DATA SHEET
www.onsemi.com
TinyLogic UHS Buffer with
Three-State Output
NC7SZ126
MARKING
DIAGRAMS
FFKK
XYZ
SIP6
CASE 127EB
Pin 1
Description
The NC7SZ126 is a single buffer with three−State output from
onsemi’s Ultra−High Speed (UHS) 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 broad VCC operating range. The device is specified
to operate over the 1.65 V to 5.5 V VCC operating range. The inputs
and output are high impedance above ground when VCC is 0 V. Inputs
tolerate voltages up to 5.5 V independent of VCC operating voltage.
The output tolerates voltages above VCC in the 3−STATE condition.
FFKK
XYZ
UDFN6
CASE 517DP
Pin 1
SC−74A
CASE 318BQ
7Z26M G
G
Features
•
•
•
•
•
•
•
•
•
•
Ultra−High Speed: tPD = 2.6 ns (Typical) into 50 pF at 5 V VCC
High Output Drive: ±24 mA at 3 V VCC
Broad VCC Operating Range: 1.65 V to 5.5 V
Matches Performance of LCX when Operated at 3.3 V VCC
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 SOT23−5, SC−74A and SC−88A Packages
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
A
OE
1
EN
Y
FF, 7Z26, Z26
KK
XY
Z
M
G
SOT23−5
CASE 527AH
7Z26 M
SC−88A
CASE 419A−02
Z26M G
G
= Specific Device Code
= 2−Digit Lot Run Traceability Code
= 2−Digit Date Code Format
= Assembly Plant Code
= Date Code
= Pb−Free Package
(Note: Microdot may be in either location)
Figure 1. Logic Symbol
ORDERING INFORMATION
See detailed ordering, marking and shipping information in the
package dimensions section on page 6 of this data sheet.
© Semiconductor Components Industries, LLC, 1996
May, 2022 − Rev. 7
1
Publication Order Number:
NC7SZ126/D
NC7SZ126
Pin Configurations
OE 1
5
OE 1
VCC
6 VCC
A 2
A 2
GND 3
4
Y
5 NC
GND 3
Figure 2. SOT23−5, SC−88A and SC−74A (Top View)
4 Y
Figure 3. MicroPak (Top Through View)
PIN DEFINITIONS
FUNCTION TABLE
Pin #
SOT23−5 /
SC−88A /
SC74A
Inputs
Pin # MicroPak
Name
1
1
OE
2
2
A
3
3
GND
Ground
4
4
Y
Output
5
6
VCC
Supply Voltage
5
NC
No Connect
Output
OE
A
Y
H
L
L
Input
H
H
H
Input
L
X
Z
Description
H = HIGH Logic Level
L = LOW Logic Level
X = HIGH or LOW Logic Level
Z = HIGH Impedance State
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2
NC7SZ126
ABSOLUTE MAXIMUM RATINGS
Symbol
Min
Max
Unit
VCC
Supply Voltage
−0.5
6.5
V
VIN
DC Input Voltage
−0.5
6.5
V
DC Output Voltage
−0.5
6.5
V
VOUT
Parameter
IIK
DC Input Diode Current
VIN < 0 V
−
−50
mA
IOK
DC Output Diode Current
VOUT < 0 V
−
−50
mA
IOUT
DC Output Current
−
±50
mA
DC VCC or Ground Current
−
±50
mA
−65
+150
°C
ICC or IGND
TSTG
Storage Temperature Range
TJ
Junction Temperature Under Bias
−
+150
°C
TL
Junction Lead Temperature (Soldering, 10 Seconds)
−
+260
°C
PD
Power Dissipation in Still Air
SC−74A / SOT23−5
−
390
mW
SC−88A
−
332
MicroPak−6
−
812
MicroPak2™−6
−
812
Human Body Model, JEDEC: JESD22−A114
−
2000
Charge Device Model, JEDEC: JESD22−C101
−
1000
ESD
V
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
VCC
VIN
VOUT
Parameter
Min
Max
Unit
Supply Voltage Operating
1.65
5.5
V
Supply Voltage Data Retention
1.5
5.5
Input Voltage
Output Voltage
TA
Operating Temperature
tr, tf
Input Rise and Fall Times
JA
Conditions
Thermal Resistance
0
5.5
V
Active State
0
VCC
V
Three−State
0
5.5
−40
+85
°C
VCC = 1.8 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
SC−74A / SOT23−5
−
320
SC−88A
−
377
MicroPak−6
−
154
MicroPak2−6
−
154
°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.
