integrated

circuit in conjunction with its thermal environment can create

junction temperatures which are detrimental to reliability.

4. Unused inputs must be held High or Low to prevent them

from floating.

5. V_REFis normally 2/3 V_TT, which can be set to any value

within this range depending on the application and noise

margin requirements and does not need to follow

GTL-/GTL/GTL+ specification.

HBM.............................................................................7000V

CDM ............................................................................1000V

RECOMMENDED OPERATING CONDITIONS ⁽⁴⁾

Operating Temperature Range ....................-40℃ to +125℃

Supply Voltage, V_CC........................... 3V to 3.6V, 3.3V (TYP)

Termination Voltage, V_TT

ESD SENSITIVITY CAUTION

This integrated circuit can be damaged if ESD protections are

not considered carefully. SGMICRO recommends that all

integrated circuits be handled with appropriate precautions.

Failureto observe proper handlingand installation procedures

can cause damage. ESD damage can range from subtle

performance degradation tocomplete device failure. Precision

integrated circuits may be more susceptible to damage

because even small parametric changes could cause the

device not to meet the published specifications.

GTL-..........................................0.85V to 0.95V, 0.9V (TYP)

GTL...........................................1.14V to 1.26V, 1.2V (TYP)

GTL+.........................................1.35V to 1.65V, 1.5V (TYP)

Reference Voltage, V_REF

Overall ⁽⁵⁾................................... 0.5V to 1.8V, 2/3 V_TT(TYP)

GTL-............................................0.5V to 0.63V, 0.6V (TYP)

GTL...........................................0.76V to 0.84V, 0.8V (TYP)

GTL+..............................................0.87V to 1.1V, 1V (TYP)

Input Voltage, V_I

DISCLAIMER

SG Micro Corp reserves the right to make any change in

circuit design, or specifications without prior notice.

A Ports............................................... 0V to 3.6V, V_TT(TYP)

Except A Ports ................................. 0V to 5.5V, 3.3V (TYP)

SG Micro Corp

www.sg-micro.com

DECEMBER 2021

Quad GTL/GTL+ to LVTTL/TTL

74GTL2005

Bi-Directional Non-Latched Translator

PIN CONFIGURATION

(TOP VIEW)

DIR

V_CC

V_REF

GND

TSSOP-14

PIN DESCRIPTION

NAME

DIR

FUNCTION

2, 3, 5, 6

Direction Control Input.

Data Inputs/Outputs (A Side, GTL).

GTL Reference Voltage.

Ground.

A0, A1, A2, A3

V_REF

7, 8, 11

13, 12, 10, 9

GND

B0, B1, B2, B3

V_CC

Data Inputs/Outputs (B Side, TTL).

Supply Voltage.

SG Micro Corp

www.sg-micro.com

DECEMBER 2021

PACKAGE INFORMATION

PACKAGE OUTLINE DIMENSIONS

TSSOP-14

5.94

1.78

0.42

0.65

RECOMMENDED LAND PATTERN (Unit: mm)

ccc C

SEATING PLANE

Dimensions In Millimeters

Symbol

MIN

MOD

MAX

1.200

0.150

1.050

0.300

0.200

5.100

4.500

6.600

0.050

0.800

0.190

0.090

4.860

4.300

6.200

0.650 BSC

0.450

0°

0.250 TYP

0.750

8°

ccc

0.100

NOTES:

1. This drawing is subject to change without notice.

2. The dimensions do not include mold flashes, protrusions or gate burrs.

3. Reference JEDEC MO-153.

SG Micro Corp

TX00019.002

www.sg-micro.com

PACKAGE INFORMATION

TAPE AND REEL INFORMATION

REEL DIMENSIONS

TAPE DIMENSIONS

Reel Diameter

Reel Width (W1)

DIRECTION OF FEED

NOTE: The picture is only for reference. Please make the object as the standard.

KEY PARAMETER LIST OF TAPE AND REEL

Reel Width

Reel

Diameter

Pin1

Package Type

(mm)

(mm) (mm) (mm) (mm) (mm) (mm) (mm) Quadrant

TSSOP-14

13″

12.4

6.95

5.60

1.50

4.0

8.0

2.0

12.0

SG Micro Corp

TX10000.000

www.sg-micro.com

PACKAGE INFORMATION

CARTON BOX DIMENSIONS

NOTE: The picture is only for reference. Please make the object as the standard.

KEY PARAMETER LIST OF CARTON BOX

Length

(mm)

Width

(mm)

Height

(mm)

Reel Type

Pizza/Carton

13″

386

280

370

SG Micro Corp

www.sg-micro.com

TX20000.000

74GTL2005 [SGMICRO]

相关型号：

74GTLP1395DGVRE4

74GTLP1395DGVRG4

74GTLP2033DGGRE4

74GTLP2033DGGRG4

74GTLP2033DGVRE4

74GTLP2033DGVRG4

74GTLP2034DGGRE4

74GTLP2034DGVRE4

74GTLP22033DGGRE4

74GTLP22033DGGRG4

74GTLP22033DGVRG4

74GTLP22034DGGRE4