74HC9115D [NEXPERIA]

Nine wide Schmitt trigger buffer; open drain outputsProduction;


型号：	74HC9115D
厂家：	Nexperia
描述：	Nine wide Schmitt trigger buffer; open drain outputsProduction
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中文：	中文翻译
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74HC9115

Nine wide Schmitt trigger buffer; open drain outputs

Rev. 3 — 10 April 2018

Product data sheet

1 General description

The 74HC9115 is a 9-bit buffer with Schmitt trigger inputs and open drain outputs. Inputs

include clamp diodes. This enables the use of current limiting resistors to interface inputs

to voltages in excess of V_CC. Schmitt trigger inputs transform slowly changing input

signals into sharply defined jitter-free output signals.

2 Features and benefits

• Wide operating voltage 2.0 V to 6.0 V

• Schmitt trigger action on all data inputs

• CMOS low power dissipation

• High noise immunity

• Unlimited input rise and fall times

• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

• Complies with JEDEC standards:

– JESD8C (2.7 V to 3.6 V)

– JESD7A (2.0 V to 6.0 V)

• ESD protection:

– HBM JESD22-A114-A exceeds 2000 V

– MM JESD22-A115-A exceeds 200 V

• Specified from -40 °C to +85 °C and from -40 °C to +125 °C

3 Ordering information

Table 1.ꢀOrdering information

Type number

Package

Temperature range

-40 °C to +125 °C

Name

Description

Version

74HC9115D

SO20

plastic small outline package; 20 leads;

body width 7.5 mm

SOT163-1

Nexperia

74HC9115

Nine wide Schmitt trigger buffer; open drain outputs

4 Functional diagram

GND

aaa-028451

aaa-028452

Figure 1.ꢀLogic symbol

Figure 2.ꢀLogic diagram (one buffer)

5 Pinning information

5.1 Pinning

74HC9115

GND

aaa-028453

Figure 3.ꢀ Pin configuration SOT163-1 (SO20)

74HC9115

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Product data sheet

Rev. 3 — 10 April 2018

2 / 12

Nexperia

74HC9115

Nine wide Schmitt trigger buffer; open drain outputs

5.2 Pin description

Table 2.ꢀPin description

Symbol

Description

A0, A1, A2, A3, A4, A5, A6, A7, A8

1, 2, 3, 4, 5, 6, 7, 8, 9

data inputs

GND

ground (0 V)

data outputs

supply voltage

Y0, Y1, Y2, Y3, Y4, Y5, Y6, Y7, Y8

V_CC

19, 18, 17, 16, 15, 14, 13, 12, 11

6 Functional description

Table 3.ꢀFunction table ^[1]

Input

Output

[1] H = HIGH voltage level; L = LOW voltage level; Z = high-impedance OFF-state.

7 Limiting values

Table 4.ꢀLimiting values

In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).

Symbol Parameter

Conditions

Min

Max

+7.0

±20

±25

Unit

V_CC

I_IK

supply voltage

-0.5

[1]

input clamping current

output clamping current

output current

V_I< -0.5 V or V_I> V_CC+ 0.5 V

V_O< -0.5 V or V_O> V_CC+ 0.5 V

-0.5 V < V_O< V_CC+ 0.5 V

°C

I_OK

I_O

I_CC

I_GND

T_stg

P_tot

supply current

ground current

-50

-65

storage temperature

total power dissipation

+150

500

[2]

T_amb= -40 °C to +125 °C

[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.

[2] Above 70 °C the value of P_totderates linearly with 8 mW/K.

74HC9115

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Product data sheet

Rev. 3 — 10 April 2018

3 / 12

Nexperia

74HC9115

Nine wide Schmitt trigger buffer; open drain outputs

8 Recommended operating conditions

Table 5.ꢀRecommended operating conditions

Voltages are referenced to GND (ground = 0 V).

Symbol Parameter

Conditions

Min

2.0

Typ

5.0

Max

6.0

Unit

V_CC

V_I

supply voltage

input voltage

V_CC

+125

V_O

output voltage

ambient temperature

T_amb

-40

+25

°C

9 Static characteristics

Table 6.ꢀStatic characteristics

At recommended operating conditions; voltages are referenced to GND (ground = 0 V).

