LTC6601-2
LAST TIME BUYLow Power, Low Distortion, 5MHz to 27MHz, Pin Configurable Filter/ADC Driver
- Part Models
- 4
- 1ku List Price
- Starting From $4.71
Part Details
- Pin Configurable Gain and Filter Response Up to 27MHz
- Low Power: 16mA at 3V
- Low Distortion (2VP-P)
- 1MHz: –96dBc 2nd, –112dBc 3rd
- 10MHz: –65dBc 2nd, –78dBc 3rd
- Few External Components Required
- Resistors Trimmed to 0.5% Accuracy Typical
- Capacitors Trimmed to 0.5% Accuracy Typical
- Adjustable Output Common Mode Voltage
- Rail-to-Rail Output Swing
- Power Configurability and Low Power Shutdown
- Tiny 0.75mm 20-Lead (4mm × 4mm) QFN Package
The LTC6601-2 is a low power, low distortion, very easy-to-use fully differential 2nd order active broadband RC filter and driver. On-chip resistors, capacitors, and amplifier bandwidth are trimmed to provide consistent and repeatable filter characteristics.
The filter characteristics are pin-strap configurable. Cutoff frequencies range from 5MHz to 27MHz. Gain is pin-strap programmable between –17dB and +17dB.
A three-state BIAS pin is provided to adjust amplifier power consumption. Select between low power (50% power reduction), high performance and standby modes with the BIAS pin.
The LTC6601 family comes in two options which trade off distortion and noise. The LTC6601-2 offers the lowest distortion at high frequencies. The LTC6601-1 is configured for lowest noise. Both are available in pin-compatible packages.
The LTC6601-2 is available in a compact 4mm × 4mm 20-pin leadless QFN package.
Applications
- Differential A/D Converter Driver
- Antialiasing/Reconstruction Filter
- Single-Ended to Differential Conversion/Amplification
- Low Voltage, Low Noise, Differential Signal Processing
- Common Mode Voltage Translation
- Portable Instrumentation
Documentation
Data Sheet 1
Reliability Data 1
User Guide 1
Design Note 1
Video 1
Product Selector Card 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| LTC6601CUF-2#PBF | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | ||
| LTC6601CUF-2#TRPBF | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | ||
| LTC6601IUF-2#PBF | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) | ||
| LTC6601IUF-2#TRPBF | 20-Lead QFN (4mm x 4mm x 0.75mm w/ EP) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
| No Match Found | ||
|
Jan 20, 2022 - 21_0269 Addition of Alternate Assembly Site ASE Taiwan for Select LFCSP Products |
||
| LTC6601CUF-2#PBF | LAST TIME BUY | |
| LTC6601CUF-2#TRPBF | LAST TIME BUY | |
| LTC6601IUF-2#PBF | LAST TIME BUY | |
| LTC6601IUF-2#TRPBF | LAST TIME BUY | |
|
Mar 20, 2024 - 23_0089 Obsolescence of Tower Fab3 (JAZZ-3) SBC35 Process |
||
| LTC6601CUF-2#PBF | LAST TIME BUY | |
| LTC6601CUF-2#TRPBF | LAST TIME BUY | |
| LTC6601IUF-2#PBF | LAST TIME BUY | |
| LTC6601IUF-2#TRPBF | LAST TIME BUY | |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| LT6600-20 | PRODUCTION | Very Low Noise, Differential Amplifier and 20MHz Lowpass Filter |
Tools & Simulations
LTspice
Models for the following parts are available in LTspice:
- LTC6601-1
- LTC6601-2
LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.
Evaluation Kits
LTC6601-2 | Low Power, Low Distortion Configurable Broadband Filter Demo Board
Resources
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