NB100ELT23L: Translator, Dual Differential LVPECL to LVTTL
The NB100ELT23L is a dual differential LVPECL/LVDS to LVTTL translator. Because LVPECL (Positive ECL) levels are used, only +3.3 V and ground are required. The small outline 8-lead package and the dual gate design of the ELT23L makes it ideal for applications which require the translation of a clock and a data signal.The ELT23L is available in only the ECL 100K standard. Since there are no LVPECL outputs or an external VBB reference, the ELT23L does not require both ECL standard versions. The LVPECL inputs are differential. Therefore, the NB100ELT23L can accept any standard differential LVPECL input referenced from a VCC of +3.3 V.
Features- 2.1 ns Typical Propagation Delay
- Maximum Operating Frequency > 275 MHz
- 24 mA LVTTL Outputs
- Operating Range: VCC = 3.0 V to 3.6 V with GND = 0 V
- Open Input Default State
- Q Output Will Default LOW with Inputs Open or at GND
| Benefits |
Applications- Clock Signal Level Translations
| End Products |
Application Notes (10)
Data Sheets (1)
Simulation Models (2)
Package Drawings (2)
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| NB100ELT23LDG | Active | Pb-free
Halide free | SOIC-8 | 751-07 | 1 | Tube | 98 | Contact BDTIC |
| NB100ELT23LDR2G | Active | Pb-free
Halide free | SOIC-8 | 751-07 | 1 | Tape and Reel | 2500 | Contact BDTIC |
| NB100ELT23LDTG | Active | Pb-free
Halide free | TSSOP-8 | 948R-02 | 3 | Tube | 100 | $2.5333 |
| NB100ELT23LDTR2G | Active | Pb-free
Halide free | TSSOP-8 | 948R-02 | 3 | Tape and Reel | 2500 | Contact BDTIC |
Specifications
| Product | Channels | Input Level | Output Level | VCC Typ (V) | fMax Typ (MHz) | tpd Typ (ns) | tR & tF Max (ps) |
|---|
| NB100ELT23LDG | 2 | ECL | TTL | 3.3 | 160 | 1.9 | 1700
1250 |
| NB100ELT23LDR2G | 2 | ECL | TTL | 3.3 | 160 | 1.9 | 1700
1250 |
| NB100ELT23LDTG | 2 | ECL | TTL | 3.3 | 160 | 1.9 | 1700
1250 |
| NB100ELT23LDTR2G | 2 | ECL | TTL | 3.3 | 160 | 1.9 | 1700
1250 |
