Clock & Timer ICs

Clock/Timing - Application Specific (7,126)
Clock/Timing - Clock Buffers, Drivers (3,645)
Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers (19,741)
Clock/Timing - Delay Lines (810)
Clock/Timing - IC Batteries (4)
Clock/Timing - Programmable Timers and Oscillators (22,852)
Clock/Timing - Real Time Clocks (2,044)

Records 56,222

Page 223/1875

Part Number	Description	In Stock
SL28506BZI-2T Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 PCIE GEN2 56TSSOP Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:19 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP II	In Stock8,028
SL28506BZIT Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 PCIE GEN2 64TSSOP Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:22 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 64-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 64-TSSOP	In Stock7,560
SL28540ALC Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK540 LP MOBILE 56QFN Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:17 Differential - Input:Output: No/Yes Frequency - Max: 200MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 56-VFQFN Exposed Pad Supplier Device Package: 56-QFN (8x8)	In Stock3,024
SL28540ALCT Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK540 LP MOBILE 56QFN Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:17 Differential - Input:Output: No/Yes Frequency - Max: 200MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 56-VFQFN Exposed Pad Supplier Device Package: 56-QFN (8x8)	In Stock7,272
SL28541BQCR Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 MOBILE 64QFN Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9)	In Stock7,668
SL28541BQCRT Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 MOBILE 64QFN Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9)	In Stock5,076
SL28541BZC Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 MOBILE 64TSSOP Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 64-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 64-TSSOP	In Stock3,726
SL28541BZC-2 Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 MOBILE 56TSSOP Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP II	In Stock7,308
SL28541BZC-2T Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 MOBILE 56TSSOP Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP II	In Stock5,292
SL28541BZCT Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 MOBILE 64TSSOP Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 64-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 64-TSSOP	In Stock5,958
SL28541BZI Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 MOBILE 64TSSOP Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 64-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 64-TSSOP	In Stock2,772
SL28541BZI-2 Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 MOBILE 56TSSOP Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP II	In Stock3,436
SL28541BZI-2T Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 MOBILE 56TSSOP Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP II	In Stock6,606
SL28541BZIT Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 MOBILE 64TSSOP Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 64-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 64-TSSOP	In Stock5,274
SL28610BLC Silicon Labs	Clock/Timing - Application Specific IC CLK GEN INTEL CK610 48QFN Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:9 Differential - Input:Output: No/Yes Frequency - Max: 200MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-QFN	In Stock3,654
SL28610BLCT Silicon Labs	Clock/Timing - Application Specific IC CLK GEN INTEL CK610 48QFN Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:9 Differential - Input:Output: No/Yes Frequency - Max: 200MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-QFN	In Stock5,850
SL28610BLI Silicon Labs	Clock/Timing - Application Specific IC CLK GEN INTEL CK610 48QFN Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:9 Differential - Input:Output: No/Yes Frequency - Max: 200MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-QFN	In Stock6,570
SL28610BLIT Silicon Labs	Clock/Timing - Application Specific IC CLK GEN INTEL CK610 48QFN Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Clock, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:9 Differential - Input:Output: No/Yes Frequency - Max: 200MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-QFN	In Stock8,640
SL28647BLC Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 DIFF PAIR 72QFN Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:22 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 72-VFQFN Exposed Pad Supplier Device Package: 72-QFN (10x10)	In Stock3,672
SL28647BLCT Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 DIFF PAIR 72QFN Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:22 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 72-VFQFN Exposed Pad Supplier Device Package: 72-QFN (10x10)	In Stock4,644
SL28647CLC Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 DIFF PAIR 72QFN Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:22 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 72-VFQFN Exposed Pad Supplier Device Package: 72-QFN (10x10)	In Stock8,622
SL28647CLCT Silicon Labs	Clock/Timing - Application Specific IC CLOCK CK505 DIFF PAIR 72QFN Manufacturer: Silicon Labs Series: - PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:22 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 72-VFQFN Exposed Pad Supplier Device Package: 72-QFN (10x10)	In Stock5,130
SL28748ELC Silicon Labs	Clock/Timing - Application Specific IC CLOCK CALPELLA CK505 32QFN Manufacturer: Silicon Labs Series: EProClock® PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:8 Differential - Input:Output: No/Yes Frequency - Max: 133MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	In Stock8,172
SL28748ELCT Silicon Labs	Clock/Timing - Application Specific IC CLOCK CALPELLA CK505 32QFN Manufacturer: Silicon Labs Series: EProClock® PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:8 Differential - Input:Output: No/Yes Frequency - Max: 133MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	In Stock37,628
SL28748ELI Silicon Labs	Clock/Timing - Application Specific IC CLOCK CALPELLA CK505 32QFN Manufacturer: Silicon Labs Series: EProClock® PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:8 Differential - Input:Output: No/Yes Frequency - Max: 133MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	In Stock8,208
SL28748ELIT Silicon Labs	Clock/Timing - Application Specific IC CLOCK CALPELLA CK505 32QFN Manufacturer: Silicon Labs Series: EProClock® PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:8 Differential - Input:Output: No/Yes Frequency - Max: 133MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	In Stock2,340
SL28770ELC Silicon Labs	Clock/Timing - Application Specific IC CLOCK CALPELLA CK505 32QFN Manufacturer: Silicon Labs Series: EProClock® PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:9 Differential - Input:Output: No/Yes Frequency - Max: 133MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	In Stock7,920
SL28770ELCT Silicon Labs	Clock/Timing - Application Specific IC CLOCK CALPELLA CK505 32QFN Manufacturer: Silicon Labs Series: EProClock® PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:9 Differential - Input:Output: No/Yes Frequency - Max: 133MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	In Stock7,020
SL28770ELI Silicon Labs	Clock/Timing - Application Specific IC CLOCK CALPELLA CK505 32QFN Manufacturer: Silicon Labs Series: EProClock® PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:9 Differential - Input:Output: No/Yes Frequency - Max: 133MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	In Stock3,438
SL28770ELIT Silicon Labs	Clock/Timing - Application Specific IC CLOCK CALPELLA CK505 32QFN Manufacturer: Silicon Labs Series: EProClock® PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:9 Differential - Input:Output: No/Yes Frequency - Max: 133MHz Voltage - Supply: 3.135V ~ 3.465V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	In Stock8,532

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