NC7WZ125L8X-L22185 [ONSEMI]
TinyLogic UHS 缓冲器，带 3 态输出;
| 型号： | NC7WZ125L8X-L22185 |
| 厂家： | 
ONSEMI |
| 描述： | TinyLogic UHS 缓冲器，带 3 态输出 |
| 文件： | 总9页 (文件大小：431K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA SHEET
www.onsemi.com
MARKING
DIAGRAMS
TinyLogic UHS Dual Buffer
with 3-STATE Outputs
UQFN8
1.6X1.6, 0.5P
CASE 523AY
P3KK
XYZ
NC7WZ125
Description
The NC7WZ125 is a Dual Non−Inverting Buffer with independent
active LOW enables for the 3−STATE outputs. The Ultra High Speed
device is fabricated with advanced CMOS technology to achieve
superior switching performance with high output drive while
US8
CASE 846AN
WZ25
ALYW
maintaining low static power dissipation over a broad V operating
CC
range. The device is specified to operate over the 1.65 V to 5.5 V V
CC
operating range. The inputs and outputs are high impedance when
is 0 V. Inputs tolerate voltages up to 5.5 V independent of V
V
CC
CC
P3, WZ25 = Specific Device Code
operating range. Outputs tolerate voltages above V when in the
CC
KK
XY
Z
= 2−Digit Lot Run Traceability Code
= 2−Digit Date Code Format
= Assembly Plant Code
= Assembly Site
3−STATE condition.
Features
A
• Space Saving US8 Surface Mount Package
• MicroPak™ Pb−Free Leadless Package
• Ultra High Speed: t 2.6 ns Typ. into 50 pF at 5 V V
L
YW
= Wafer Lot Number
= Assembly Start Week
PD
CC
• High Output Drive: 24 mA at 3 V V
ORDERING INFORMATION
CC
See detailed ordering, marking and shipping information in the
package dimensions section on page 6 of this data sheet.
• Broad V Operating Range: 1.65 V to 5.5 V
CC
• Matches the Performance of LCX when Operated at 3.3 V V
• Power Down High Impedance Inputs / Outputs
CC
• Overvoltage Tolerant Inputs Facilitate 5 V to 3 V Translation
• Outputs are Overvoltage Tolerant in 3−STATE Mode
• Proprietary Noise / EMI Reduction Circuitry Implemented
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
IEEE/IEC
A
OE
1
1
1
1
Y
Y
1
EN
EN
A
OE
2
2
2
Figure 1. Logic Symbol
© Semiconductor Components Industries, LLC, 2005
1
Publication Order Number:
June, 2022 − Rev. 3
NC7WZ125/D
NC7WZ125
Connection Diagrams
OE
7
A
6
Y
2
5
1
1
OE
1
8
V
CC
1
A
Y
2
3
7
6
OE
2
1
V
CC
8
4 GND
Y
2
1
2
1
OE
2
3
GND
4
5
A
Y
1
A
2
2
Figure 2. Connection Diagram
(Top View)
Figure 3. Pad Assignments for MicroPak
(Top Thru View)
PIN DESCRIPTIONS
FUNCTION TABLE
Pin Names
OE
Description
Inputs
Output
Enable Inputs for 3−STATE Outputs
Input
OE
L
A
Y
n
n
n
A
Y
L
L
n
3−STATE Outputs
L
H
L
H
Z
Z
n
H
H
H
H = HIGH Logic Level
L = LOW Logic Level
Z = 3−STATE
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2
NC7WZ125
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Min
−0.5
−0.5
−0.5
−
Max
6.5
Unit
V
V
CC
Supply Voltage
V
DC Input Voltage (Note 1)
DC Output Voltage
6.5
V
IN
V
OUT
6.5
V
I
DC Input Diode Current
DC Output Diode Current
V
V
< 0 V
−50
−50
50
mA
mA
mA
mA
°C
IK
IN
I
< 0 V
−
OK
OUT
I
DC Output Source / Sink Current
−
OUT
I
/ I
DC V / Ground Current
−
100
+150
+150
+260
CC GND
CC
T
STG
Storage Temperature Range
−65
−
T
Junction Lead Temperature under Bias
°C
J
L
T
Junction Lead Temperature (Soldering, 10 Seconds)
Power Dissipation in Still Air
−
°C
P
D
US8
MicroPak−8
−
−
500
539
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.
1. The input and output negative voltage ratings may be exceeded if the input and output diode current ratings are observed.
