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Número de pieza | ISL1536 | |
Descripción | Dual Channel Central Office ADSL2+ Line Driver | |
Fabricantes | Intersil | |
Logotipo | ||
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No Preview Available ! Data Sheet
February 15, 2013
ISL1536
FN6508.4
Dual Channel Central Office ADSL2+ Line
Driver
The ISL1536 is a very low power dual channel differential
amplifier designed for central office line driving for DMT
ADSL2+. This device features a high drive capability of
400mA while consuming only 4mA of supply current per
amplifier from ±12V supplies. It integrates gain and bias
resistors while maintaining high slew rate and low distortion.
Ordering Information
PART
NUMBER
(Notes 1, 2, 3)
TEMP.
PART RANGE PACKAGE PKG.
MARKING (°C) (Pb-Free) DWG. #
ISL1536IRZ
153 6IRZ -40 to +85 16 Ld QFN L16.4x4E
ISL1536IRZ-T13* 153 6IRZ -40 to +85 16 Ld QFN L16.4x4E
NOTES:
1. Please refer to TB347 for details on reel specifications.
2. These Intersil Pb-free plastic packaged products employ special
Pb-free material sets, molding compounds/die attach materials,
and 100% matte tin plate plus anneal (e3 termination finish,
which is RoHS compliant and compatible with both SnPb and
Pb-free soldering operations). Intersil Pb-free products are MSL
classified at Pb-free peak reflow temperatures that meet or
exceed the Pb-free requirements of IPC/JEDEC J STD-020.
3. For Moisture Sensitivity Level (MSL), please see device
information page for ISL1536. For more information on MSL,
please see tech brief TB363.
Features
• Internal Fixed Gain AV = 12.85
• Integrated Feedback Resistors
• 43.4VP-P Differential Output Drive into 100Ω
• 41.6VP-P Minimum Differential Output Drive into 60Ω
• -59dBc Typical Driver Output Distortion Driving 50Ω at 2MHz
• Low Quiescent Current of 3mA per Amplifier
• Power-Down Disable Control
• Pb-Free (RoHS Compliant)
Applications
• ADSL, ADSL2, ADSL2+ Line Drivers
• G.SHDSL, HDSL2 Line Drivers
• Video Distribution Amplifiers
• Video Twisted-pair Line Drivers
Pinout
ISL1536
(16 LD 4X4 QFN)
TOP VIEW
16 15 14 13
INA 1
12 OUTB
INB 2
GND 3
THERMAL
PAD*
11 NC
10 OUTC
INC 4
9 OUTD
5678
*GND FOR BOTH SINGLE/DUAL SUPPLY
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Copyright Intersil Americas LLC 2008, 2009, 2010, 2012, 2013. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
1 page Typical Performance Curves (Continued)
VS = ±12V
RL = 100Ω DIFF
ISL1536
VS = ±12V
RL = 100Ω DIFF
HD2
HD2
HD3
HD3
FIGURE 5. 200kHz 2ND AND 3RD HARMONICS vs
DIFFERENTIAL OUTPUT VOLTAGE
FIGURE 6. 1MHz 2ND AND 3RD HARMONICS vs
DIFFERENTIAL OUTPUT VOLTAGE
VS = ±12V
RL = 100Ω DIFF
HD2
HD3
FIGURE 7. 2.2MHz 2ND AND 3RD HARMONICS vs
DIFFERENTIAL OUTPUT VOLTAGE
PSRR-
PSRR+
FIGURE 8. PSRR vs FREQUENCY
(±VS
FIGURE 9. SUPPLY CURRENT vs SUPPLY VOLTAGE
(ALL AMPLIFIERS ENABLED)
5
FIGURE 10. OUTPUT IMPEDANCE vs FREQUENCY
FN6508.4
February 15, 2013
5 Page |
Páginas | Total 9 Páginas | |
PDF Descargar | [ Datasheet ISL1536.PDF ] |
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