NC7WZ38K8X - ON SEMICONDUCTOR

August, 2019 − Rev. 1

1Publication Order Number:

NC7WZ38/D

NC7WZ38

TinyLogic UHS Dual

2-Input NAND Gate

(Open Drain Output)

Description

The NC7WZ38 is a dual 2−Input NAND Gate with open drain

output stage from ON Semiconductor’s Ultra High Speed Series of

TinyLogic. The device is fabricated with advanced CMOS technology

to achieve ultra high speed with high output drive while maintaining

low static power dissipation over a very broad VCC operating range.

The device is specified to operate over the 1.65 V to 5.5 V VCC range.

The inputs and output are high impedance when VCC is 0 V. Inputs

tolerate voltages up to 5.5 V independent of VCC operating voltage.

The open drain output stage will tolerate voltages up to 5.5 V

independent of VCC when in the high impedance state.

Features

•Space Saving US8 Surface Mount Package

•MicroPak™ Pb−Free Leadless Package

•Open Drain Output Stage for OR Tied Applications

•Ultra High Speed: tPD 2.2 ns Typ. into 50 pF at 5 V VCC

•High Output Sink Drive: ±24 mA at 3 V VCC

•Broad VCC Operating Range: 1.65 V to 5.5 V

•Matches the Performance of LCX when Operated at 3.3 V VCC

•Power Down High Impedance Inputs / Output

•Overvoltage Tolerant Inputs Facilitate 5 V to 3 V Translation

•Patented Noise / EMI Reduction Circuitry Implemented

•These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS

Compliant

A2Y2

Figure 1. Logic Symbol

&Y1

IEEE/IEC

See detailed ordering, marking and shipping information in the

package dimensions section on page 5 of this data sheet.

ORDERING INFORMATION

MARKING

DIAGRAMS

www.onsemi.com

U5, WZ38 = Specific Device Code

KK = 2−Digit Lot Run Traceability Code

XY = 2−Digit Date Code Format

Z = Assembly Plant Code

UQFN8

1.6X1.6, 0.5P

CASE 523AY

US8

CASE 846AN

XYKK

WZ38

U5KK

XYZ

NC7WZ38

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Connection Diagram

Figure 2. Connection Diagram (Top View)

AAA represents Product Code Top Mark − see ordering code

NOTE: Orientation of Top Mark determines Pin One location.

Read the top product code mark left to right, Pin One

is the lower left pin (see diagram).

Figure 3. Pin One Orientation Diagram

Pin One

AAA

Figure 4. Pad Assignments for MicroPak

(Top Thru View)

VCC 8 4 GND

A1VCC

B1Y1

Y2B2

GND A2

(Top View)

PIN DESCRIPTIONS

Pin Names Description

An, Bn Inputs

Yn Output

FUNCTION TABLE (Y = AB)

Inputs Output

A B Y

L L *H

L H *H

H L *H

H H L

H = HIGH Logic Level

L = LOW Logic Level

*H = HIGH Impedance Output State (Open Drain)

NC7WZ38

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ABSOLUTE MAXIMUM RATINGS

Symbol Parameter Min Max Unit

VCC Supply Voltage −0.5 6.5 V

VIN DC Input Voltage −0.5 6.5 V

VOUT DC Output Voltage −0.5 6.5 V

IIK DC Input Diode Current VIN < −0.5 V − −50 mA

IOK DC Output Diode Current VOUT < −0.5 V − −50 mA

IOUT DC Output Current −±50 mA

ICC / IGND DC VCC / GND Current −±100 mA

TSTG Storage Temperature −65 +150 °C

TJJunction Temperature under Bias −150 °C

TLJunction Lead Temperature (Soldering, 10 Seconds) −260 °C

PDPower Dissipation @ +85°C−250 mW

Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality

should not be assumed, damage may occur and reliability may be affected.

RECOMMENDED OPERATING CONDITIONS

Symbol Parameter Min Max Unit

VCC Supply Voltage Operating 1.65 5.5 V

Supply Voltage Data Retention 1.5 5.5

VIN Input Voltage 0 5.5 V

VOUT Output Voltage 0 VCC V

TAOperating Temperature −40 +85 °C

tr, tfInput Rise and Fall Time VCC = 1.8 V ±0.15 V, 2.5 V ±0.2 V 0 20 ns/V

VCC = 3.3 V ±0.3 V 0 10

VCC = 5.0 V ±0.5 V 0 5

qJA Thermal Resistance −250 °C/W

Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond

the Recommended Operating Ranges limits may affect device reliability.

1. Unused inputs must be held HIGH or LOW. They may not float.

NC7WZ38

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DC ELECTICAL CHARACTERISTICS