RECOMMENDED OPERATING CONDITIONS
Symbol
Parameter
Min
1.65
1.5
0
Max
5.5
5.5
5.5
Unit
V
CC
Supply Voltage Operating
V
Supply Voltage Data Retention
Input Voltage
V
IN
V
V
V
OUT
Output Voltage
Active State
3−STATE
0
V
CC
0
5.5
+85
20
10
5
V
T
A
Operating Temperature
Input Rise and Fall Time
−40
0
°C
ns/V
t , t
V
CC
V
CC
V
CC
@ 1.8 V 0.15 V, 2.5 V 0.2 V
@ 3.3 V 0.3 V
r
f
0
@ 5.0 V 0.5 V
0
q
Thermal Resistance
US8
MicroPak−8
−
−
250
232
°C/W
JA
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.
2. Unused inputs must be held HIGH or LOW. They may not float.
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3
NC7WZ125
DC ELECTICAL CHARACTERISTICS
T
A
= +25°C
T = −40 to +85°C
A
Min
1.65 to 1.95 0.65 V
Typ
−
Max
−
Min
Max
−
Symbol
Parameter
Conditions
V
CC
(V)
Unit
V
IH
HIGH Level Input
Voltage
0.65 V
V
CC
CC
CC
2.3 to 5.5
1.65 to 1.95
2.3 to 5.5
1.65
2.3
0.7 V
−
−
0.7 V
−
CC
V
IL
LOW Level Input
Voltage
−
−
−
0.35 V
−
−
0.35 V
V
V
CC
CC
−
0.3 V
0.3 V
CC
CC
V
OH
HIGH Level Output
Voltage
V
V
= V or
I
= −100 mA
1.55
2.2
2.9
4.4
1.29
1.9
2.4
2.3
3.8
−
1.65
2.3
−
−
−
−
−
−
−
−
−
1.55
2.2
2.9
4.4
1.29
1.9
2.4
2.3
3.8
−
−
−
−
−
−
−
−
−
−
IN
IL
IH
OH
3.0
3.0
4.5
4.5
V
IN
V
IL
= V or
I
I
I
I
I
I
= −4 mA
= −8 mA
= −16 mA
= −24 mA
= −32 mA
= 100 mA
1.65
2.3
1.52
2.15
2.80
2.68
4.20
0.0
IH
OH
OH
OH
OH
OH
OL
3.0
3.0
4.5
V
OL
LOW Level Output
Voltage
V
IN
V
IL
= V or
1.65
2.3
0.10
0.10
0.10
0.10
0.10
0.10
0.10
V
IH
−
0.0
−
3.0
−
0.0
−
4.5
−
0.0
−
0.10
0.24
0.3
I
OL
I
OL
I
OL
I
OL
I
OL
= 4 mA
1.65
2.3
−
−
−
−
−
−
0.08
0.10
0.15
0.22
0.22
−
0.24
0.3
−
−
−
−
−
−
= 8 mA
= 16 mA
= 24 mA
= 32 mA
3.0
0.4
0.4
3.0
0.55
0.55
0.1
0.55
0.55
1
4.5
I
IN
Input Leakage
Current
V
V
= 5.5 V, GND
1.65 to 5.5
mA
mA
mA
mA
IN
I
3−STATE Output
Leakage
= V or V
OUT
1.65 to 5.5
0.0
−
−
−
−
−
−
0.5
1
−
−
−
5
10
10
OZ
IN
0 ≤ V
IH
IL
≤ 5.5 V
I
Power Off Leakage
Current
V
or V
= 5.5 V
OFF
IN
IN
OUT
I
Quiescent Supply
Current
V
= 5.5 V, GND
1.65 to 5.5
1
CC
NOISE CHARACTERISTICS
Symbol
T
A
= +25°C
Typ
Max
Parameter
Conditions
V
CC
(V)