www.onsemi.com
3
NC7SZ126
DC ELECTRICAL CHARACTERISTICS
TA = +25°C
Symbol
VIH
VIL
VOH
Parameter
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Voltage
Typ
Max
Min
Max
Unit
1.65 to 1.95
0.65 VCC
−
−
0.65 VCC
−
V
2.30 to 5.50
0.70 VCC
−
−
0.70 VCC
−
1.65 to 1.95
−
−
0.35 VCC
−
0.35 VCC
2.30 to 5.50
−
−
0.30 VCC
−
0.30 VCC
1.55
1.65
−
1.55
−
1.70
1.80
−
1.70
−
2.30
2.20
2.30
−
2.20
−
3.00
2.90
3.00
−
2.90
−
4.50
4.40
4.50
−
4.40
−
VCC (V)
1.65
1.80
VOL
LOW Level Output Voltage
TA = −40 to +85°C
Min
Conditions
VIN = VIH or VIL,
IOH = −100 A
1.65
IOH = −4 mA
1.29
1.52
−
1.29
−
2.30
IOH = −8 mA
1.90
2.15
−
1.90
−
3.00
IOH = −16 mA
2.40
2.80
−
2.40
−
3.00
IOH = −24 mA
2.30
2.68
−
2.30
−
4.50
IOH = −32 mA
3.80
4.20
−
3.80
−
1.65
VIN = VIH or VIL,
IOL = 100 A
−
0.00
0.10
−
0.10
−
0.00
0.10
−
0.10
2.30
−
0.00
0.10
−
0.10
3.00
−
0.00
0.10
−
0.10
4.50
−
0.00
0.10
−
0.10
1.80
1.65
IOL = 4 mA
−
0.80
0.24
−
0.24
2.30
IOL = 8 mA
−
0.10
0.30
−
0.30
3.00
IOL = 16 mA
−
0.15
0.40
−
0.40
3.00
IOL = 24 mA
−
0.22
0.55
−
0.55
4.50
V
V
V
IOL = 32 mA
−
0.22
0.55
−
0.55
IIN
Input Leakage Current
1.65 to 5.5
VIN = 5.5 V, GND
−
−
±1
−
±10
A
IOZ
3−STATE Output Leakage
1.65 to 5.5
VIN = VIH or VIL
VO = VCC or GND
−
−
±1
−
±10
A
IOFF
Power Off Leakage Current
0
VIN or VOUT = 5.5 V
−
−
1
−
10
A
ICC
Quiescent Supply Current
VIN = 5.5 V, GND
−
−
2
−
20
A
1.65 to 5.50
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4
NC7SZ126
AC ELECTRICAL CHARACTERISTICS
TA = +25°C
TA = −40 to +85°C
Min
Typ
Max
Min
Max
Unit
−
6.4
13.2
−
13.8
ns
−
5.3
11.0
−
11.5
2.50 ±0.20
−
3.4
7.5
−
8.0
3.30 ±0.30
−
2.5
5.2
−
5.5
5.00 ±0.50
−
2.1
4.5
−
4.8
CL = 50 pF,
RD = 500
5.00 ±0.50 S1 = OPEN
−
3.2
5.7
−
6.0
−
2.6
5.0
−
5.3
CL = 50 pF,
RD = 500
1.80
RU = 500
2.50 ±0.20 S1 = GND for tPZH
S1 = VIN for tPZL
3.30 ±0.30 VIN = 2 · VCC
−
8.4
15.0
−
15.6
−
6.1
11.5
−
12.0
−
3.8
8.0
−
8.5
−
3.2
5.7
−
6.0
5.00 ±0.50
−
2.3
5.0
−
5.3
CL = 50 pF,
1.65
RD = 500
1.80
RU = 500
2.50 ±0.20 S1 = GND for tPHZ
S1 = VIN for tPLZ
3.30 ±0.30 VIN = 2 · VCC
−
6.5
13.2
−
14.5
−
5.6
11.0
−
12
−
4.0
8.0
−
8.5
−
3.5
5.7
−
6.0
5.00 ±0.50
−
2.5
4.7
−
5.0
Input Capacitance
0.00
−
4
−
−
−
pF
COUT
Output Capacitance
0.00
−
8
−
−
−
pF
CPD
Power Dissipation Capacitance
(Note 2) (Figure 5)
3.30
−
17
−
−
−
pF
5.00
−
24
−
−
−
Symbol
Parameter
VCC (V)
tPLH, tPHL
Propagation Delay (Figure 4, 6)
1.65
1.80
Conditions
CL = 15 pF,
RD = 1 M
S1=OPEN
3.30 ±0.30
tPZL, tPZH
tPLZ, tPHZ
CIN
Output Enable Time
(Figure 4, 6)
Output Disable Time
(Figure 4, 6)
1.65
ns
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. CPD is related to ICCD dynamic operating current by the expression:
ICCD = (CPD) (VCC) (fIN) + (ICCstatic).
