参数资料
| 型号： | EL1537AIREZ |
| 厂商： | Intersil |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | IC ADSL2+LINE DRVR 2CH 28-HTSSOP |
| 标准包装： | 50 |
| 类型： | 驱动器 |
| 驱动器/接收器数： | 2/0 |
| 规程： | DSL |
| 电源电压： | 12V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-SOIC（0.173"，4.40mm 宽）裸露焊盘 |
| 供应商设备封装： | 28-TSSOP 裸露焊盘 |
| 包装： | 管件 |
1
FN6134.1
EL1537A
Dual Channel Central Office ADSL2+ Line
Driver
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 30
Ω 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 50
Ω 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.
The EL1537A has two control pins, C0 and C1, per channel.
With the selection of C0 and C1, the device can be set into
full-IS power, 3/4-IS power, 1/2-IS power, and power-down
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.
Features
Drives 400mA at 16VP-P on ±12V supplies
44.4VP-P differential output drive into 100Ω
40VP-P minimum differential output drive into 60Ω
-75dBc typical driver output distortion driving 50
Ω at 1MHz
and 1/2-IS bias current
Low quiescent current of 3.9mA per amplifier in 1/2-IS
mode
50MHz BW at AV = 10
Power-down disable mode
Pin-to-pin replacement for EL1527
Pb-free plus anneal available (RoHS compliant)
Applications
ADSL, ADSL2, ADSL2+ line drivers
G.SHDSL, HDSL2 line drivers
VDSL line drivers
Video distribution amplifiers
Video twisted-pair line drivers
Pinout
EL1537A
(28 LD HTSSOP)
TOP VIEW
Ordering Information
PART
NUMBER
(Note)
PART
MARKING
PACKAGE
(Pb-free)
TAPE &
REEL
PKG.
DWG. #
EL1537AIREZ
1537AIREZ 28 Ld HTSSOP
-
MDP0048
EL1537AIREZ-T7
1537AIREZ 28 Ld HTSSOP
7”
MDP0048
EL1537AIREZ-T13 1537AIREZ 28 Ld HTSSOP
13”
MDP0048
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.
VS-(1)
GND(1)
C0(1)
NC
C1(1)
NC
INB+(1)
INA+(1)
INB-(1)
INA-(1)
OUTB(1)
OUTA
VS+(2)
NC
VS+(1)
OUTA(2)
OUTB(2)
INA-(2)
INB-(2)
INA+(2)
INB+(2)
NC
C1(2)
NC
C0(2)
GND(2)
VS-(2)
1
2
3
4
28
27
26
25
5
6
7
24
23
22
8
21
9
10
20
19
11
12
13
18
17
16
14
15
Data Sheet
April 19, 2007
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.
All other trademarks mentioned are the property of their respective owners.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EL1537AIREZ-T13 | 功能描述:IC ADSL2+LINE DRVR 2CH 28-HTSSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 驱动器，接收器，收发器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:25 系列:- 类型:收发器 驱动器/接收器数:2/2 规程:RS232 电源电压:4.5 V ~ 5.5 V 安装类型:通孔 封装/外壳:16-DIP（0.300"，7.62mm） 供应商设备封装:16-PDIP 包装:管件 |
| EL1537AIREZ-T7 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual Channel Central Office ADSL2+ Line Driver |
| EL1537B | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual Channel CO ADSL2+ Line Driver |
| EL1537BILZ | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual Channel CO ADSL2+ Line Driver |
| EL1537BILZ-T13 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Dual Channel CO ADSL2+ Line Driver |
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