NLSV4T3234_12 ONSEMI [ON Semiconductor], NLSV4T3234_12 Datasheet

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NLSV4T3234_12

Manufacturer Part Number
NLSV4T3234_12
Description
4.Bit Dual.Supply Bus Buffer Level Translator with 26 Output Series Resistor
Manufacturer
ONSEMI [ON Semiconductor]
Datasheet
NLSV4T3234
4−Bit Dual−Supply Bus
Buffer Level Translator with
26 W Output Series Resistor
translator. The input (B−) and output (A−) ports are designed to track
two different power supply rails, V
supply rails are configurable from 0.9 V to 4.5 V, allowing
high−to−low and low−to high voltage translation from the input (B−)
to the output (A−) port.
series output resistors, and overvoltage tolerant (OVT) input and
output protection. The 26 W series resistor on the output drivers
minimizes ringing on the logic transition edges. The OVT feature
allows the NLSV4T3234 to translate input signals greater than the
input power supply V
is connected to an output pin that is greater than V
Features
Typical Applications
© Semiconductor Components Industries, LLC, 2007
March, 2007 − Rev. 0
B1
B2
B3
B4
The NLSV4T3234 is a 4−bit configurable dual−supply voltage level
The NLSV4T3234 is a low power voltage translator that contains
Overshoot
Wide V
High−Speed Logic Voltage Translation
26 W Series Resistors on Outputs (A−) Reduce Ground Bounce and
Overvoltage Tolerant (OVT) Inputs and Outputs to 4.5 V
Non−preferential Power Supply Sequencing
Outputs At 3−State Until Active V
Outputs Switch to 3−State with V
Ultra−Small Packaging: 1.41 mm x 2.04 mm Flip−Chip11
RoHS Compliant
This is a Pb−Free Device*
Mobile Phones, PDAs, Other Portable Devices
CCA
Figure 1. Logic Diagram
V
CCB
and V
CCB
CCB
Operating Range: 0.9 V to 4.5 V
and protects the IC from damage if a signal
V
CCA
26
26
26
26
CCB
CCA
CC
W
W
W
W
and V
Is Reached
at GND
A1
A2
A3
A4
CCA
CCA
respectively. Both
.
1
*For additional information on our Pb−Free strategy
†For information on tape and reel specifications,
NLSV4T3234FCT1G
and soldering details, please download the ON
Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
A1
Device
ORDERING INFORMATION
4T3234 = Specific Device Code
A
Y
WW
G
11 PIN FLIP−CHIP
http://onsemi.com
PIN ASSIGNMENT
B4
B3
B2
B1
CASE 766AJ
C
FC SUFFIX
= Assembly Location
= Year
= Work Week
= Pb−Free Package
(Top View)
V
V
GND
Flip−Chip11
CCB
CCA
Package
(Pb−Free)
Publication Order Number:
B
A4
A3
A2
A1
A
NLSV4T3234/D
MARKING
DIAGRAM
4T3234
Tape & Reel
AYWW
Shipping
G
3000/
1
2
3
4
5
6
7

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NLSV4T3234_12 Summary of contents

Page 1

NLSV4T3234 4−Bit Dual−Supply Bus Buffer Level Translator with 26 W Output Series Resistor The NLSV4T3234 is a 4−bit configurable dual−supply voltage level translator. The input (B−) and output (A−) ports are designed to track two different power supply rails, V ...

Page 2

PIN NAMES PIN Description V Input Port DC Power Supply CCB V Output Port DC Power Supply CCA GND Ground B Input Port n A Output Port n PIN DESCRIPTION Pin Á Á Á Á Á Á Á Á Á ...

Page 3

MAXIMUM RATINGS Symbol Rating Supply Voltage CCA CCB V DC Input Voltage Output Voltage Input Diode Current Output Diode Current Output Source/Sink Current O ...

Page 4

DC ELECTRICAL CHARACTERISTICS Symbol Parameter V Input HIGH Voltage IHB V Input LOW Voltage ILB V Output HIGH Voltage OHA V Output LOW Voltage OLA I Input Leakage Current I I Power−Off Leakage Current OFF Quiescent Supply ...

Page 5

AC ELECTRICAL CHARACTERISTICS Symbol Parameter V CCB 1.5 Propagation Delay 1 PLH n n 2.8 t PHL ( pF, 3 kW) (Note 2) L 4.5 1.5 1.8 Propagation Delay ...

Page 6

NLSV4T3234 Pulse Generator R T Figure 3. AC (Propagation Delay) Test Circuit PLH PHL equivalent (includes probe and jig capacitance equivalent L of ...

Page 7

D PIN A1 REFERENCE 2X 0. TOP VIEW 0.10 C 0.05 C 11X NOTE 3 SIDE VIEW D1 b 11X 0. 0. ...

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