Semiconductor NC7SZ38 Datasheet

TinyLogic UHS 2-Input
NAND Gate, Open Drain
Output

NC7SZ38

Description

The NC7SZ38 is a single 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 V
The device is specified to operate over the 1.65 V to 5.5 V V
The inputs and output are high impedance when V
tolerate voltages up to 5.5 V, independent of V

operating range.

CC

CC

is 0 V. Inputs

CC

when in the high

CC

range.

impedance state. The open drain output stage tolerates voltages up to
6 V independent of V

Features

• Ultra−High Speed: t

when in the high impedance state.

CC

= 2.2 ns (Typical) into 50 pF at 5 V V

PD

CC

• Open Drain Output Stage for OR Tied Applications

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

• Broad V

Operating Range: 1.65 V to 5.5 V

CC

• Matches Performance of LCX Operated at 3.3 V V

CC

CC

• Power Down High−Impedance Inputs / Outputs

• Over−Voltage Tolerance Inputs Facilitate 5 V to 3 V Translation

• Proprietary Noise / EMI Reduction Circuitry

• Ultra−Small MicroPak Packages

• Space−Saving SC−74A and SC−88A Packages

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

Compliant

IEEC / IEC

A
B

Figure 1. Logic Symbol

&

Y

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MARKING

DIAGRAMS

SIP6 1.45x1.0

CASE 127EB

Pin 1

UDFN6

1.0X1.0, 0.35P
CASE 517DP

Pin 1

SC−74A

CASE 318BQ

SC−88A

CASE 419A−02

A6, 7Z38, Z38 = Specific Device Code
KK = 2−Digit Lot Run Traceability Code
XY = 2−Digit Date Code Format
Z = Assembly Plant Code
M = Data Code*
G = Pb−Free Package

(Note: Microdot may be in either location)

*Date Code orientation and/or position may

vary depending upon manufacturing location.

A6KK

XYZ

A6KK

XYZ

7Z38 MG

G

Z38MG

G

 Semiconductor Components Industries, LLC, 1996

January, 2021 − Rev. 3

ORDERING INFORMATION

See detailed ordering, marking and shipping information in the
package dimensions section on page 5 of this data sheet.

1 Publication Order Number:

NC7SZ38/D

Pin Configurations

NC7SZ38

A

1

B

2

GND Y

3

Figure 2. SC−88A and SC−74A (Top

View)

PIN DEFINITIONS

Pin # SC−88A /

SC−74A

1 1 A Input

2 2 B Input

3 3 GND Ground

4 4 Y Output

5 6 V

Pin # MicroPak Name Description

5 NC No Connect

5

4

CC

V

CC

Supply Voltage

A 1 6 V

B 2 5 NC

GND 3 4 Y

Figure 3. MicroPak (Top Through View)

FUNCTION TABLE

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

CC

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2

NC7SZ38

ABSOLUTE MAXIMUM RATINGS

Symbol Parameter Min Max Unit

V

CC

V

IN

V

OUT

I

IK

I

OK

I

OUT

ICC or I

T

STG

T

J

T

L

P

D

ESD

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.

Supply Voltage −0.5 6.5 V

DC Input Voltage −0.5 6.5 V

DC Output Voltage −0.5 6.5 V

DC Input Diode Current VIN < 0 V − −50 mA

DC Output Diode Current V

< 0 V − −50 mA

OUT

DC Output Current − ±50 mA

DC VCC or Ground Current − ±50 mA

GND

Storage Temperature Range −65 +150 °C

Junction Temperature Under Bias − +150 °C

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

Power Dissipation in Still Air

SC−74A − 390

SC−88A − 332

MicroPak−6 − 812

MicroPak2−6 − 812

Human Body Model, JEDEC: JESD22−A114 − 4000

Charge Device Model, JEDEC: JESD22−C101 − 2000

mW

V

RECOMMENDED OPERATING CONDITIONS

Symbol Parameter Conditions Min Max Unit

V

CC

Supply Voltage Operating 1.65 5.5

Supply Voltage Data Retention 1.50 5.5

V

V

OUT

T

tr, t

IN

Input Voltage 0 5.5 V

Output Voltage 0 5.5 V

Operating Temperature −40 +85 °C

A

Input Rise and Fall Times

f

VCC = 1.8 V, 2.5 V ±0.2 V 0 20

VCC = 3.3 V ±0.3 V 0 10

VCC = 5.0 V ±0.5 V 0 5

q

JA

Thermal Resistance

SC−74A − 320

SC−88A − 377

MicroPak−6 − 154

MicroPak2−6 − 154

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.

V

ns/V

°C/W

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