參數(shù)資料
型號(hào)： THS6032EVM
廠商： Texas Instruments, Inc.
英文描述： LOW-POWER ADSL CENTRAL-OFFICE LINE DRIVER
中文描述： 低功耗寬帶局端線路驅(qū)動(dòng)器
文件頁(yè)數(shù)： 1/31頁(yè)
文件大?。?/td> 496K
代理商： THS6032EVM
THS6032
LOW-POWER ADSL CENTRAL-OFFICE LINE DRIVER
SLOS233C – APRIL1999 – REVISED MARCH 2000
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Low Power ADSL Line Driver Ideal for
Central Office
– 1.35-W Total Power Dissipation for
Full-Rate ADSL Into a 25-
Load
Low-Impedance Shutdown Mode
– Allows Reception of Incoming Signal
During Standby
Two Modes of Operation
– Class-G Mode: 4 Power Supplies, 1.35 W
Power Dissipation
– Class-AB Mode: 2 Power Supplies, 2 W
Power Dissipation
Low Distortion
– THD = –62 dBc at f = 1 MHz,
V
O(PP)
= 20 V, 25-
Load
– THD = –69 dBc at f = 1 MHz,
V
O(PP)
= 2 V, 25-
Load
400-mA Minimum Output Current Into a
25-
Load
High Speed
– 65-MHz Bandwidth (–3dB) , 25-
Load
– 100-MHz Bandwidth (–3dB) , 100-
Load
– 1200 V/
μ
s Slew Rate
Thermal Shutdown and Short Circuit
Protection
Evaluation Module Available
description
The THS6032 is a low-power line driver ideal for asymmetrical digital subscriber line (ADSL) applications. This
device contains two high-current, high-speed current-feedback drivers, which can be configured differentially
for driving ADSL signals at the central office. The THS6032 features a unique class-G architecture to lower
power consumption to 1.35 W. The THS6032 can also be operated in a traditional class-AB mode to reduce
the number of power supplies to two.
HIGH-SPEED xDSL LINE DRIVER/RECEIVER FAMILY
±
5 V
±
15 V
DEVICE
THS6002
DRIVER
RECEIVER
5 V
DESCRIPTION
500-mA differential line driver and receiver
THS6012
THS6022
THS6032
THS6062
THS6072
THS7002
500-mA differential line driver
250-mA differential line driver
500-mA low-power ADSL central-office line driver
Low-noise ADSL receiver
Low-power ADSL receiver
Low-noise programmable-gain ADSL receiver
CAUTION: The THS6032 provides ESD protection circuitry. However, permanent damage can still occur if this device is subjected
to high-energy electrostatic discharges. Proper ESD precautions are recommended to avoid any performance degradation or loss
of functionality.
Copyright
2000, Texas Instruments Incorporated
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
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PAD
V
CCH
–
1OUT
V
CCL
–
1IN–
1IN+
NC
SHDN1
SHDN2
PAD
PAD
V
CCH
+
2OUT
V
CCL
+
2IN–
2IN+
NC
NC
DGND
PAD
THERMALLY ENHANCED SOIC (DWP)
PowerPAD
PACKAGE
(TOP VIEW)
NC – Not Connected
This terminal is internally connected to the thermal pad.
Cross section view showing PowerPAD
(SIDE VIEW)
MicroStar Junior
(GQE) PACKAGE
(TOP VIEW)
PowerPAD and MicroStar Junior are trademarks of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
THS6032GQE 制造商:TI 制造商全稱:Texas Instruments 功能描述:LOW-POWER ADSL CENTRAL-OFFICE LINE DRIVER
THS6032GQEEVM 制造商:TI 制造商全稱:Texas Instruments 功能描述:LOW-POWER ADSL CENTRAL-OFFICE LINE DRIVER
THS6032IDWP 功能描述:緩沖器和線路驅(qū)動(dòng)器 Low-Pwr ADSL Cent-Office Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
THS6032IDWPG4 功能描述:緩沖器和線路驅(qū)動(dòng)器 Low-Pwr ADSL Cent-Office Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
THS6032IDWPR 功能描述:緩沖器和線路驅(qū)動(dòng)器 Low-Pwr ADSL Cent-Office Line Drv RoHS:否 制造商:Micrel 輸入線路數(shù)量:1 輸出線路數(shù)量:2 極性:Non-Inverting 電源電壓-最大:+/- 5.5 V 電源電壓-最小:+/- 2.37 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Reel
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