Symbol Parameter

Conditions

T_amb= 25 °C

T_amb= -40 °C T_amb= -40 °C Unit

to +85 °C to +125 °C

Min Max

Min Typ Max

Min

Max

V_OH

HIGH-level

V_I= V_T+or V_T-

output voltage

I_O= -20 μA; V_CC= 2.0 V

I_O= -20 μA; V_CC= 4.5 V

I_O= -20 μA; V_CC= 6.0 V

I_O= -4.0 mA; V_CC= 4.5 V

I_O= -5.2 mA; V_CC= 6.0 V

V_I= V_T+or V_T-

1.9

4.4

5.9

2.0

4.5

6.0

1.9

4.4

1.9

4.4

5.9

3.7

5.2

5.9

3.98 4.32

5.48 5.81

3.84

5.34

V_OL

LOW-level

output voltage

I_O= 20 μA; V_CC= 2.0 V

I_O= 20 μA; V_CC= 4.5 V

I_O= 20 μA; V_CC= 6.0 V

I_O= 4.0 mA; V_CC= 4.5 V

I_O= 5.2 mA; V_CC= 6.0 V

V_I= V_CCor GND; V_CC= 6.0 V

0.1

0.4

0.1

0.15 0.26

0.16 0.26

0.33

±1.0

I_I

input leakage

current

±0.1

8.0

±1.0 μA

I_CC

C_I

supply current

V_I= V_CCor GND; I_O= 0 A;

V_CC= 6.0 V

160 μA

input

3.5

capacitance

74HC9115

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Product data sheet

Rev. 3 — 10 April 2018

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Nexperia

74HC9115

Nine wide Schmitt trigger buffer; open drain outputs

10 Dynamic characteristics

Table 7.ꢀDynamic characteristics

GND = 0 V; C_L= 50 pF; for test circuit see Figure 5.

Symbol Parameter

Conditions

T_amb= 25 °C

T_amb= -40 °C T_amb= -40 °C Unit

to +85 °C to +125 °C

Min

Typ

Max

Min Max

Min

Max

[1]

t_pd

propagation delay An to Yn; see Figure 4

V_CC= 2.0 V

115

140

165 ns

33 ns

V_CC= 4.5 V

V_CC= 5.0 V; C_L= 15 pF

V_CC= 6.0 V

28 ns

t_THL

HIGH to LOW

output transition

time

Yn; see Figure 4

V_CC= 2.0 V

110 ns

22 ns

19 ns

V_CC= 4.5 V

V_CC= 6.0 V

[2]

C_PD

power dissipation per buffer; V_I= GND to V_CC

capacitance

[1] t_pdis the same as t_PLZand t_PZL

[2] C_PDis used to determine the dynamic power dissipation (P_Din μW):

P_D= C_PDx V_CC²x f_ix N + ∑ (C_Lx V_CC²x f_o) where:

f_i= input frequency in MHz;

f_o= output frequency in MHz;

C_L= output load capacitance in pF;

V_CC= supply voltage in V;

N = number of inputs switching;

∑ (C_Lx V_CC²x f_o) = sum of outputs.

10.1 Waveforms and test circuit

An input

GND

PZL

PLZ

Yn output

THL

aaa-028454

Measurement points are given in Table 8.

V_OLis a typical voltage output level that occurs with the output load.

Figure 4.ꢀInput to output propagation delays and HIGH to LOW output transition time

74HC9115

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Product data sheet

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Nexperia

74HC9115

Nine wide Schmitt trigger buffer; open drain outputs

Table 8.ꢀMeasurement points

Input

Output

V_M

V_X

V_Y

0.5V_CC

0.1V_CC

0.9V_CC

90 %

negative

pulse

10 %

0 V

90 %

positive

pulse

10 %

0 V

open

DUT

001aad983

Test data is given in Table 9.

