Overview
The NBSG86A, produced by onsemi, is a multi-function differential Logic Gate that belongs to the GigaComm™ family of high-performance Silicon Germanium products. This device can be configured as an AND/NAND, OR/NOR, XOR/XNOR, or 2:1 MUX, making it highly versatile for various logic operations. It is available in a 3x3 mm 16-pin QFN package and also in a 4x4 mm 16-pin flip-chip LGA package. The NBSG86A features differential inputs with internal 50Ω termination resistors, supporting multiple input types such as NECL, PECL, LVCMOS/LVTTL, CML, and LVDS.
Key Specifications
| Characteristic | Typical Value | Unit |
|---|---|---|
| Maximum Input Clock Frequency | 8 GHz | GHz |
| Maximum Input Data Rate | 8 Gb/s | Gb/s |
| Propagation Delay | 165 ps | ps |
| Rise and Fall Times | 40 ps | ps |
| Output Voltage Amplitude (Peak-to-Peak) | 0, 200 mV, 400 mV, 600 mV, or 800 mV | mV |
| Power Supply Current (IEE) | 30 mA | mA |
| Operating Range (VCC) | 2.375 V to 3.465 V | V |
| Operating Range (VEE) | 0 V to -3.465 V | V |
| Internal Input Termination Resistors | 50Ω | Ω |
| ESD Protection | > 1 kV (Human Body Model), > 50 V (Machine Model), > 4 kV (Charged Device Model) | kV, V, kV |
Key Features
- Configurable as AND/NAND, OR/NOR, XOR/XNOR, or 2:1 MUX.
- Supports multiple input types: NECL, PECL, LVCMOS/LVTTL, CML, and LVDS.
- Selectable output level with peak-to-peak amplitude between 0 and 800 mV in five discrete steps.
- Internal 50Ω input termination resistors.
- Input default circuitry to maintain stable outputs under open input conditions.
- Pb-Free packages available.
- High-speed operation with maximum input clock frequency > 8 GHz and maximum input data rate > 8 Gb/s.
- Low propagation delay and rise/fall times.
Applications
The NBSG86A is suitable for a wide range of high-speed digital applications, including:
- Telecommunication systems requiring high-speed logic operations.
- Data communication networks needing fast data processing.
- High-performance computing systems that demand low latency and high throughput.
- Test and measurement equipment requiring precise and fast logic functions.
- Other applications where high-speed differential logic gates are essential.
Q & A
- What are the possible configurations of the NBSG86A?
The NBSG86A can be configured as AND/NAND, OR/NOR, XOR/XNOR, or 2:1 MUX.
- What types of input signals does the NBSG86A support?
The NBSG86A supports NECL, PECL, LVCMOS/LVTTL, CML, and LVDS input signals.
- What is the range of the output voltage amplitude?
The output voltage amplitude can be set to 0, 200 mV, 400 mV, 600 mV, or 800 mV peak-to-peak.
- What is the typical propagation delay of the NBSG86A?
The typical propagation delay is 165 ps.
- What is the maximum input clock frequency of the NBSG86A?
The maximum input clock frequency is greater than 8 GHz.
- Does the NBSG86A have internal input termination resistors?
Yes, the NBSG86A has internal 50Ω input termination resistors.
- What is the operating range for VCC and VEE?
VCC operates between 2.375 V and 3.465 V, and VEE operates between 0 V and -3.465 V.
- Is the NBSG86A Pb-Free?
Yes, the NBSG86A is available in Pb-Free packages.
- What is the typical rise and fall time of the NBSG86A?
The typical rise and fall times are 40 ps each.
- What kind of ESD protection does the NBSG86A have?
The NBSG86A has ESD protection greater than 1 kV (Human Body Model), greater than 50 V (Machine Model), and greater than 4 kV (Charged Device Model).
