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Part: 5962-9960101QPA
Category:
Analog & Mixed-Signal Processing
-> Amplifiers
-> High Speed/Video Amplifiers
-> Voltage Feedback
Description: ti THS4061, 180-MHz High Output Drive Voltage-feedback Amplifier
Company: Texas Instruments, Inc.
Datasheet: Download 5962-9960101QPA datasheet File size : 132 kB
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Datasheet text preview:
THS4061, THS4062 180-MHz HIGH-SPEED AMPLIFIERS
SLOS234D DECEMBER 1998 REVISED FEBRUARY 2000
D D D D D D D
NULL
NULL
High Speed 180 MHz Bandwidth (G = 1, 3 dB) 400 V/µs Slew Rate 40-ns Settling Time (0.1%) High Output Drive, IO = 115 mA (typ) Excellent Video Performance 75 MHz 0.1 dB Bandwidth (G = 1) 0.02% Differential Gain 0.02° Differential Phase Very Low Distortion THD = 72 dBc at f = 1 MHz Wide Range of Power Supplies VCC = ±5 V to ±15 V Available in Standard SOIC, MSOP PowerPADTM, JG, or FK Package Evaluation Module Available
THS4061 JG, D AND DGN PACKAGE (TOP VIEW)
THS4062 D AND DGN PACKAGE (TOP VIEW)
NULL IN IN + VCC
1 2 3 4
8 7 6 5
NULL VCC+ OUT NC
1OUT 1IN 1IN + VCC
1 2 3 4
8 7 6 5
VCC+ 2OUT 2IN 2IN+
NC No internal connection
Cross-Section View Showing PowerPAD Option (DGN) THS4061 FK PACKAGE (TOP VIEW)
NC
NC
1
description
The THS4061 and THS4062 are generalpurpose, single/dual, high-speed voltage feedback amplifiers ideal for a wide range of applications including video, communication, and imaging. The devices offer very good ac performance with 180-MHz bandwidth, 400-V/µs slew rate, and 40-ns settling time (0.1% ). The THS4061/2 are stable at all gains for both inverting and noninverting configurations. These amplifiers have a high output drive capability of 115 mA and draw only 7.8 mA supply current per channel. Excellent professional video results can be obtained with the low differential gain/phase errors of 0.02%/0.02° and wide 0.1 db flatness to 75 MHz. For applications requiring low distortion, the THS4061/2 is ideally suited with total harmonic distortion of 72 dBc at f = 1 MHz.
NC IN NC IN+ NC
4 5 6 7 8
3
2
20 19 18 NC 17 VCC+ 16 NC 15 OUT 14 NC
9
10 11 12 13
VCC NC
NC
NC
VI
+
THS4061
75
NC
NC
75 75
VO
_
2 k
2 k
LINE DRIVER (G = 2) CAUTION: The THS4061 and THS4062 provide 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
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. PowerPAD is a trademark of Texas Insruments Incorporated.
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.
Copyright © 2000, Texas Instruments Incorporated
On products compliant to MIL-PRF-38535, all parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters.
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
1
THS4061, THS4062 180-MHz HIGH-SPEED AMPLIFIERS
SLOS234D DECEMBER 1998 REVISED FEBRUARY 2000
RELATED DEVICES DEVICE THS4011/2 THS4031/2 THS4061/2 DESCRIPTION 290-MHz Low Distortion High-Speed Amplifiers 100-MHz Low Noise High Speed-Amplifiers 180-MHz High-Speed Amplifiers
AVAILABLE OPTIONS PACKAGED DEVICES TA NUMBER OF CHANNELS PLASTIC SMALL OUTLINE (D) THS4061CD THS4062CD THS4061ID THS4062ID -- PLASTIC MSOP (DGN) THS4061CDGN THS4062CDGN THS4061IDGN THS4062IDGN -- CERAMIC DIP (JG) -- -- -- -- THS4061MJG CHIP CARRIER (FK) -- -- -- -- THS4061MFK MSOP SYMBOL EVALUATION MODULES
0°C to 70°C 40°C to 85°C 55°C to 125°C
1 2 1 2 1
TIABS TIABM TIABT TIABN --
THS4061EVM THS4062EVM -- -- --
The D and DGN packages are available taped and reeled. Add an R suffix to the device type (i.e., THS4061CDGNR).
