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THS3121

Features: ` Low Noise 1 pA/ÖHz Noninverting Current Noise 10 pA/ÖHz Inverting Current Noise 2.5 nV/ÖHz Voltage Noise` High Output Current Drive: 475 mA` High Slew Rate: 1700 V/s (RL = 50 W, VO = 8 VPP)` Wide Bandwidth: 120 MHz (G = 2, RL = 50 W)` Wide Supply Range: ±5 V to ±15 V` Po...

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SeekIC No. : 004518857 Detail

THS3121: Features: ` Low Noise 1 pA/ÖHz Noninverting Current Noise 10 pA/ÖHz Inverting Current Noise 2.5 nV/ÖHz Voltage Noise` High Output Current Drive: 475 mA` High Slew Rate: 1700 V/s (RL =...

THS3121 Data Sheet

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Part Number:
THS3121
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

` Low Noise
1 pA/ÖHz Noninverting Current Noise 10 pA/ÖHz Inverting Current Noise
2.5 nV/ÖHz Voltage Noise
` High Output Current Drive: 475 mA
` High Slew Rate: 1700 V/s (RL = 50 W, VO = 8 VPP)
` Wide Bandwidth: 120 MHz (G = 2, RL = 50 W)
` Wide Supply Range: ±5 V to ±15 V
` Power-Down Feature: (THS3120 Only)


Application

· Video Distribution
· Power FET Driver
· Pin Driver
· Capacitive Load Driver


Pinout

Connection Diagram


Specifications

  UNIT
Supply voltage, VS- to VS+ 33 V
Input voltage, VI ± VS
Differential input voltage, VID ± 4 V
Output current, IO (2) 550 mA
Continuous power dissipation See Dissipation Ratings Table
Maximum junction temperature, TJ (3) 150
Maximum junction temperature, continuous operation, long term reliability, TJ (4) 125
Operating free-air temperature, TA Commercial 0 to 70
Industrial -40 to 85
Storage temperature, Tstg -65 to 125
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds 300
ESD ratings:
HBM 1000
CDM 1500
MM 200



Description

The THS3120 and THS3121 are low-noise, high-voltage, high output current drive, current feedback amplifiers designed to operate over a wide supply range of ±5 V to ±15 V for today's high performance applications.

The THS3120 offers a power saving mode by provid- ing a power-down pin for reducing the 7-mA quiesc- ent current of the device, when the device is not active.

These amplifiers THS3120 and THS3121 provide well-regulated ac performance characteristics. Most notably, the 0.1-dB flat bandwidth is exceedingly high, reaching beyond 90 MHz. The unity gain bandwidth of 130 MHz allows for good distortion characteristics at 10 MHz. Coupled with high 1700-V/s slew rate, the THS3120 and THS3121 amplifiers allow for high output voltage swings at high frequencies.

The THS3120 and THS3121 are offered in a 8-pin SOIC (D), and the 8-pin MSOP (DGN) packages with PowerPAD™.




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