Unit
V
V
(Note 3) Quiet Output Maximum Dynamic V
C = 50 pF
L
5.0
−
−
−
−
−
1.0
1.0
4.0
3.5
1.5
OLP
OLV
OHV
OL
V
(Note 3) Quiet Output Minimum Dynamic V
C = 50 pF
L
5.0
5.0
5.0
5.0
V
OL
OH
V
(Note 3) Quiet Output Minimum Dynamic V
C = 50 pF
L
V
V
IHD
(Note 3) Minimum HIGH Level Dynamic Input Voltage C = 50 pF
V
L
V
ILD
(Note 3) Maximum LOW Level Dynamic Input Voltage C = 50 pF
V
L
3. Parameter guaranteed by design.
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4
NC7WZ125
AC ELECTRICAL CHARACTERISTICS
T
A
= +25°C
T = −40 to +85°C
A
Min
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
Typ
Max
12.0
7.5
5.2
4.5
5.7
5.0
1.0
0.8
14.0
8.5
6.2
5.5
12.0
8.0
5.7
4.7
−
Min
Max
13.0
8.0
5.5
4.8
6.0
5.3
1.0
0.8
15.0
9.0
6.5
5.8
13.0
8.5
6.0
5.0
−
Symbol
Parameter
Conditions
V
(V)
Unit
CC
t
, t
Propagation Delay
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
ns
C = 15 pF
1.8 0.15
2.5 0.2
3.3 0.3
5.0 0.5
3.3 0.3
5.0 0.5
3.3 0.3
5.0 0.5
1.8 0.15
2.5 0.2
3.3 0.3
5.5 0.5
1.8 0.15
2.5 0.2
3.3 0.3
5.0 0.5
0
−
−
PLH PHL
L
D
A
N
to Y
R
= 1 MW
N
(Figure 4, 6)
S1 = Open
−
−
C = 50 pF,
−
L
D
R
= 500 W
−
S1 = Open
t
, t
Output to Output Skew
(Note 4) (Figure 4, 6)
ns
ns
C = 50 pF,
−
OSLH OSHL
L
D
R
= 500 W
−
S1 = Open
t
, t
Output Enable Time
(Figure 4, 6)
C = 50 pF
−
PZL PZH
L
D
R ,R = 500 W
U
−
S1 = GND for t
PZH
PZL
CC
S1 = V for t
I
−
V = 2 x V
I
−
t
, t
Output Disable Time
(Figure 4, 6)
ns
C = 50 pF
−
PLZ PHZ
L
D
R ,R = 500 W
U
−
S1 = GND for t
PZH
PZL
CC
S1 = V for t
I
−
V = 2 x V
I
−
C
Input Capacitance
Output Capacitance
2.5
4
pF
pF
pF
IN
C
5.0
−
−
OUT
C
Power Dissipation
Capacitance (Figure 5)
−
(Note 5)
3.3
10
12
−
PD
−
5.0
−
4. Parameter guaranteed by design. t
= |t
− t
|; t
= |t
− t
|.
OSLH
PLHmax
PLHmin OSHL
PHLmax
PHLmin
5. C is defined as the value of the internal equivalent capacitance which is derived from dynamic operating current consumption (I
) at
PD
CCD
no output loading and operating at 50% duty cycle. (see Figure 5) C is related to I
dynamic operating current by the expression:
PD
CCD
I
= (C ) (V ) (f ) + (I static).
CCD
PD CC IN CC
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5
NC7WZ125
AC Loading and Waveforms
V
IN
V
CC
OPEN
GND
OE INPUT
INPUT
RU
RD
OUTPUT
C
L
C includes load and stray capacitance
L
Input PRR = 1.0 MHz; t = 500 ns
W
Figure 4. AC Test Circuit
V
CC
A
OE
INPUT
OUTPUT
Input = AC Waveform; t = t = 1.8 ns;
r
f
PRR = 10 MHz; Duty Cycle = 50%.
Figure 5. ICCD Test Circuit
Figure 6. AC Waveforms
ORDERING INFORMATION
†
Order Number
NC7WZ125K8X
Top Mark
Package
Shipping
WZ25
8−Lead US8, JEDEC MO−187, Variation CA
3000 / Tape & Reel
5000 / Tape & Reel
5000 / Tape & Reel
3.1 mm Wide
NC7WZ125L8X
P3
P3
8−Lead MicroPak, 1.6 mm Wide
(Pb−Free)
NC7WZ125L8X−L22185
8−Lead MicroPak, 1.6 mm Wide
(Pb−Free)
†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.
6. 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.
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6
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
UQFN8 1.6X1.6, 0.5P
CASE 523AY
ISSUE O
DATE 31 AUG 2016
0.40
(6X)
1.60
A
0.05
C
1.60
B
0.45
(2X)
2X
1.60
1.61
0.05
C
PIN#1 IDENT
0.50
TOP VIEW
0.25
(8X)
RECOMMENDED
LAND PATTERN
0.50 0.05
0.05
0.05
C
C
NOTES:
SEATING
PLANE
A. PACKAGE CONFORMS TO JEDEC MO−255
C
VARIATION UAAD.
0.025 0.025
B. DIMENSIONS ARE IN MILLIMETERS.
SIDE VIEW
C. DIMENSIONS AND TOLERANCES PER
ASME Y14.5M, 2009.
1.60 0.05
D. LAND PATTERN RECOMMENDATION IS
EXISTING INDUSTRY LAND PATTERN.
(0.10)
(0.20)3X
(0.09)
DETAIL A
1
2
3
(0.20)
4
8
1.60 0.05
0.30 0.05
0.30 0.05 (7X)
0.50
(0.15)
7
6
5
0.20 0.05 (8X)
0.30 0.05
0.10
0.05
C
C
A
B
1.00 0.05
DETAIL A
SCALE : 2X
BOTTOM VIEW
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
DOCUMENT NUMBER:
DESCRIPTION:
98AON13591G
UQFN8 1.6X1.6, 0.5P
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
US8
CASE 846AN
ISSUE O
DATE 31 DEC 2016
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
DOCUMENT NUMBER:
DESCRIPTION:
98AON13778G
US8
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
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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
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