functional block diagram
Null
IN IN+
2 3
1 + 8 6 OUT
Figure 1. THS4061 Single Channel
VCC
1IN 1IN+
2 3
+
8 1 1OUT
2IN 2IN+
6 5
7 + 4 VCC 2OUT
Figure 2. THS4062 Dual Channel
2
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
THS4061, THS4062 180-MHz HIGH-SPEED AMPLIFIERS
SLOS234D DECEMBER 1998 REVISED FEBRUARY 2000
absolute maximum ratings over operating free-air temperature (unless otherwise noted)
Supply voltage, VCC+ to VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 V Input voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±VCC Output current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 mA Differential input voltage, VIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±4 V Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table Maximum junction temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C Operating free-air temperature, TA: C-suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C I-suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40°C to 85°C M-suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55°C to 125°C Storage temperature, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C to 150°C Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds, D and DGN package . . . . . . . . . . . . 300°C Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds, JG package . . . . . . . . . . . . . . . . . . . . 300°C Case temperature for 60 seconds, FK package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. DISSIPATION RATING TABLE PACKAGE D DGN JG TA 25°C POWER RATING 740 mW 2.14 W 1057 mW DERATING FACTOR ABOVE TA = 25°C 6 mW/°C 17.1 mW/°C 8.4 mW/°C TA = 70°C POWER RATING 475 mW 1.37 W 627 mW TA = 85°C POWER RATING 385 mW 1.11 W 546 mW TA = 125°C POWER RATING -- -- 210 mW
FK 1375 mW 11 mW/°C 880 mW 715 mW 275 mW The DGN package incorporates a PowerPAD on the underside of the device. This acts as a heatsink and must be connected to a thermal dissipation plane for proper power dissipation. Failure to do so can result in exceeding the maximum specified junction temperature, which could permanently damage the device.
recommended operating conditions
MIN Supply voltage VCC+ and VCC voltage, and Dual supply Single supply C-suffix Operating free-air temperature, TA I-suffix M-suffix ±4.5 9 0 40 55 NOM MAX ±16 32 70 85 125 °C UNIT V
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
3
THS4061, THS4062 180-MHz HIGH-SPEED AMPLIFIERS
SLOS234D DECEMBER 1998 REVISED FEBRUARY 2000
electrical characteristics at TA = 25°C, VCC = ±15 V, RL = 150 (unless otherwise noted)
dynamic performance
PARAMETER VCC = ±5 V VCC = ±15 V VCC = ±5 V VCC = ±15 V VCC = ±5 V VCC = ±15 V VCC = ±5 V VCC = ±15 V, VCC = ±5 V, VCC = ±15 V, 5-V step (0 V to 5 V) VO = 2.5 V to 2.5 V, 5-V step (0 V to 5 V) TEST CONDITIONS Gain = 1 Gain = 1 1 Gain = 1 Gain = 1 1 Gain = 1 1 Gain = 1 1 THS4061C/I, THS4062C/I MIN Dynamic performance small-signal f ll i l bandwidth (3 dB) (3 dB) BW Bandwidth for 0.1 dB flatness for 0 1 dB flatness SR Slew rate rate Settling time to 0.1% time to 0 1% ts Settling time to 0.01% time to 0 01% TYP 180 50 50 75 20 400 350 40 40 140 150 MAX MHz MHz MHz V/µs ns ns UNIT
