THS6053 Texas instruments

THS6053

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THS6053

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Описание

The THS6052/3 is a high-speed line driver ideal for driving signals from the remote terminal to the central office in asymmetrical digital subscriber line (ADSL) applications. It can operate from ±12-V supply voltages while drawing only 5.2 mA of supply current per channel. It offers low 83 dBc total harmonic distortion driving a 100- load from a ±12-V supply. The THS6053 features a low-power shutdown mode, consuming only 300 uA quiescent current per channel. The THS6052/3 is packaged in a standard SOIC, SOIC PowerPAD, and TSSOP PowerPAD packages.

Remote Terminal ADSL Line Driver
- Ideal for Both Full Rate ADSL and G.Lite
- Compatible With 1:1 Transformer Ratio
Low 2.7 pA/Hz Noninverting Current Noise
- Reduces Noise Feedback Through Hybrid Into Downstream Channel
Wide Supply Voltage Range ±5 V to ±15 V
- Ideal for ±12-V Operation
Wide Output Swing
- 42 Vpp Differential Output Voltage, R_L = 200 , ±12-V Supply
High Output Current
- 175 mA (typ)
High Speed
- 110 MHz (–3 dB, G=8, ±12 V)
- 1500 V/us Slew Rate (G = 8, ±12 V)
Low Distortion, Single-Ended, G = 8
- –83 dBc (250 kHz, 2 Vpp, 100- load)
Low Power Shutdown (THS6053)
- 300-uA Total Standby Current
Thermal Shutdown and Short Circuit Protection
Standard SOIC, SOIC PowerPAD, and TSSOP PowerPAD™ Package
Evaluation Module Available

PowerPAD is a trademark of Texas Instruments.

Number of channels	2
Architecture	DSL Line Driver, PLC Line Driver
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)	9
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)	33
BW at Acl (MHz)	170
Acl, min spec gain (V/V)	1
Vn at flatband (typ) (nV√Hz)	2.1
Vn at 1 kHz (typ) (nV√Hz)	2.1
Iq per channel (typ) (mA)	5.2
Vos (offset voltage at 25°C) (max) (mV)	10
Rail-to-rail	No
Features	Shutdown
Rating	Catalog
Operating temperature range (°C)	-40 to 85, 0 to 70
CMRR (typ) (dB)	66
Input bias current (max) (pA)	10000000
Offset drift (typ) (µV/°C)	30
GBW (typ) (MHz)	170
Iout (typ) (mA)	175