SY75602, SY75603, SY75604 PCIe Clock Buffers

Microchip Technology SY75602, SY75603, and SY75604 PCIe Clock Buffers are fanout buffers with an ultra-low additive jitter of 10fs for PCIe 5.0, 20fs for PCIe 3.0/4.0, and 52fs in the 12kHz to 20MHz band. The SY75602, SY75603, and SY75604 Clock Buffers can be used in all PCIe 1/2/3/4/5 common clock and SRIS applications. These devices have embedded low-dropout regulators (LDO) for superior power noise supply rejection. The SY75602, SY75603, and SY75604 Clock Buffers support 1.8V, 2.5V, and 3.3V supplies with a tolerance of ±10%, which exceeds ±9% required by PCIe Card Electro Mechanical Specification.

Results: 10
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Number of Outputs
Max Output Freq
Output Type
Package/Case
Input Type
Maximum Input Frequency
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Microchip Technology Clock Buffer 1:2 LPHCSL Fanout Buffer with output enable (85 Ohm), PCIe Gen1-7
Datasheet
2,750In Stock
Min.: 1
Mult.: 1
: 3,300
2 Output 250 MHz LP-HCSL VQFN-16 HCSL, PECL, LVDS, CML 250 MHz 1.62 V 3.63 V - 40 C + 105 C
Microchip Technology Clock Buffer 1:4 LPHCSL Fanout Buffer with output enable (100 Ohm) PCIe Gen 1-7
Datasheet
3,086In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,300
4 Output 250 MHz LP-HCSL VQFN-16 HCSL, PECL, LVDS, CML 250 MHz 1.62 V 3.63 V - 40 C + 105 C
Microchip Technology Clock Buffer 1:2 LPHCSL Fanout Buffer (85 Ohm), PCIe Gen1-7
Datasheet
2,442In Stock
Min.: 1
Mult.: 1
: 2,000
Microchip Technology Clock Buffer 1:2 LPHCSL Fanout Buffer (85 Ohm), PCIe Gen1-7
Datasheet
14In Stock
4,000Expected 2026/09/04
MouseReel Available
Min.: 1
Mult.: 1
: 2,000
Microchip Technology Clock Buffer 1:2 LPHCSL Fanout Buffer with output enable (85 Ohm), PCIe Gen1-7
Datasheet
89In Stock
Min.: 1
Mult.: 1
Microchip Technology Clock Buffer 1:2 LPHCSL Fanout Buffer with output enable (100 Ohm) PCIe Gen 1-7
Datasheet
486In Stock
Min.: 1
Mult.: 1
Microchip Technology Clock Buffer 1:4 LPHCSL Fanout Buffer with output enable (85 Ohm) PCIe Gen 1-7
Datasheet
473In Stock
Min.: 1
Mult.: 1
Microchip Technology Clock Buffer 1:4 LPHCSL Fanout Buffer with output enable (100 Ohm) PCIe Gen 1-7
Datasheet
857In Stock
Min.: 1
Mult.: 1
Microchip Technology Clock Buffer 1:2 LPHCSL Fanout Buffer with output enable (100 Ohm) PCIe Gen 1-7
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1
: 3,300
Microchip Technology Clock Buffer 1:4 LPHCSL Fanout Buffer with output enable (85 Ohm) PCIe Gen 1-7
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1
: 3,300