NLSV1T244
1-Bit Dual-Supply
Non-Inverting Level
Translator
The NLSV1T244 is a 1−bit configurable dual−supply voltage level
translator. The input An and output Bn ports are designed to track two
different power supply rails, VCCA and VCCB respectively. Both
supply rails are configurable from 0.9 V to 4.5 V allowing universal
low−voltage translation from the input An to the output Bn port.
Features
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MARKING
DIAGRAM
1
Wide VCCA and VCCB Operating Range: 0.9 V to 4.5 V
High−Speed w/ Balanced Propagation Delay
Inputs and Outputs have OVT Protection to 4.5 V
Non−preferential VCCA and VCCB Sequencing
Outputs at 3−State until Active VCC is Reached
Power−Off Protection
Outputs Switch to 3−State with VCCB at GND
Ultra−Small Packaging: 1.2 mm x 1.0 mm UDFN6
NLVSV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
Q
M
= Specific Device Code
= Date Code
PIN ASSIGNMENT
VCCA
1
6
VCCB
A
2
5
B
GND
3
4
OE
(Top View)
Typical Applications
• Mobile Phones, PDAs, Other Portable Devices
ORDERING INFORMATION
Important Information
Device
• ESD Protection for All Pins:
Shipping†
3000 / Tape &
Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
VCCB
B
A
Package
NLSV1T244MUTBG,
UDFN6
NLVSV1T244MUTBG (Pb−Free)
HBM (Human Body Model) > 3000 V
VCCA
QM
UDFN6
MU SUFFIX
CASE 517AA
OE
Figure 1. Logic Diagram
© Semiconductor Components Industries, LLC, 2012
September, 2017 − Rev. 3
1
Publication Order Number:
NLSV1T244/D
NLSV1T244
PIN ASSIGNMENT
TRUTH TABLE
PIN
FUNCTION
VCCA
Input Port DC Power Supply
VCCB
Output Port DC Power Supply
GND
Ground
A
Input Port
B
Output Port
OE
Output Enable
Inputs
Outputs
OE
A
B
L
L
L
L
H
H
H
X
3−State
MAXIMUM RATINGS
Symbol
VCCA, VCCB
VI
VC
VO
Rating
Value
DC Supply Voltage
DC Input Voltage
Control Input
Condition
Unit
−0.5 to +5.5
V
A
−0.5 to +5.5
V
OE
−0.5 to +5.5
(Power Down)
B
−0.5 to +5.5
(Active Mode)
B
−0.5 to +5.5
V
(Tri−State Mode)
B
−0.5 to +5.5
V
DC Output Voltage
V
VCCA = VCCB = 0
V
IIK
DC Input Diode Current
−20
VI < GND
mA
IOK
DC Output Diode Current
−50
VO < GND
mA
IO
DC Output Source/Sink Current
±50
mA
ICCA, ICCB
DC Supply Current Per Supply Pin
±100
mA
IGND
DC Ground Current per Ground Pin
±100
mA
TSTG
Storage Temperature
−65 to +150
°C
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
VCCA, VCCB
VI
Parameter
Positive DC Supply Voltage
Bus Input Voltage
VC
Control Input
VIO
Bus Output Voltage
TA
Dt / DV
Min
Max
Unit
0.9
4.5
V
GND
4.5
V
OE
GND
4.5
V
(Power Down Mode)
B
GND
4.5
V
(Active Mode)
B
GND
VCCB
V
(Tri−State Mode)
B
GND
4.5
V
−40
+85
°C
0
10
nS
Operating Temperature Range
Input Transition Rise or Rate
VI, from 30% to 70% of VCC; VCC = 3.3 V ±0.3 V
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.