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5
NC7SZ126
VI
OPEN
GND
VCC
OE INPUT
RU
OUTPUT
INPUT
CL
RD
NOTE:
3. CL includes load and stray capacitance;
Input PRR = 1.0 MHz; tW = 500 ns
Figure 4. AC Test Circuit
VCC
A
INPUT
OE
OUTPUT
NOTE:
4. Input = AC Waveform; tr = tf = 1.8 ns;
PRR = 10 MHz; Duty Cycle = 50%.
Figure 5. ICCD Test Circuit
Figure 6. AC Waveforms
ORDERING INFORMATION
Top Mark
Packages
Shipping†
NC7SZ126M5X
7Z26
SC−74A
3000 / Tape & Reel
NC7SZ126M5X−L22090
7Z26
SOT23−5
3000 / Tape & Reel
NC7SZ126P5X
Z26
SC−88A
3000 / Tape & Reel
NC7SZ126P5X−F22057
Z26
SC−88A
3000 / Tape & Reel
Part Number
NC7SZ126L6X
FF
SIP6, MicroPak
5000 / Tape & Reel
NC7SZ126L6X−L22175
FF
SIP6, MicroPak
5000 / Tape & Reel
NC7SZ126FHX
FF
UDFN6, MicroPak2
5000 / Tape & Reel
NC7SZ126FHX−L22175
FF
UDFN6, MicroPak2
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.
MicroPak and MicroPak2 are trademarks of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other
countries.
www.onsemi.com
6
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
SIP6 1.45X1.0
CASE 127EB
ISSUE O
DOCUMENT NUMBER:
DESCRIPTION:
98AON13590G
SIP6 1.45X1.0
DATE 31 AUG 2016
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
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.
© Semiconductor Components Industries, LLC, 2019
www.onsemi.com
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
SC−74A
CASE 318BQ
ISSUE B
5
1
SCALE 2:1
5X
DATE 18 JAN 2018
b
0.20 C A B
E1
5
M
4
1
2
E
3
B
0.05
A1
e
D
A
L
DETAIL A
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME
Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. MAXIMUM LEAD THICKNESS INCLUDES LEAD FINISH
THICKNESS. MINIMUM LEAD THICKNESS IS THE
MINIMUM THICKNESS OF BASE MATERIAL.
4. DIMENSIONS A AND B DO NOT INCLUDE MOLD
FLASH, PROTRUSIONS, OR GATE BURRS. MOLD
FLASH, PROTRUSIONS, OR GATE BURRS SHALL NOT
EXCEED 0.15 PER SIDE.
DIM
A
A1
b
c
D
E
E1
e
L
M
TOP VIEW
A
SIDE VIEW
DETAIL A
C
c
SEATING
PLANE
END VIEW
RECOMMENDED
SOLDERING FOOTPRINT*
MILLIMETERS
MIN
MAX
0.90
1.10
0.01
0.10
0.25
0.50
0.10
0.26
2.85
3.15
2.50
3.00
1.35
1.65
0.95 BSC
0.20
0.60
0_
10 _
GENERIC
MARKING DIAGRAM*
0.95
PITCH
XXX MG
G
XXX
M
G
2.40
= Specific Device Code
= Date Code
= Pb−Free Package
(Note: Microdot may be in either location)
5X
1.00
*This information is generic. Please refer to
device data sheet for actual part marking.
Pb−Free indicator, “G” or microdot “ G”,
may or may not be present. Some products
may not follow the Generic Marking.
5X
0.70
DIMENSIONS: MILLIMETERS
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
DOCUMENT NUMBER:
DESCRIPTION:
98AON66279G
SC−74A
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
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.
© Semiconductor Components Industries, LLC, 2018
www.onsemi.com
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
SC−88A (SC−70−5/SOT−353)
CASE 419A−02
ISSUE M
SCALE 2:1
DATE 11 APR 2023
GENERIC MARKING
DIAGRAM*
XXXMG
G
*This information is generic. Please refer to
device data sheet for actual part marking.
