LP2997MR/NOPB
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- Mfr.Part #
- LP2997MR/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 8-PowerSOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC DDR-II TERM REG 8SOPWRPAD
- Stock
- 1,769
- In Stock ：
- 1,769
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- Manufacturer :
- Texas Instruments
- Product Category :
- Power Management - Specialized
- Number of Outputs :
- 1
- Quiescent Current :
- 500μA
- Max Output Voltage :
- 990mV
- REACH SVHC :
- No SVHC
- Supply Voltage1-Nom :
- 1.8V
- Number of Pins :
- 8
- Reference Voltage :
- 959mV
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Differential Output :
- No
- Polarity :
- Positive
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Operating Temperature :
- 0°C~125°C
- Base Part Number :
- LP2997
- Packaging :
- Tube
- Voltage - Supply :
- 2.2V~5.5V
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Min Output Voltage :
- 928mV
- Number of Functions :
- 1
- Thickness :
- 1.48mm
- Min Input Voltage :
- 2.2V
- Length :
- 4.89mm
- Height :
- 1.7mm
- Nominal Output Voltage :
- 957mV
- Lifecycle Status :
- ACTIVE (Last Updated: 10 hours ago)
- Package / Case :
- 8-PowerSOIC (0.154, 3.90mm Width)
- Terminal Form :
- Gull wing
- Applications :
- DDR-II Terminator
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Output Voltage :
- 957mV
- Output Current :
- 500mA
- Width :
- 3.9mm
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Contact Plating :
- Tin
- Interface IC Type :
- BUS TERMINATOR SUPPORT CIRCUIT
- Current - Supply :
- 320µA
- Number of Terminations :
- 8
- Output Type :
- FIXED
- Supply Voltage :
- 2.5V
- Mounting Type :
- Surface Mount
- Max Input Voltage :
- 5.5V
- Max Output Current :
- 500mA
- JESD-609 Code :
- e3
- Pin Count :
- 8
- Datasheets
- LP2997MR/NOPB
Power Management - Specialized Texas Instruments LP2997MR/NOPB Overview
Introducing the LP2997MR/NOPB by Texas Instruments, a specialized integrated circuit designed for the efficient management of power in DDR II applications. This robust IC offers a seamless solution for terminating memory lines, providing the necessary stability and integrity for high-speed data operations. The device is housed in a compact 8-SO PowerPAD package, engineered to enhance thermal performance and minimize space on the PCB. Its application in high-performance computing and networking systems makes the Power Management - Specialized Texas Instruments LP2997MR/NOPB an essential component for developers seeking reliable and advanced technology solutions.
LP2997MR/NOPB Features
The LP2997MR/NOPB stands out with its array of features designed for high-efficiency power management in sophisticated electronic systems. Key features include an active termination regulator that mirrors the sink and source current, essential for DDR II memory applications. Additionally, it incorporates a VTTREF buffered reference output that is equal to VDDQ/2, vital for stable and consistent operation. The device is also compatible with low ESR ceramic capacitors, which reduce noise and improve reliability in critical applications.
LP2997MR/NOPB Applications
- Server Memory Modules: Utilizes its active termination capabilities to ensure signal integrity and operational stability in server RAMs, critical for managing high-volume, high-speed data transfers.
- High-Speed Computing Systems: Ensures smooth and stable power distribution within DDR II interfaces, crucial for maintaining performance in high-load computing environments.
- Networking Equipment: Applied in the power management systems of routers and switches to stabilize memory operations, enhancing reliability and performance in network communications.
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