The SI5368B-C-GQR is a precision clock multiplier and jitter attenuator designed for high-performance timing applications. It generates clock frequencies from 2 kHz to 945 MHz, with the capability to select frequencies up to 1.4 GHz from input frequencies ranging from 2 kHz to 710 MHz. The device features ultra-low jitter clock outputs, achieving jitter performance as low as 300 fs rms within the 12 kHz to 20 MHz range, and meets OC-192 GR-253-CORE jitter specifications. This component includes an integrated loop filter with selectable bandwidths from 60 Hz to 8.4 kHz, and supports both holdover and freerun modes of operation. It offers five clock outputs with selectable signal formats including LVPECL, LVDS, CML, and CMOS. The device is programmable via I2C or SPI interfaces, allowing for flexible configuration of input clock frequency and multiplication ratios. Additionally, it features alarm outputs for loss of lock (LOL), loss of signal (LOS), and loss of frame (FOS). The SI5368B-C-GQR is housed in a compact 14 x 14 mm 100-pin TQFP package, making it suitable for space-constrained applications. It is RoHS compliant and operates from a single supply voltage of 1.8, 2.5, or 3.3 V, making it versatile for various electronic designs, including SONET/SDH line cards, Fibre Channel applications, and wireless base stations.
Win Source Part Number: 1266740-SI5368B-C-GQ
Category: Integrated Circuits (ICs)>Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers
Series: DSPLL®
Type: Clock Multiplier, Jitter Attenuator
Package: Tape & Reel (TR)
Frequency - Max: 808MHz
Number of Circuits: 1
Standard Package: 250
Mounting: SMD (SMT)
Input: Clock
Output: CML, LVCMOS, LVDS, LVPECL
PLL: Yes
Divider/Multiplier: No/Yes
Voltage - Supply: 1.71V ~ 3.63V
Package / Case: 100-TQFP
Supplier Device Package: 100-TQFP (14x14)
Temperature Range - Operating: -40°C ~ 85°C
ECCN: EAR99
Fake Threat In the Open Market: 58 pct.
MSL Level: 3 (168 Hours)
HTSUS: 8542.39.0001
Mfr: Skyworks Solutions Inc.
Base Product Number: SI5368
Clock Multiplier, Jitter Attenuator IC 808MHz 1 100-TQFP
IC CLOCK MULTIPLIER 100TQFP Product overview: SI5368B-C-GQR from Skyworks Solutions, Inc. is a Clock and Timing IC for clock generation, timing distribution, synchronization, RF systems, communication hardware, and digital boards. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include clock generator, oscillator, timing, synchronization, Clock and Timing IC, Clock Generators & Support Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 728-SI5368B-C-GQR can be used for catalog matching and distributor lookup.
IC CLK MULTIPLIER ATTEN 100TQFP
IC CLK MULTIPLIER ATTEN 100TQFP
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | IC Clocks | IC Clocks | IC Timers | IC Clocks | IC Clocks |
| Product Number | 1266740-SI5368B-C-GQR | SI5368B-C-GQR-ND | 728-SI5368B-C-GQR | SI5368B-C-GQR | SI5368B-C-GQR |
| Product Name | Integrated Circuits (ICs) - Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers | Clock Generators, PLLs, Frequency Synthesizers | Clock and Timing IC | Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers | Integrated Circuits (ICs) - Clock-Timing - Clock Generators, PLLs, Frequency Synthesizers |
| Device Type | Clock Generator | Clock Generator | Clock Generator | Clock Multiplier, Jitter Attenuator; Clock Generator | |
| Bus Interface | CMOS; ECL; PECL; LVPECL; LVDS; CML, LVCMOS, LVDS, LVPECL | LVPECL; LVCMOS | CML, LVCMOS, LVDS, LVPECL | CMOS; ECL; PECL; LVPECL; LVDS; CML, LVCMOS, LVDS, LVPECL | |
| Package Type | Surface Mount; 100-TQFP | Surface Mount; 100-TQFP | Tape & Reel (TR) | Surface Mount; Surface Mount | |
| Supply Voltage | 1.71 to 3.63 volts | 1.71 to 3.63 volts | 1.71 to 3.63 volts | 1.71 to 3.63 volts |