Definitions test circuit:

R_T= Termination resistance should be equal to output impedance Z_oof the pulse generator

C_L= Load capacitance including jig and probe capacitance

R_L= Load resistance

S1 = Test selection switch

Figure 5.ꢀTest circuit for measuring switching times

Table 9.ꢀTest data

Input

V_I

Load

S1 position

t_r, t_f

C_L

R_L

t_PZL, t_PLZ

V_CC

6 ns

15 pF, 50 pF

1 kΩ

V_CC

74HC9115

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Product data sheet

Rev. 3 — 10 April 2018

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Nexperia

74HC9115

Nine wide Schmitt trigger buffer; open drain outputs

10.2 Transfer characteristics

Table 10.ꢀTransfer characteristics

At recommended operating conditions; voltages are referenced to GND (ground = 0 V); see Figure 6 and Figure 7.

Symbol Parameter

Conditions

T_amb= 25 °C

T_amb= −40 °C

to +85 °C

T_amb= −40 °C

to +125 °C

Unit

Min Typ Max

0.70 1.13 1.50

1.75 2.37 3.15

2.30 3.11 4.20

0.30 0.70 1.10

1.35 1.80 2.40

Min

0.70

1.75

2.30

0.30

1.35

1.80

0.18

0.40

0.50

Max

1.50

3.15

4.20

1.10

2.40

3.30

0.80

1.00

1.10

Min

0.70

1.75

2.30

0.30

1.35

1.80

0.15

0.40

0.50

Max

1.50

3.15

4.20

1.10

2.40

3.30

0.80

1.00

1.10

V_T+

V_T-

V_H

positive-going

threshold voltage

V_CC= 2.0 V

V_CC= 4.5 V

V_CC= 6.0 V

V_CC= 2.0 V

V_CC= 4.5 V

V_CC= 6.0 V

V_CC= 2.0 V

V_CC= 4.5 V

V_CC= 6.0 V

negative-going

threshold voltage

1.8

0.2

0.4

0.5

2.43 3.30

0.43 0.80

0.57 1.00

0.68 1.10

hysteresis voltage

10.3 Transfer characteristics waveforms

T+

T-

T+

mnb154

mnb155

Figure 6.ꢀTransfer characteristics

Figure 7.ꢀTransfer characteristics definitions

74HC9115

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Product data sheet

Rev. 3 — 10 April 2018

7 / 12

Nexperia

74HC9115

Nine wide Schmitt trigger buffer; open drain outputs

11 Package outline

SO20: plastic small outline package; 20 leads; body width 7.5 mm

SOT163-1

(A )

pin 1 index

detail X

10 mm

scale

DIMENSIONS (inch dimensions are derived from the original mm dimensions)

max.

(1)

UNIT

0.3

0.1

2.45

2.25

0.49

0.36

0.32

0.23

13.0

12.6

7.6

7.4

10.65

10.00

1.1

0.4

1.1

1.0

0.9

0.4

2.65

0.1

0.25

0.01

1.27

0.05

1.4

0.25 0.25

0.1

8^o

0^o

0.012 0.096

0.004 0.089

0.019 0.013 0.51

0.014 0.009 0.49

0.30

0.29

0.419

0.394

0.043 0.043

0.016 0.039

0.035

0.016

inches

0.055

0.01 0.01 0.004

Note

1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included.

REFERENCES

OUTLINE

EUROPEAN

PROJECTION

ISSUE DATE

VERSION

IEC

JEDEC

JEITA

99-12-27

03-02-19

SOT163-1

075E04

MS-013

Figure 8.ꢀPackage outline SOT163-1 (SO20)

74HC9115

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Product data sheet

Rev. 3 — 10 April 2018

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Nexperia

74HC9115

Nine wide Schmitt trigger buffer; open drain outputs

12 Abbreviations

Table 11.ꢀAbbreviations

Acronym

CMOS

DUT

Description

Complementary Metal-Oxide Semiconductor

Device Under Test

ElectroStatic Discharge

Human Body Model

Machine Model

ESD

HBM

13 Revision history

Table 12.ꢀRevision history

Document ID

74HC9115 v.3

Modifications:

Release date

20180410

Data sheet status

Change notice

Supersedes

Product data sheet

74HC_HCT9115 v.2

• Type numbers 74HC9115N, 74HCT9115N and 74HCT9115D have been removed from this

datasheet.

