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PDF SLSV4T244 Data sheet ( Hoja de datos )
| Número de pieza | SLSV4T244 | |
| Descripción | 4-Bit Dual-Supply Non-Inverting Level Translator | |
| Fabricantes | ON Semiconductor | |
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SLSV4T244
4-Bit Dual-Supply
Non-Inverting Level
Translator
The SLSV4T244 is a 4−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
• 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: 1.7 mm x 2.0 mm UQFN12
• These are Pb−Free Devices
Typical Applications
• Mobile Phones, PDAs, Other Portable Devices
Important Information
• ESD Protection for All Pins:
HBM (Human Body Model) > 1500 V
www.onsemi.com
MARKING
DIAGRAMS
1
UQFN12
MU SUFFIX
CASE 523AE
URMG
G
UR = Specific Device Code
M = Date Code
G = Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
Device
Package
Shipping†
SLSV4T244MUTAG UQFN12 3000/Tape & Reel
(Pb−Free)
†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.
© Semiconductor Components Industries, LLC, 2015
March, 2015 − Rev. 0
1
Publication Order Number:
SLSV4T244/D
1 page  
SLSV4T244
TOTAL STATIC POWER CONSUMPTION (ICCA + ICCB)
−405C to +855C
VCCB (V)
4.5 3.3 2.8 1.8 0.9
VCCA (V)
4.5
Min Max Min Max Min Max Min Max Min Max Unit
2
2
2
2
< 1.5
μA
3.3
2
2
2
2
< 1.5
μA
2.8
<2
<1
<1
< 0.5
< 0.5
μA
1.8
<1
<1
< 0.5
< 0.5
< 0.5
μA
0.9
< 0.5
< 0.5
< 0.5
< 0.5
< 0.5
μA
NOTE: Connect ground before applying supply voltage VCCA or VCCB. This device is designed with the feature that the power−up
sequence of VCCA and VCCB will not damage the IC.
AC ELECTRICAL CHARACTERISTICS
−405C to +855C
VCCB (V)
4.5 3.3 2.8 1.8 1.2
Symbol
tPLH,
tPHL
(Note 1)
Parameter
Propagation
Delay,
An to Bn
VCCA (V) Min Max Min Max Min Max Min Max Min Max
4.5 1.6 1.8 2.0 2.1 2.3
3.3 1.7 1.9 2.1 2.3 2.6
2.8 1.9 2.1 2.3 2.5 2.8
Unit
ns
1.8 2.1 2.4 2.5 2.7 3.0
1.2 2.4 2.7 2.8 3.0 3.3
tPZH,
tPZL
(Note 1)
Output
Enable,
OE to Bn
4.5
3.3
2.5
2.6 3.8 4.0 4.1 4.3 ns
3.7 3.9 4.1 4.3 4.6
3.9 4.1 4.3 4.5 4.8
1.8 4.1 4.4 4.5 4.7 5.0
1.2 4.4 4.7 4.8 5.0 5.3
tPHZ,
tPLZ
(Note 1)
Output
Disable,
OE to Bn
4.5
3.3
2.5
2.6 3.8 4.0 4.1 4.3 ns
3.7 3.9 4.1 4.3 4.6
3.9 4.1 4.3 4.5 4.8
1.8 4.1 4.4 4.5 4.7 5.0
1.2 4.4 4.7 4.8 5.0 5.3
tOSHL,
tOSLH
(Note 1)
Output to
Output
Skew,
Time
4.5
3.3
2.5
0.15 0.15 0.15 0.15 0.15 ns
0.15 0.15 0.15 0.15 0.15
0.15 0.15 0.15 0.15 0.15
1.8 0.15 0.15 0.15 0.15 0.15
1.2 0.15 0.15 0.15 0.15 0.15
1. Propagation delays defined per Figure 3.
CAPACITANCE
Symbol
Parameter
Test Conditions
Typ (Note 2) Unit
CIN Control Pin Input Capacitance VCCA = VCCB = 3.3 V, VI = 0 V or VCCA/B
3.5
CI/O I/O Pin Input Capacitance
VCCA = VCCB = 3.3 V, VI = 0 V or VCCA/B
5.0
CPD
Power Dissipation Capacitance
VCCA = VCCB = 3.3 V, VI = 0 V or VCCA, f = 10 MHz
20
2. Typical values are at TA = +25°C.
3. CPD is defined as the value of the IC’s equivalent capacitance from which the operating current can be calculated from:
ICC(operating) ^ CPD x VCC x fIN x NSW where ICC = ICCA + ICCB and NSW = total number of outputs switching.
pF
pF
pF
www.onsemi.com
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| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet SLSV4T244.PDF ] | |
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