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2
NLSV1T244
DC ELECTRICAL CHARACTERISTICS
−405C to +855C
Symbol
VIH
VIL
VOH
Parameter
Test Conditions
Input HIGH Voltage
(A, OE)
Input LOW Voltage
(A, OE)
Output HIGH Voltage
VCCA (V)
VCCB (V)
Min
Max
Unit
3.6 – 4.5
0.9 – 4.5
V
2.2
−
2.7 – 3.6
2.0
−
2.3 – 2.7
1.6
−
1.4 − 2.3
0.65 * VCCA
−
0.9 – 1.4
0.9 * VCCA
−
3.6 – 4.5
−
0.8
−
0.8
2.3 – 2.7
−
0.7
1.4 − 2.3
−
0.35 * VCCA
0.9 – 1.4
−
0.1 * VCCA
IOH = −100 mA; VI = VIH
0.9 – 4.5
0.9 – 4.5
VCCB – 0.2
−
IOH = −0.5 mA; VI = VIH
0.9
0.9
0.75 * VCCB
−
IOH = −2 mA; VI = VIH
1.4
1.4
1.05
−
IOH = −6 mA; VI = VIH
1.65
1.65
1.25
−
2.3
2.3
2.0
−
2.3
2.3
1.8
−
2.7
2.7
2.2
−
2.3
2.3
1.7
−
IOH = −12 mA; VI = VIH
IOH = −18 mA; VI = VIH
VOL
Output LOW Voltage
0.9 – 4.5
2.7 – 3.6
3.0
3.0
2.4
−
IOH = −24 mA; VI = VIH
3.0
3.0
2.2
−
IOL = 100 mA; VI = VIL
0.9 – 4.5
0.9 – 4.5
−
0.2
IOL = 0.5 mA; VI = VIL
1.1
1.1
−
0.3
IOL = 2 mA; VI = VIL
1.4
1.4
−
0.35
IOL = 6 mA; VI = VIL
1.65
1.65
−
0.3
IOL = 12 mA; VI = VIL
2.3
2.3
−
0.4
2.7
2.7
−
0.4
2.3
2.3
−
0.6
3.0
3.0
−
0.4
IOL = 18 mA; VI = VIL
IOL = 24 mA; VI = VIL
V
V
V
3.0
3.0
−
0.55
Input Leakage Current
VI = VCCA or GND
0.9 – 4.5
0.9 – 4.5
−1.0
1.0
mA
IOFF
Power−Off Leakage Current
OE = 0 V
0
0.9 – 4.5
0.9 – 4.5
0
−1.0
−1.0
1.0
1.0
mA
ICCA
Quiescent Supply Current
VI = VCCA or GND;
IO = 0, VCCA = VCCB
0.9 – 4.5
0.9 − 4.5
−
1.0
mA
ICCB
Quiescent Supply Current
VI = VCCA or GND;
IO = 0, VCCA = VCCB
0.9 – 4.5
0.9 − 4.5
−
1.0
mA
ICCA + ICCB Quiescent Supply Current
VI = VCCA or GND;
IO = 0, VCCA = VCCB
0.9 – 4.5
0.9 – 4.5
−
2.0
mA
II
DICCA
Increase in ICC per Input Voltage, VI = VCCA – 0.6 V;
Other Inputs at VCCA or GND
VI = VCCA or GND
4.5
3.6
4.5
3.6
−
10
5.0
mA
DICCB
Increase in ICC per Input Voltage, VI = VCCA – 0.6 V;
Other Inputs at VCCA or GND
VI = VCCA or GND
4.5
3.6
4.5
3.6
−
10
5.0
mA
0.9 – 4.5
0.9 – 4.5
−1.0
1.0
mA
IOZ
I/O Tri−State Output Leakage
Current
TA = 25°C, OE = 0 V
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
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3
NLSV1T244
TOTAL STATIC POWER CONSUMPTION (ICCA + ICCB)
−405C to +855C
VCCB (V)
4.5
VCCA (V)
Min
3.3
Max
Min
2.8
Max
Min
1.8
Max
Min
0.9
Max
Min
Max
Unit
4.5
2
2
2
2
< 1.5
μA
3.3
2
2
2
2
< 1.5
μA
2.8
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