사양
| 속성 | 가치 |
| Package | Tube |
| ProductStatus | Active |
| Type | Fanout Buffer (Distribution) |
| NumberofCircuits | 1 |
| Ratio-Input:Output | 1:2 |
| Differential-Input:Output | Yes/No |
| Input | CML, CMOS, LVDS, LVPECL |
| Output | CMOS |
| Frequency-Max | 300 MHz |
| Voltage-Supply | 3.15V ~ 3.45V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 12-TSSOP (0.118, 3.00mm Width) |
개요
Description
The LTC6957IMS-3#PBF is a precision, low-jitter, high-speed clock buffer from Analog Devices. It is designed to distribute high-frequency clock signals with minimal added noise, making it suitable for applications requiring precise timing. The device features dual, independent channels capable of operating at frequencies up to 3.3 GHz. Its low phase noise performance ensures minimal signal degradation, which is critical in high-speed communication systems and data converters.
This clock buffer operates with a single supply voltage ranging from 3.15V to 5.25V, offering versatility for various system requirements. The LTC6957IMS-3#PBF also includes features like differential inputs and outputs, programmable output levels, and a small footprint, enhancing integration into compact designs.
The device's part number indicates a specific package type and temperature range, with the "#PBF" suffix denoting lead-free packaging. Overall, the LTC6957IMS-3#PBF is ideal for applications in telecommunications, networking, and precision measurement systems where low jitter and high performance are essential.
This clock buffer operates with a single supply voltage ranging from 3.15V to 5.25V, offering versatility for various system requirements. The LTC6957IMS-3#PBF also includes features like differential inputs and outputs, programmable output levels, and a small footprint, enhancing integration into compact designs.
The device's part number indicates a specific package type and temperature range, with the "#PBF" suffix denoting lead-free packaging. Overall, the LTC6957IMS-3#PBF is ideal for applications in telecommunications, networking, and precision measurement systems where low jitter and high performance are essential.
Equivalent
The LTC6957IMS-3#PBF is a dual-channel, low-phase-noise, and high-speed clock buffer. Equivalent products from other manufacturers might include:
1. TI's LMK1C1102 - High-performance clock buffer.
2. ADI's ADCLK854 - Low-jitter clock buffer.
3. IDT's 8SLVD1208 - Low-skew clock buffer.
4. ON Semiconductor's NB3N5573 - Low-phase-noise clock buffer.
Ensure compatibility with your specific application requirements before selecting a substitute.
1. TI's LMK1C1102 - High-performance clock buffer.
2. ADI's ADCLK854 - Low-jitter clock buffer.
3. IDT's 8SLVD1208 - Low-skew clock buffer.
4. ON Semiconductor's NB3N5573 - Low-phase-noise clock buffer.
Ensure compatibility with your specific application requirements before selecting a substitute.
Features
The LTC6957IMS-3#PBF is a precision, low-noise, high-speed, dual-output buffer and driver from Analog Devices. Key features include:
1. Low Phase Noise: Designed for minimal phase noise, making it suitable for high-frequency applications requiring precision timing.
2. Dual Outputs: Provides two independent outputs that support both single-ended and differential signals.
3. Wide Frequency Range: Capable of operating across a wide frequency range, suitable for clock distribution and signal buffering.
4. Low Output Skew: Offers minimal output skew between channels, ensuring synchronized signal delivery.
5. Fast Rise/Fall Times: Supports fast rise and fall times, which is crucial for high-speed digital and RF applications.
6. Low Power Consumption: Optimized for low power usage, making it suitable for power-sensitive applications.
7. Supply Voltage Range: Operates over a range of supply voltages, providing flexibility in various design environments.
8. Small Package Size: Available in a compact MSOP-10 package, allowing for space-constrained applications.
These features make the LTC6957IMS-3#PBF ideal for applications in telecommunications, data communications, and test and measurement equipment.
1. Low Phase Noise: Designed for minimal phase noise, making it suitable for high-frequency applications requiring precision timing.
2. Dual Outputs: Provides two independent outputs that support both single-ended and differential signals.
3. Wide Frequency Range: Capable of operating across a wide frequency range, suitable for clock distribution and signal buffering.
4. Low Output Skew: Offers minimal output skew between channels, ensuring synchronized signal delivery.
5. Fast Rise/Fall Times: Supports fast rise and fall times, which is crucial for high-speed digital and RF applications.
6. Low Power Consumption: Optimized for low power usage, making it suitable for power-sensitive applications.
7. Supply Voltage Range: Operates over a range of supply voltages, providing flexibility in various design environments.
8. Small Package Size: Available in a compact MSOP-10 package, allowing for space-constrained applications.
These features make the LTC6957IMS-3#PBF ideal for applications in telecommunications, data communications, and test and measurement equipment.
Pinout
The LTC6957IMS-3#PBF is a low-jitter, low-noise buffer/driver IC designed for clock distribution applications. It is available in a 10-pin MSOP (Mini Small Outline Package). The device features dual outputs that can be configured as either differential or single-ended. It is particularly suitable for driving high-frequency signals with low-added phase noise.
Key functions include:
- Low additive jitter, making it ideal for high-performance clock distribution.
- Dual outputs configurable as differential (PECL, LVDS) or single-ended (CMOS, TTL).
- Wide operating frequency range, suitable for various clocking applications.
- Fast rise and fall times for precise signal integrity.
The LTC6957IMS-3#PBF is typically used in systems requiring precise timing and synchronization, such as communication systems, data converters, and instrumentation.
Key functions include:
- Low additive jitter, making it ideal for high-performance clock distribution.
- Dual outputs configurable as differential (PECL, LVDS) or single-ended (CMOS, TTL).
- Wide operating frequency range, suitable for various clocking applications.
- Fast rise and fall times for precise signal integrity.
The LTC6957IMS-3#PBF is typically used in systems requiring precise timing and synchronization, such as communication systems, data converters, and instrumentation.
Manufacturer
The LTC6957IMS-3#PBF is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for designing and manufacturing high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves a wide range of industries, including communications, automotive, industrial, healthcare, and consumer electronics. Analog Devices is recognized for its innovation and expertise in signal processing technology, providing solutions that bridge the physical and digital worlds.
Application
The LTC6957IMS-3#PBF is a low-jitter, precision buffer/driver designed for clock distribution applications. It is commonly used in areas that require high-frequency clocking such as telecommunications, data communications, test and measurement equipment, and high-speed data acquisition systems. Its ability to deliver low phase noise and jitter makes it ideal for synchronization in systems like high-performance analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and phase-locked loops (PLLs). Additionally, it can be used in wireless infrastructure and any application that demands precise clock distribution with minimal timing errors.
Package
The LTC6957IMS-3#PBF is packaged in a 16-lead MSOP (Mini Small Outline Package) with an exposed pad. This package type is compact, suitable for surface-mount technology, and helps in efficiently dissipating heat.
