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2IN+
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PowerPAD鈩?Option (DGN)
description
The THS4081 and THS4082 are ultralow-power,
high-speed voltage feedback amplifiers that are
ideal for communication and video applications.
These amplifiers operate off of a very low 3.4-mA
quiescent current per channel and have a high
output drive capability of 85 mA. The signal-ampli-
fier THS4081 and the dual-amplifier THS4082
offer very good ac performance with 175-MHz
bandwidth, 230-V/碌s slew rate, and 43-ns settling
time (0.1%). With total harmonic distortion (THD)
of 鈥?4 dBc at f = 1 MHz, the THS4081 and
THS4082 are ideally suited for applications
requiring low distortion.
RELATED DEVICES
DEVICE
THS4011/2
THS4031/2
THS4051/2
DESCRIPTION
290-MHz Low Distortion High-Speed Amplifiers
100-MHz Low Noise High Speed-Amplifiers
70-MHz High-Speed Amplifiers
SUPPLY CURRENT
vs
SUPPLY VOLTAGE
3.8
3.6
I CC 鈥?Supply Current 鈥?mA
3.4
3.2
3.0
2.8
2.6
2.4
2.2
5
7
9
11
13
鹵
VCC - Supply Voltage - V
15
TA=鈥?0擄C
TA=25擄C
TA=85擄C
CAUTION: The THS4081 and THS4082 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 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.
Copyright
漏
2000, Texas Instruments Incorporated
POST OFFICE BOX 655303
鈥?/div>
DALLAS, TEXAS 75265
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