• The format of this data sheet has been redesigned to comply with the identity guidelines of

Nexperia.

• Legal texts have been adapted to the new company name where appropriate.

74HC_HCT9115 v.2

74HC_HCT9115 v.1

19901201

19880301

Product specification

74HC_HCT9115 v.1

74HC9115

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Product data sheet

Rev. 3 — 10 April 2018

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Nexperia

74HC9115

Nine wide Schmitt trigger buffer; open drain outputs

14 Legal information

14.1 Data sheet status

Document status^[1][2]

Product status^[3]

Definition

Objective [short] data sheet

Development

This document contains data from the objective specification for product

development.

Preliminary [short] data sheet

Product [short] data sheet

Qualification

Production

This document contains data from the preliminary specification.

This document contains the product specification.

[1] Please consult the most recently issued document before initiating or completing a design.

[2] The term 'short data sheet' is explained in section "Definitions".

[3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple

devices. The latest product status information is available on the Internet at URL http://www.nexperia.com.

systems or equipment, nor in applications where failure or malfunction

of an Nexperia product can reasonably be expected to result in personal

14.2 Definitions

injury, death or severe property or environmental damage. Nexperia and its

suppliers accept no liability for inclusion and/or use of Nexperia products in

Draft — The document is a draft version only. The content is still under

such equipment or applications and therefore such inclusion and/or use is at

internal review and subject to formal approval, which may result in

the customer’s own risk.

modifications or additions. Nexperia does not give any representations or

warranties as to the accuracy or completeness of information included herein

and shall have no liability for the consequences of use of such information.

Applications — Applications that are described herein for any of these

products are for illustrative purposes only. Nexperia makes no representation

or warranty that such applications will be suitable for the specified use

Short data sheet — A short data sheet is an extract from a full data sheet

without further testing or modification. Customers are responsible for the

with the same product type number(s) and title. A short data sheet is

design and operation of their applications and products using Nexperia

intended for quick reference only and should not be relied upon to contain

products, and Nexperia accepts no liability for any assistance with

detailed and full information. For detailed and full information see the

applications or customer product design. It is customer’s sole responsibility

relevant full data sheet, which is available on request via the local Nexperia

to determine whether the Nexperia product is suitable and fit for the

sales office. In case of any inconsistency or conflict with the short data sheet,

customer’s applications and products planned, as well as for the planned

the full data sheet shall prevail.

application and use of customer’s third party customer(s). Customers should

provide appropriate design and operating safeguards to minimize the risks

associated with their applications and products. Nexperia does not accept

Product specification — The information and data provided in a Product

data sheet shall define the specification of the product as agreed between

any liability related to any default, damage, costs or problem which is based

Nexperia and its customer, unless Nexperia and customer have explicitly

on any weakness or default in the customer’s applications or products, or

agreed otherwise in writing. In no event however, shall an agreement be

the application or use by customer’s third party customer(s). Customer is

valid in which the Nexperia product is deemed to offer functions and qualities

beyond those described in the Product data sheet.

responsible for doing all necessary testing for the customer’s applications

and products using Nexperia products in order to avoid a default of the

applications and the products or of the application or use by customer’s third

party customer(s). Nexperia does not accept any liability in this respect.

14.3 Disclaimers

Limiting values — Stress above one or more limiting values (as defined in

the Absolute Maximum Ratings System of IEC 60134) will cause permanent

Limited warranty and liability — Information in this document is believed

damage to the device. Limiting values are stress ratings only and (proper)

to be accurate and reliable. However, Nexperia does not give any

operation of the device at these or any other conditions above those

representations or warranties, expressed or implied, as to the accuracy

given in the Recommended operating conditions section (if present) or the

or completeness of such information and shall have no liability for the

Characteristics sections of this document is not warranted. Constant or

consequences of use of such information. Nexperia takes no responsibility

repeated exposure to limiting values will permanently and irreversibly affect

for the content in this document if provided by an information source outside

the quality and reliability of the device.