Symbol Parameter VCC (V) Conditions

TA = +25°C TA = −40 to +85°C

Unit

Min Typ Max Min Max

VIH HIGH Level Input

Voltage

1.65 to 1.95 0.65 VCC − − 0.65 VCC −V

2.3 to 5.5 0.7 VCC − − 0.7 VCC −

VIL LOW Level Input

Voltage

1.65 to 1.95 − − 0.35 VCC −0.35 VCC V

2.3 to 5.5 − − 0.3 VCC −0.3 VCC

ILKG HIGH Level Output

Leakage

5.5 VIN = VIL

VOUT = VCC or GND

− − ±5−±10 mA

VOL LOW Level Output

Voltage

1.65 VIN = VIH IOL = 100 mA−0.0 0.1 −0.1 V

2.3 −0.0 0.1 −0.1

3.0 −0.0 0.1 −0.1

4.5 −0.0 0.1 −0.1

1.65 IOL = 4 mA −0.08 0.24 −0.24

2.3 IOL = 8 mA −0.10 0.3 −0.3

3.0 IOL = 16 mA −0.15 0.4 −0.4

3.0 IOL = 24 mA −0.22 0.55 −0.55

4.5 IOL = 32 mA −0.22 0.55 −0.55

IIN Input Leakage Current 5.5 VIN = 5.5 V, GND − − ±0.1 −±1mA

IOFF Power Off Leakage

Current

0.0 VIN or VOUT = 5.5 V − − 1−10 mA

ICC Quiescent Supply

Current

1.65 to 5.5 VIN = 5.5 V, GND − − 1−10 mA

AC ELECTRICAL CHARACTERISTICS

Symbol Parameter VCC (V) Conditions

TA = +25°C TA = −40 to +85°C

Unit

Min Typ Max Min Max

tPZL Propagation Delay

(Figure 5, 7)

1.8 ±0.15 CL = 50 pF,

RU = 500 W,

RD = 500 W,

VI = 2 x VCC

−5.2 9.2 −9.6 ns

2.5 ±0.2 −3.5 5.7 −6.1

3.3 ±0.3 −2.8 4.1 −4.5

5.0 ±0.5 −2.2 3.4 −3.6

tPLZ Propagation Delay

(Figure 5, 7)

1.8 ±0.15 CL = 50 pF,

RU = 500 W,

RD = 500 W,

VI = 2 x VCC

−4.6 9.2 −9.6 ns

2.5 ±0.2 −3.2 5.7 −6.1

3.3 ±0.3 −2.4 4.1 −4.5

5.0 ±0.5 −1.6 3.4 −3.6

CIN Input Capacitance 0−2.5 − − − pF

COUT Output Capacitance 0−4.2 − − − pF

CPD Power Dissipation Capacitance

(Figure 6)

3.3 (Note 2) −7−− − pF

5.0 −9−− −

2. CPD is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (ICCD) at

no output loading and operating at 50% duty cycle. (see Figure 6) CPD is related to ICCD dynamic operating current by the expression:

ICCD = (CPD) (VCC) (fIN) + (ICCstatic).

NC7WZ38

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AC Loading and Waveforms

Figure 5. AC Test Circuit

Figure 6. ICCD Test Circuit Figure 7. AC Waveforms

Input = AC Waveform; tr = tf = 1.8 ns;

PRR = 10 MHz; Duty Cycle = 50%.

CL includes load and stray capacitance

Input PRR = 1.0 MHz, tW = 500 ns

VCC

INPUT

VCC

INPUT OUTPUT

ORDERING INFORMATION

Order Number Top Mark Package Shipping†

NC7WZ38K8X WZ38 8−Lead US8, JEDEC MO−187, Variation CA

3.1 mm Wide

3000 / Tape & Reel

NC7WZ38L8X U5 8−Lead MicroPak, 1.6 mm Wide

(Pb−Free)

5000 / Tape & Reel

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

3. Pb−Free package per JEDEC J−STD−020B.

MicroPak is trademark of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries.

UQFN8 1.6X1.6, 0.5P

CASE 523AY

ISSUE O

DATE 31 AUG 2016

SEATING

PLANE

0.05 C

SIDE VIEW

0.05 C

1.60

0.05 C

TOP VIEW

PIN#1 IDENT

NOTES:

A. PACKAGE CONFORMS TO JEDEC MO−255

VARIATION UAAD.

B. DIMENSIONS ARE IN MILLIMETERS.

C. DIMENSIONS AND TOLERANCES PER

ASME Y14.5M, 2009.

D. LAND PATTERN RECOMMENDATION IS

EXISTING INDUSTRY LAND PATTERN.

0.025±0.025

123

567

80.30±0.05

(0.15)

(0.20)

0.30±0.05

0.05 C

0.50±0.05

BOTTOM VIEW

1.60±0.05

0.50

0.20±0.05 (8X)

1.00±0.05

0.30±0.05 (7X)

0.10 C A B

0.05 C

(0.20)3X

(0.09)

DETAIL A

SCALE : 2X

(0.10)

RECOMMENDED

LAND PATTERN

1.60

0.45

(2X)

0.40

(6X)

1.61

0.25

(8X)

0.50

MECHANICAL CASE OUTLINE

PACKAGE DIMENSIONS

ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.

ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding

the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically

disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the

rights of others.

98AON13591G

DOCUMENT NUMBER:

DESCRIPTION:

Electronic versions are uncontrolled except when accessed directly from the Document Repository.

Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.

PAGE 1 OF 1

UQFN8 1.6X1.6, 0.5P

US8

CASE 846AN

ISSUE O

DATE 31 DEC 2016

MECHANICAL CASE OUTLINE

PACKAGE DIMENSIONS

ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries.

ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding

the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically

disclaims any and all liability, including without limitation special, consequential or incidental damages. ON Semiconductor does not convey any license under its patent rights nor the

rights of others.

98AON13778G

DOCUMENT NUMBER:

DESCRIPTION:

Electronic versions are uncontrolled except when accessed directly from the Document Repository.

Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.

PAGE 1 OF 1

US8

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ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent

coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein.

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arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.

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PUBLICATION ORDERING INFORMATION

TECHNICAL SUPPORT

North American Technical Support:

Voice Mail: 1 800−282−9855 Toll Free USA/Canada

Phone: 011 421 33 790 2910

LITERATURE FULFILLMENT:

Email Requests to: orderlit@onsemi.com

ON Semiconductor Website: www.onsemi.com

Europe, Middle East and Africa Technical Support:

Phone: 00421 33 790 2910

For additional information, please contact your local Sales Representative

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