VCC = ±5 V, VO = 2.5 V to 2.5 V, Full range = 0°C to 70°C for C suffix and 40°C to 85°C for I suffix
noise/distortion performance
PARAMETER THD Vn In Total harmonic distortion Input voltage noise Input current noise f = 1 MHz f = 10 kHz, f = 10 kHz, VCC = ±5 V or ±15 V VCC = ±5 V or ±15 V VCC = ±15 V Differential gain error gain error Gain = 2, 2 NTSC, 40 IRE modulation 40 IRE modulation VCC = ±5 V Differential phase error phase error Channel-to-channel crosstalk (THS4062 only) Gain = 2, 2 NTSC, 40 IRE modulation 40 IRE modulation f = 1 MHz VCC = ±15 V VCC = ±5 V TEST CONDITIONS THS4061C/I, THS4062C/I MIN TYP 72 14.5 1.6 0.02 % 0.02 % 0.02° 0.06° 65 dB MAX dBc nV/Hz pA/Hz UNIT
VCC = ±5 V or ±15 V,
Full range = 0°C to 70°C for C suffix and 40°C to 85°C for I suffix
dc performance
PARAMETER TEST CONDITIONS TA = 25°C TA = full range TA = 25°C TA = full range TA = full range full range TA = full range TA = full range THS4061C/I, THS4062C/I MIN VCC = ±15 V ±15 V, Open loop gain loop gain VCC = ±5 V ±5 V, VOS IIB IOS Input offset voltage Offset drift Input bias current Input offset current Offset current drift VO = ±2 5 V, RL = 1 k ±2.5 V k VO = ±10 V ±10 V, RL = 1 k k 5 4 2.5 2 2.5 15 3 75 0.3 6 250 8 8 TYP 15 MAX V/mV V/mV mV µV/°C µA nA nA/°C UNIT
VCC = ±5 V or ±15 V VCC = ±5 V or ±15 V VCC = ±5 V or ±15 V VCC = ±5 V or ±15 V
TA = full range Full range = 0°C to 70°C for C suffix and 40°C to 85°C for I suffix
4
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
THS4061, THS4062 180-MHz HIGH-SPEED AMPLIFIERS
SLOS234D DECEMBER 1998 REVISED FEBRUARY 2000
electrical characteristics at TA = 25°C, VCC = ±15 V, RL = 150 (unless otherwise noted) (continued)
input characteristics
PARAMETER VCC = ±15 V VCC = ±5 V VCC = ±15 V, VCC = ±5 V, VICR = ±12 V VICR = ±2.5 V TA = full range full range TEST CONDITIONS THS4061C/I, THS4062C/I MIN VICR CMRR RI Common-mode input voltage range input voltage range Common mode rejection ratio mode rejection ratio Input resistance ±13.8 ± 3.8 70 70 TYP ±14.1 ± 4.3 110 95 1 2 MAX V dB M pF UNIT
Ci Input capacitance Full range = 0°C to 70°C for C suffix and 40°C to 85°C for I suffix
output characteristics
PARAMETER VCC = ±15 V VCC = ±5 V VCC = ±15 V VCC = ±5 V VCC = ±15 V VCC = ±5 V TEST CONDITIONS RL = 250 RL = 150 RL = 1 k k R L = 20 20 THS4061C/I, THS4062C/I MIN ±11.5 ±3.2 ±13 ±3.5 80 50 TYP ±12.5 ±3.5 ±13.5 ±3.7 115 75 150 12 MAX V V mA mA UNIT
VO
Output voltage swing voltage swing
IO
Output current current
ISC Short-circuit current VCC = ±15 V RO Output resistance Open loop Full range = 0°C to 70°C for C suffix and 40°C to 85°C for I suffix
power supply
PARAMETER Dual supply Single supply VCC = ±15 V VCC = ±5 V VCC = ±5 V or ±15 V ±5 or ±15 TA = full range full range TA = 25°C TA = full range 70 68 TEST CONDITIONS THS4061C/I, THS4062C/I MIN VCC ICC PSRR Supply voltage operating range voltage operating range Quiescent current (per amplifier) current (per amplifier) Power supply rejection ratio supply rejection ratio ±4.5 9 7.8 7.3 78 TYP MAX ±16.5 33 10.5 10 V mA dB UNIT
Full range = 0°C to 70°C for C suffix and 40°C to 85°C for I suffix
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
5
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