NB3H83905C: Clock Fanout Buffer, Crystal Input, 1:6 LVTTL/LVCMOS, with Output Enable
The NB3H83905C is a 1.8 V, 2.5 V Crystal input to 1:6 LVTTL/LVCMOS fanout buffer with outputs powered by a flexible 1.8 V, 2.5 V, or 3.3 V supply (VDD must be greater than VDDO). The core accepts a fundamental Parallel Resonant crystal from 3 MHz to 40 MHz or a Single Ended LVCMOS Clock from 3 MHz to 100 MHz. Core supply must be equal or greater voltage than the output supply.
Features- 6 LVTTL/LVCMOS Output Clock copies
- Supply Operation VDD VDDO: 1.8 V0.2 V, 2.5 V 5% or 3.3 V 5% Core VDD 1.8 V equal or greater than VDD0: 1.8 V, 2.5 V, 3.3 V Nom.
- Crystal Input Frequency Range: 3 MHz to 40 MHz
- Clock Input Frequency Range: 3 MHz to 100 MHz
- Crystal Oscillator Interface
- LVCMOS compatible Enable Inputs
- 5 V Tolerant Enable Inputs
- Tight Output to Output Skew: 80 ps Max
- Synchronous Output Enable
- Phase Noise Floor 160 dBc (at 1 MHz)
- Industrial Temp. Rang
- 16 Pin TSSOP or SOIC Package
- PbFree
| Benefits- Design Flexibility
- Design Flexibility
- Design Flexibility
- Design Flexibility
|
Applications- Fanout Buffer
- Consumer
- Networking
| End Products- Routers
- Set Top Box
- Digital TV
- Ethernet Switch
|
Data Sheets (1)
Evaluation Board Documents (1)
Evaluation/Development Tool Information
| Product | Status | Compliance | Short Description |
|---|
| NB3H83905CDGEVB | Active | Pb-free | Customizable Evaluation Board |
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| NB3H83905CDG | Active | Pb-free | SOIC-16 | 751B-05 | 1 | Tube | 48 | Contact BDTIC |
| NB3H83905CDR2G | Active | Pb-free | SOIC-16 | 751B-05 | 1 | Tape and Reel | 2500 | Contact BDTIC |
| NB3H83905CDTG | Active | Pb-free | TSSOP-16 | 948F-01 | 1 | Tube | 96 | Contact BDTIC |
| NB3H83905CDTR2G | Active | Pb-free | TSSOP-16 | 948F-01 | 1 | Tape and Reel | 2500 | Contact BDTIC |
| NB3H83905CMNG | Active | Pb-free
Halide free | QFN-20 | 485BH | 1 | Tube | 92 | Contact BDTIC |
| NB3H83905CMNTXG | Active | Pb-free
Halide free | QFN-20 | 485BH | 1 | Tape and Reel | 3000 | Contact BDTIC |
Specifications
| Product | Type | Channels | Input / Output Ratio | Input Level | Output Level | VCC Typ (V) | tJitterRMS Typ (ps) | tskew(o-o) Max (ps) | tpd Typ (ns) | tR & tF Max (ps) | fmaxClock Typ (MHz) | fmaxData Typ (Mbps) |
|---|
| NB3H83905CDG | Buffer | 1 | 1:6 | Crystal | CMOS | 1.8
3.3 | 0.14
0.13
0.08
0.18
0.27
0.19 | 80 | | 800 | 40 | |
| NB3H83905CDR2G | Buffer | 1 | 1:6 | Crystal | CMOS | 1.8
3.3 | 0.19
0.14
0.18
0.13
0.08
0.27 | 80 | | 800 | 40 | |
| NB3H83905CDTG | Buffer | 1 | 1:6 | Crystal | CMOS | 1.8
3.3 | 0.19
0.14
0.13
0.08
0.18
0.27 | 80 | | 800 | 40 | |
| NB3H83905CDTR2G | Buffer | 1 | 1:6 | Crystal | CMOS | 1.8
3.3 | 0.27
0.19
0.13
0.18
0.08
0.14 | 80 | | 800 | 40 | |
| NB3H83905CMNG | Buffer | 1 | 1:6 | Crystal | CMOS | 3.3
1.8 | 0.14
0.27
0.19
0.08
0.18
0.13 | 80 | | 800 | 40 | |
| NB3H83905CMNTXG | Buffer | 1 | 1:6 | Crystal | CMOS | 3.3
1.8 | 0.19
0.14
0.27
0.08
0.13
0.18 | 80 | | 800 | 40 | |
