LT1395CS6#TRPBF

Instrumentation, Op Amps, Buffer Amps Overview

The LT1395CS6#TRPBF is a single-channel 400MHz current feedback amplifier in a 6-lead TSOT-23 package. It features an 800V/µs slew rate and drives up to 80mA output current. Operating on supplies from ±2V to ±6V, it draws 4.6mA per amplifier at ±5V. The CS6 variant includes an enable pin for shutdown, drawing virtually zero supply current when disabled. Key electrical parameters include a 400MHz bandwidth at unity gain, 52dB CMRR, and 4.5nV/√Hz input noise voltage density.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• Incorporates a dedicated enable pin that allows the device to enter a low-power shutdown mode with high-impedance output and near-zero supply current consumption.
• Utilizes active-feedback topology to provide stable performance up to its unity-gain frequency without requiring external compensation components.
• Manufactured using a proprietary complementary bipolar process optimized for operation at ±5V supply voltages.

Instrumentation, Op Amps, Buffer Amps Applications

• Cable drivers
• Video amplifiers
• MUX amplifiers
• High-speed portable equipment
• IF amplifiers

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the specific ordering suffix #TRPBF confirms tape and reel packaging and lead-free finish. Confirm the CS6 designation matches the requirement for the integrated enable pin functionality. Ensure the component meets the specified 0°C to 70°C operating temperature range for your application environment.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Select this part when space-constrained designs require a single-channel high-speed amplifier with power-down capabilities. The TSOT-23-6 package suits applications where board area is limited. Consider the 80mA output drive capability if driving low-impedance loads or long cables directly.

Instrumentation, Op Amps, Buffer Amps Part Context

This component belongs to the LT1395/LT1396/LT1397 family of 400MHz current feedback amplifiers. While the LT1395 is available in SO-8 and TSOT-23-5 packages, the CS6 specifically denotes the 6-lead TSOT-23 configuration which adds the enable control feature not present in other single-channel variants.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

LT1395CS5#TRPBF (lacks enable pin)

Instrumentation, Op Amps, Buffer Amps FAQ

How does the enable pin affect the output state?

When the EN pin is driven high, the amplifier enters a shutdown mode where the output becomes high impedance and supply current drops to virtually zero.

What is the turn-on delay time for the LT1395CS6?

The turn-on delay time is typically 30ns when operating on ±5V supplies with standard CMOS logic drive.