of Nexperia. In no event shall Nexperia be liable for any indirect, incidental,

punitive, special or consequential damages (including - without limitation -

lost profits, lost savings, business interruption, costs related to the removal

Terms and conditions of commercial sale — Nexperia products are

sold subject to the general terms and conditions of commercial sale, as

or replacement of any products or rework charges) whether or not such

published at http://www.nexperia.com/profile/terms, unless otherwise agreed

damages are based on tort (including negligence), warranty, breach of

in a valid written individual agreement. In case an individual agreement is

contract or any other legal theory. Notwithstanding any damages that

concluded only the terms and conditions of the respective agreement shall

customer might incur for any reason whatsoever, Nexperia's aggregate and

apply. Nexperia hereby expressly objects to applying the customer’s general

cumulative liability towards customer for the products described herein shall

terms and conditions with regard to the purchase of Nexperia products by

customer.

be limited in accordance with the Terms and conditions of commercial sale of

Nexperia.

No offer to sell or license — Nothing in this document may be interpreted

Right to make changes — Nexperia reserves the right to make changes

or construed as an offer to sell products that is open for acceptance or

to information published in this document, including without limitation

the grant, conveyance or implication of any license under any copyrights,

patents or other industrial or intellectual property rights.

specifications and product descriptions, at any time and without notice. This

document supersedes and replaces all information supplied prior to the

publication hereof.

Export control — This document as well as the item(s) described herein

may be subject to export control regulations. Export might require a prior

authorization from competent authorities.

Suitability for use — Nexperia products are not designed, authorized or

warranted to be suitable for use in life support, life-critical or safety-critical

74HC9115

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Product data sheet

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Nexperia

74HC9115

Nine wide Schmitt trigger buffer; open drain outputs

Non-automotive qualified products — Unless this data sheet expressly

states that this specific Nexperia product is automotive qualified, the

product is not suitable for automotive use. It is neither qualified nor tested in

accordance with automotive testing or application requirements. Nexperia

accepts no liability for inclusion and/or use of non-automotive qualified

products in automotive equipment or applications. In the event that customer

uses the product for design-in and use in automotive applications to

automotive specifications and standards, customer (a) shall use the product

without Nexperia's warranty of the product for such automotive applications,

use and specifications, and (b) whenever customer uses the product for

automotive applications beyond Nexperia's specifications such use shall be

solely at customer’s own risk, and (c) customer fully indemnifies Nexperia

for any liability, damages or failed product claims resulting from customer

design and use of the product for automotive applications beyond Nexperia's

standard warranty and Nexperia's product specifications.

Translations — A non-English (translated) version of a document is for

reference only. The English version shall prevail in case of any discrepancy

between the translated and English versions.

14.4 Trademarks

Notice: All referenced brands, product names, service names and

trademarks are the property of their respective owners.

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Product data sheet

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Nexperia

74HC9115

Nine wide Schmitt trigger buffer; open drain outputs

Contents

General description ............................................ 1

5.1

5.2

Features and benefits .........................................1

Ordering information .......................................... 1

Functional diagram .............................................2

Pinning information ............................................ 2

Pinning ...............................................................2

Pin description ...................................................3

Functional description ........................................3

Limiting values ....................................................3

Recommended operating conditions ................4

Static characteristics ..........................................4

Dynamic characteristics .....................................5

Waveforms and test circuit ................................5

Transfer characteristics ..................................... 7

Transfer characteristics waveforms ................... 7

Package outline ...................................................8

Abbreviations ...................................................... 9

Revision history .................................................. 9

Legal information ..............................................10

10.1

10.2

10.3

Please be aware that important notices concerning this document and the product(s)

described herein, have been included in section 'Legal information'.

For more information, please visit: http://www.nexperia.com

For sales office addresses, please send an email to: salesaddresses@nexperia.com

Date of release: 10 April 2018

Document identifier: 74HC9115

74HC9115D [NEXPERIA]

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