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EL1537AIREZ-T13 PDF预览

EL1537AIREZ-T13

更新时间: 2024-09-25 04:40:15
品牌 Logo 应用领域
英特矽尔 - INTERSIL 驱动器
页数 文件大小 规格书
2页 49K
描述
Dual Channel Central Office ADSL2+ Line Driver

EL1537AIREZ-T13 数据手册

 浏览型号EL1537AIREZ-T13的Datasheet PDF文件第2页 
EL1537A  
®
Data Sheet  
April 19, 2007  
FN6134.1  
Dual Channel Central Office ADSL2+ Line  
Driver  
Features  
• Drives 400mA at 16V  
on ±12V supplies  
differential output drive into 100Ω  
P-P  
The EL1537A is a very low power dual channel differentiated  
amplifier designed for central office line driving for DMT  
ADSL solutions. The EL1537A has a higher output swing  
specification for driving 30Ω loads as compared to the  
EL1537. This device features a high drive capability of  
400mA while consuming only 7.5mA of supply current per  
amplifier from ±12V supplies. This driver achieves a typical  
distortion of less than -75dBc, at 1MHz into a 50Ω load. The  
EL1537A is available in the thermally-enhanced 28 Ld  
HTSSOP package. This device is specified for operation  
over the full -40°C to +85°C temperature range.  
• 44.4V  
• 40V  
P-P  
minimum differential output drive into 60Ω  
P-P  
• -75dBc typical driver output distortion driving 50Ω at 1MHz  
and 1/2-I bias current  
S
• Low quiescent current of 3.9mA per amplifier in 1/2-I  
mode  
S
• 50MHz BW at A = 10  
V
• Power-down disable mode  
• Pin-to-pin replacement for EL1527  
• Pb-free plus anneal available (RoHS compliant)  
The EL1537A has two control pins, C and C , per channel.  
0
1
With the selection of C and C , the device can be set into  
0
1
full-I power, 3/4-I power, 1/2-I power, and power-down  
S
S
S
Applications  
disable modes. The EL1537A maintains excellent distortion  
and load driving capabilities even in the lowest power  
settings. The EL1537A has extended bandwidth and  
improved THD and slew rate for ADSL2+ and VDSL  
applications.  
• ADSL, ADSL2, ADSL2+ line drivers  
G.SHDSL, HDSL2 line drivers  
• VDSL line drivers  
• Video distribution amplifiers  
• Video twisted-pair line drivers  
Ordering Information  
PART  
NUMBER  
(Note)  
PART  
MARKING  
PACKAGE  
(Pb-free)  
TAPE &  
REEL  
PKG.  
DWG. #  
Pinout  
EL1537A  
(28 LD HTSSOP)  
TOP VIEW  
EL1537AIREZ  
1537AIREZ 28 Ld HTSSOP  
-
MDP0048  
MDP0048  
MDP0048  
EL1537AIREZ-T7 1537AIREZ 28 Ld HTSSOP  
EL1537AIREZ-T13 1537AIREZ 28 Ld HTSSOP  
7”  
13”  
VS-(1)  
C0(1)  
1
2
3
4
5
6
7
8
9
28 GND(1)  
27 NC  
NOTE: Intersil Pb-free plus anneal products employ special Pb-free  
material sets; molding compounds/die attach materials and 100% matte  
tin plate termination finish, which are 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.  
C1(1)  
26 NC  
INB+(1)  
INB-(1)  
OUTB(1)  
VS+(2)  
NC  
25 INA+(1)  
24 INA-(1)  
23 OUTA  
22 NC  
Get Full Datasheet  
21 VS+(1)  
20 OUTB(2)  
19 INB-(2)  
18 INB+(2)  
17 C1(2)  
16 C0(2)  
15 VS-(2)  
OUTA(2)  
INA-(2) 10  
INA+(2) 11  
NC 12  
NC 13  
GND(2) 14  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.  
Copyright © Intersil Americas Inc. 2005, 2007. All Rights Reserved.  
1
All other trademarks mentioned are the property of their respective owners.  

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