ZL40211LDG1
Active2:8 LVPECL FANOUT BUFFER W/INT. TERM. 32 VQFN 5X5X1MM TRAY ROHS COMPLIANT: YES
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ZL40211LDG1
Active2:8 LVPECL FANOUT BUFFER W/INT. TERM. 32 VQFN 5X5X1MM TRAY ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | ZL40211LDG1 | ZL40211 Series |
|---|---|---|
| - | - | |
| Differential - Input:Output [custom] | True | True |
| Differential - Input:Output [custom] | True | True |
| Frequency - Max [Max] | 750 MHz | 750 MHz |
| Input | LVCMOS, HCSL, CML, LVDS, LVPECL | LVCMOS, HCSL, CML, LVDS, LVPECL |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Circuits | 1 | 1 |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output | LVPECL | LVPECL |
| Package / Case | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Ratio - Input:Output [custom] | 8 | 8 |
| Ratio - Input:Output [custom] | 2 | 2 |
| Supplier Device Package | 32-QFN (5x5) | 32-QFN (5x5) |
| Type | Fanout Buffer (Distribution), Multiplexer | Fanout Buffer (Distribution), Multiplexer |
| Voltage - Supply [Max] | 3.465 V | 3.465 V |
| Voltage - Supply [Min] | 2.375 V | 2.375 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 490 | $ 6.05 | |
| Microchip Direct | TRAY | 1 | $ 7.52 | |
| 25 | $ 6.27 | |||
| 100 | $ 5.69 | |||
| 1000 | $ 5.28 | |||
| 5000 | $ 4.99 | |||
| Newark | Each | 100 | $ 5.69 | |
ZL40211 Series
2:8 LVPECL Buffer with Input Termination
| Part | Differential - Input:Output [custom] | Differential - Input:Output [custom] | Output | Mounting Type | Input | Package / Case | Type | Supplier Device Package | Ratio - Input:Output [custom] | Ratio - Input:Output [custom] | Voltage - Supply [Min] | Voltage - Supply [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Frequency - Max [Max] | Number of Circuits |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology ZL40211LDG1 | LVPECL | Surface Mount | CML, HCSL, LVCMOS, LVDS, LVPECL | 32-VFQFN Exposed Pad | Fanout Buffer (Distribution), Multiplexer | 32-QFN (5x5) | 8 | 2 | 2.375 V | 3.465 V | 85 °C | -40 °C | 750 MHz | 1 | ||
Microchip Technology ZL40211LDG1 | ||||||||||||||||
Microchip Technology ZL40211LDG1 | ||||||||||||||||
Microchip Technology ZL40211LDF1 |
Description
General part information
ZL40211 Series
The ZL40211 is an LVPECL clock fan out buffer with two input and eight output clock drivers capable of operating at frequencies up to 750MHz.
The ZL40211 provides an internal input termination network for DC and AC coupled inputs; optional input biasing for AC coupled inputs is also provided. The ZL40211 can accept DC or AC coupled LVPECL and LVDS input signals, AC coupled CML or HCSL input signals, and single ended signals. A pin compatible device with external termination is also available.
The ZL40211 is designed to fan out low-jitter reference clocks for wired or optical communications applications while adding minimal jitter to the clock signal. An internal linear power supply regulator and bulk capacitors minimize additive jitter due to power supply noise. The device operates from 2.5V+/-5% or 3.3V+/-5% supply. Its operation is guaranteed over the industrial temperature range -40°C to +85°C.
Documents
Technical documentation and resources