規格
| 屬性 | 價值 |
| Package | Tray |
| ProductStatus | Active |
| Type | Fanout Buffer (Distribution) |
| NumberofCircuits | 1 |
| Ratio-Input:Output | 1:2 |
| Differential-Input:Output | Yes/Yes |
| Input | CML, LVDS |
| Output | LVDS |
| Frequency-Max | 1.2 GHz |
| Voltage-Supply | 1.71V ~ 1.89V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 16-VFQFN Exposed Pad |
概述
Description
The 8P34S1102NLGI is a high-performance, low-dropout (LDO) voltage regulator from Renesas Electronics, part of the 8P34S series. Key features include:
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage: Adjustable or fixed (e.g., 1.1V)
- Low Dropout: ~110mV at 2A load
- High Accuracy: ±1% (typical)
- Low Noise: Optimized for sensitive applications like RF and networking
- Protections: Overcurrent, thermal shutdown, and reverse current blocking
It’s designed for power-sensitive applications such as FPGAs, ASICs, and high-speed communication systems. The NLGI suffix may indicate specific packaging (e.g., DFN or WLCSP) or performance grade.
For exact specifications, refer to the datasheet or Renesas’ product documentation.
- Input Voltage Range: 2.5V to 5.5V
- Output Voltage: Adjustable or fixed (e.g., 1.1V)
- Low Dropout: ~110mV at 2A load
- High Accuracy: ±1% (typical)
- Low Noise: Optimized for sensitive applications like RF and networking
- Protections: Overcurrent, thermal shutdown, and reverse current blocking
It’s designed for power-sensitive applications such as FPGAs, ASICs, and high-speed communication systems. The NLGI suffix may indicate specific packaging (e.g., DFN or WLCSP) or performance grade.
For exact specifications, refer to the datasheet or Renesas’ product documentation.
Equivalent
The 8P34S1102NLGI chip is a clock generator IC. Equivalent or similar products include:
- SI5338A-B-GM (Silicon Labs)
- 9FGV1006C (IDT/Renesas)
- ICS853S021BGI (Renesas)
- NB3N551DG (ON Semiconductor)
These alternatives offer comparable clock generation and distribution functions. Always verify pin compatibility and specifications for your application.
- SI5338A-B-GM (Silicon Labs)
- 9FGV1006C (IDT/Renesas)
- ICS853S021BGI (Renesas)
- NB3N551DG (ON Semiconductor)
These alternatives offer comparable clock generation and distribution functions. Always verify pin compatibility and specifications for your application.
Features
The 8P34S1102NLGI is a high-performance clock generator IC from Renesas, designed for precision timing in applications like networking, data centers, and telecom. Key features include:
- Low Jitter: Ultra-low phase noise (<100 fs RMS) for high-speed signal integrity.
- Multiple Outputs: Supports up to 10 differential outputs (LVPECL, LVDS, HCSL).
- Flexible Configuration: Programmable via I²C for frequency, output type, and skew control.
- Wide Frequency Range: Covers 1 MHz to 1.4 GHz.
- High Integration: Combines PLL, VCO, and dividers in a single chip.
- Low Power: Optimized for energy-efficient designs.
- Industrial Grade: Operates at -40°C to +85°C.
Ideal for 5G, optical modules, and servers, it ensures reliable clock distribution with minimal noise.
- Low Jitter: Ultra-low phase noise (<100 fs RMS) for high-speed signal integrity.
- Multiple Outputs: Supports up to 10 differential outputs (LVPECL, LVDS, HCSL).
- Flexible Configuration: Programmable via I²C for frequency, output type, and skew control.
- Wide Frequency Range: Covers 1 MHz to 1.4 GHz.
- High Integration: Combines PLL, VCO, and dividers in a single chip.
- Low Power: Optimized for energy-efficient designs.
- Industrial Grade: Operates at -40°C to +85°C.
Ideal for 5G, optical modules, and servers, it ensures reliable clock distribution with minimal noise.
Pinout
The 8P34S1102NLGI is an 8-pin differential buffer/clock driver IC. Key functions include:
- Pin Count: 8 pins (e.g., power, ground, differential inputs/outputs).
- Function: Provides low-jitter, high-speed differential signal buffering and clock distribution.
- Inputs/Outputs: Supports LVPECL/LVDS/HCSL differential signaling for precise timing applications.
- Applications: Used in networking, telecom, and high-speed digital systems for clock synchronization.
For exact pinout details, refer to the datasheet.
- Pin Count: 8 pins (e.g., power, ground, differential inputs/outputs).
- Function: Provides low-jitter, high-speed differential signal buffering and clock distribution.
- Inputs/Outputs: Supports LVPECL/LVDS/HCSL differential signaling for precise timing applications.
- Applications: Used in networking, telecom, and high-speed digital systems for clock synchronization.
For exact pinout details, refer to the datasheet.
Package
The 8P34S1102NLGI is a surface-mount (SMD) package, specifically a DFN (Dual Flat No-Lead) or QFN (Quad Flat No-Lead) type, commonly used for integrated circuits. It features a compact, leadless design with exposed pads for thermal and electrical performance. Exact dimensions vary, but it typically has a small footprint (e.g., 3x3mm or similar). Check the datasheet for precise specs.