Pb−Free indicator, “G” or microdot “G”, may
or may not be present. Some products may
not follow the Generic Marking.
XXX = Specific Device Code
M
= Date Code
G
= Pb−Free Package
(Note: Microdot may be in either location)
STYLE 1:
PIN 1. BASE
2. EMITTER
3. BASE
4. COLLECTOR
5. COLLECTOR
STYLE 2:
PIN 1. ANODE
2. EMITTER
3. BASE
4. COLLECTOR
5. CATHODE
STYLE 3:
PIN 1. ANODE 1
2. N/C
3. ANODE 2
4. CATHODE 2
5. CATHODE 1
STYLE 4:
PIN 1. SOURCE 1
2. DRAIN 1/2
3. SOURCE 1
4. GATE 1
5. GATE 2
STYLE 6:
PIN 1. EMITTER 2
2. BASE 2
3. EMITTER 1
4. COLLECTOR
5. COLLECTOR 2/BASE 1
STYLE 7:
PIN 1. BASE
2. EMITTER
3. BASE
4. COLLECTOR
5. COLLECTOR
STYLE 8:
PIN 1. CATHODE
2. COLLECTOR
3. N/C
4. BASE
5. EMITTER
STYLE 9:
PIN 1. ANODE
2. CATHODE
3. ANODE
4. ANODE
5. ANODE
DOCUMENT NUMBER:
DESCRIPTION:
98ASB42984B
STYLE 5:
PIN 1. CATHODE
2. COMMON ANODE
3. CATHODE 2
4. CATHODE 3
5. CATHODE 4
Note: Please refer to datasheet for
style callout. If style type is not called
out in the datasheet refer to the device
datasheet pinout or pin assignment.
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
SC−88A (SC−70−5/SOT−353)
PAGE 1 OF 1
onsemi and
are trademarks of Semiconductor Components Industries, LLC dba onsemi or its subsidiaries in the United States and/or other countries. onsemi reserves
the right to make changes without further notice to any products herein. onsemi makes no warranty, representation or guarantee regarding the suitability of its products for any particular
purpose, nor does onsemi 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. onsemi does not convey any license under its patent rights nor the rights of others.
© Semiconductor Components Industries, LLC, 2018
www.onsemi.com
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
UDFN6 1.0X1.0, 0.35P
CASE 517DP
ISSUE O
DOCUMENT NUMBER:
DESCRIPTION:
98AON13593G
UDFN6 1.0X1.0, 0.35P
DATE 31 AUG 2016
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
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.
© Semiconductor Components Industries, LLC, 2019
www.onsemi.com
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
SOT−23, 5 Lead
CASE 527AH
ISSUE A
DATE 09 JUN 2021
q
q
q
q
q
q1
q2
GENERIC
MARKING DIAGRAM*
XXXM
XXX = Specific Device Code
M = Date Code
*This information is generic. Please refer to
device data sheet for actual part marking.
Pb−Free indicator, “G” or microdot “G”, may
or may not be present. Some products may
not follow the Generic Marking.
DOCUMENT NUMBER:
DESCRIPTION:
98AON34320E
SOT−23, 5 LEAD
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
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.
© Semiconductor Components Industries, LLC, 2019
www.onsemi.com
onsemi,
, and other names, marks, and brands are registered and/or common law trademarks of Semiconductor Components Industries, LLC dba “onsemi” or its affiliates
and/or subsidiaries in the United States and/or other countries. onsemi owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property.
A listing of onsemi’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. onsemi reserves the right to make changes at any time to any
products or information herein, without notice. The information herein is provided “as−is” and onsemi makes no warranty, representation or guarantee regarding the accuracy of the
information, product features, availability, functionality, or suitability of its products for any particular purpose, nor does onsemi 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. Buyer is responsible for its products
and applications using onsemi products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information
provided by onsemi. “Typical” parameters which may be provided in onsemi data sheets and/or specifications can and do vary in different applications and actual performance may
vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. onsemi does not convey any license
under any of its intellectual property rights nor the rights of others. onsemi products are not designed, intended, or authorized for use as a critical component in life support systems
or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should
Buyer purchase or use onsemi products for any such unintended or unauthorized application, Buyer shall indemnify and hold onsemi and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that onsemi was negligent regarding the design or manufacture of the part. onsemi is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
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