參數(shù)資料
型號(hào)： EL1508
廠商： Intersil Corporation
英文描述： Differential DSL Line Driver
中文描述： 差分的DSL線路驅(qū)動(dòng)器
文件頁數(shù)： 1/2頁
文件大?。?/td> 45K
代理商： EL1508
1
FN7014.2
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright 2001 Elantec Semiconductor, Inc. 2002-2004 Intersil Americas Inc. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.
EL1508
Differential DSL Line Driver
The EL1508 is designed for driving full rate ADSL signals in
both CO and CPE applications at very low power dissipation.
The high drive capability of 450mA makes this driver ideal for
both CAP and DMT designs. It contains two wideband, high-
voltage, current mode feedback amplifiers with a number of
power dissipation reduction features.
These drivers achieve an MTPR distortion measurement of
better than 70dB, while consuming typically 6mA of total
supply current. This supply current can be set using a
resistor on the I
ADJ
pin. Two other pins (C
0
& C
1
) can also
be used to adjust supply current to one of four pre-set modes
(full-I
S
, 2/3-I
S
, 1/3-I
S
, and full power-down). The EL1508
operates on ±5V to ±12V supplies and retains its bandwidth
and linearity over the complete supply range.
The device is supplied in a thermally-enhanced 20-pin SO
(0.300”), a thermally-enhanced 16-pin SO (0.150”), and the
small footprint (4x5mm) 24-pin QFN packages. The EL1508
is specified for operation over the full -40°C to +85°C
temperature range.
Features
450mA output drive capability
43.6V
P-P
differential output drive into 100
2
nd
/3
rd
harmonics of -85dBc/-75dBc
MTPR of -70dB
Operates down to 3mA per amplifier supply current
Power control features
Pin-compatible with EL1503
Pb-free available
Applications
ADSL line driver
HDSL line driver
Video distribution amplifier
Video twisted-pair line driver
Ordering Information
PART NUMBER
PACKAGE
TAPE &
REEL
PKG. DWG. #
EL1508CS
16-Pin SO (0.150”)
-
MDP0027
EL1508CS-T7
16-Pin SO (0.150”)
7”
MDP0027
EL1508CS-T13
16-Pin SO (0.150”)
13”
MDP0027
EL1508CSZ
(See Note)
16-Pin SO (0.150”)
(Pb-free)
-
MDP0027
EL1508CSZ-T7
(See Note)
16-Pin SO (0.150”)
(Pb-free)
7”
MDP0027
EL1508CSZ-T13
(See Note)
16-Pin SO (0.150”)
(Pb-free)
13”
MDP0027
EL1508CM
20-Pin SO (0.300”)
-
MDP0027
EL1508CM-T13
20-Pin SO (0.300”)
13”
MDP0027
EL1508CL
24-Pin QFN
-
MDP0046
EL1508CL-T7
24-Pin QFN
7”
MDP0046
EL1508CL-T13
24-Pin QFN
13”
MDP0046
EL1508CLZ
(See Note)
24-Pin QFN
(Pb-free)
-
MDP0046
EL1508CLZ-T7
(See Note)
24-Pin QFN
(Pb-free)
7”
MDP0046
EL1508CLZ-T13
(See Note)
24-Pin QFN
(Pb-free)
13”
MDP0046
NOTE: Intersil Pb-free products employ special Pb-free material sets; molding
compounds/die attach materials and 100% matte tin plate termination finish, which is
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-020B.
Data Sheet
August 31, 2004
相關(guān)PDF資料
PDF描述
EL1508CL Differential DSL Line Driver
EL1508CL-T13 Differential DSL Line Driver
EL1508CL-T7 Differential DSL Line Driver
EL1508CLZ Differential DSL Line Driver
EL1508CLZ-T13 Differential DSL Line Driver
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EL1508CL 功能描述:IC LINE DRIVER ADSL 24-QFN RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR)
EL1508CL-T13 功能描述:IC LINE DRIVER ADSL 24-QFN RoHS:否 類別:集成電路 (IC) >> 接口 - 驅(qū)動(dòng)器，接收器，收發(fā)器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 類型:收發(fā)器 驅(qū)動(dòng)器/接收器數(shù):2/2 規(guī)程:RS232 電源電壓:3 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:帶卷 (TR)
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