ZL402x Clock Fanout Buffers

Microsemi / Microchip ZL402x Clock Fanout Buffers offer six fanout combinations with low-voltage positive emitter-coupled logic (LVPECL) or low-voltage differential signalling (LVDS) output types. These clock fanout buffers are categorised into miClock and miSmart variants. The ZL402x clock buffers feature low skew and ultra-low additive jitter for the different frequency ranges. The ZL402x clock buffers combine with miClockSynth™ synthesisers to create a simplified, reliable and low-cost complete clock tree. 

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Description Datasheet Availability Pricing (RON) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Outputs
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Output Type
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Maximum Input Frequency
Supply Voltage - Min
Supply Voltage - Max
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Microchip Technology Clock Buffer 3 x10 LVPECL/LVDS /HCSL Fanout Buffer
Datasheet
195In Stock
Min.: 1
Mult.: 1

11 Output 2.07 ns HCSL, LVCMOS, LVDS, LVPECL VQFN-48 Crystal, Differential, LVCMOS 1.6 GHz 1.35 V 3.465 V ZL40230 - 40 C + 85 C
Microchip Technology Clock Buffer 3 x10 LVPECL/LVDS /HCSL Fanout Buffer
Datasheet
385In Stock
Min.: 1
Mult.: 1

11 Output 2.07 ns HCSL, LVCMOS, LVDS, LVPECL VQFN-48 Crystal, Differential, LVCMOS 1.6 GHz 1.35 V 3.465 V ZL40231 - 40 C + 85 C
Microchip Technology Clock Buffer 3 x4 LVPECL/LVDS /HCSL Fanout Buffer
Datasheet
197In Stock
Min.: 1
Mult.: 1

5 Output 2.07 ns HCSL, LVCMOS, LVDS, LVPECL VQFN-32 Crystal, Differential, LVCMOS 1.6 GHz 1.35 V 3.465 V ZL40234 - 40 C + 85 C
Microchip Technology Clock Buffer Ten LVCMOS Output Fanout Buffer
Datasheet
68In Stock
Min.: 1
Mult.: 1

10 Output 250 MHz 2.77 ns LVCMOS VQFN-32 CML, HCSL, LVCMOS, LVDS, LVPECL, SSTL 250 MHz 1.35 V 3.465 V ZL40240 - 40 C + 85 C
Microchip Technology Clock Buffer Ten LVCMOS Output Fanout Buffer
Datasheet
200In Stock
Min.: 1
Mult.: 1

10 Output 200 MHz 2.77 ns LVCMOS VQFN-32 CML, HCSL, LVCMOS, LVDS, LVPECL, SSTL 200 MHz 1.35 V 3.465 V ZL40241 - 40 C + 85 C
Microchip Technology Clock Buffer 2 x5 LVPECL/LVDS /HCSL Fanout Buffer
Datasheet
980Expected 6/30/2026
Min.: 1
Mult.: 1

6 Output 2.07 ns HCSL, LVCMOS, LVDS, LVPECL QFN-40 Crystal, Differential, LVCMOS 1.6 GHz 1.35 V 3.465 V ZL40235 - 40 C + 85 C
Microchip Technology Clock Buffer Ten LVCMOS Output Fanout Buffer
Datasheet
4.000Expected 8/31/2026
Min.: 1
Mult.: 1
: 4.000

10 Output 200 MHz LVCMOS VQFN-32 CML, HCSL, LVCMOS, LVDS, LVPECL, SSTL 200 MHz 1.35 V 3.465 V ZL40241 - 40 C + 85 C
Microchip Technology Clock Buffer 3 x10 LVPECL/LVDS /HCSL Fanout Buffer
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 3.000
Mult.: 3.000
: 3.000

ZL40230
Microchip Technology Clock Buffer 3 x10 LVPECL/LVDS /HCSL Fanout Buffer
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 3.000
Mult.: 3.000
: 3.000

ZL40231
Microchip Technology Clock Buffer 3 x4 LVPECL/LVDS /HCSL Fanout Buffer
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 4.000
Mult.: 4.000
: 4.000

ZL40234
Microchip Technology Clock Buffer 2 x5 LVPECL/LVDS /HCSL Fanout Buffer
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 4.000
Mult.: 4.000
: 4.000

ZL40235
Microchip Technology Clock Buffer Ten LVCMOS Output Fanout Buffer
Datasheet
Non-Stocked
Min.: 4.000
Mult.: 4.000
: 4.000

10 Output 250 MHz LVCMOS VQFN-32 CML, HCSL, LVCMOS, LVDS, LVPECL, SSTL 250 MHz 1.35 V 3.465 V ZL40240 - 40 C + 85 C