Page 142 - Silicon Labs Products - Clock/Timing - Application Specific

CY28446LFXCT
Silicon Labs

IC CLOCK CALISTOGA CK410M 64QFN

Package: 64-VFQFN Exposed Pad

Stock2,432
CY28446LFXC
Silicon Labs

IC CLOCK CALISTOGA CK410M 64QFN

Package: 64-VFQFN Exposed Pad

Stock9,876
CY28445LFXC-5T
Silicon Labs

IC CLOCK CALISTOGA CK410M 68QFN

Package: 68-VFQFN Exposed Pad

Stock6,592
CY28445LFXC-5
Silicon Labs

IC CLOCK CALISTOGA CK410M 68QFN

Package: 68-VFQFN Exposed Pad

Stock7,680
CY28442ZXC-2T
Silicon Labs

IC CLOCK ALVISO PENTM 56TSSOP

Package: 56-TFSOP (0.240", 6.10mm Width)

Stock6,000
CY28442ZXC-2
Silicon Labs

IC CLOCK ALVISO PENTM 56TSSOP

Package: 56-TFSOP (0.240", 6.10mm Width)

Stock8,592
CY28411ZXCT
Silicon Labs

IC CLOCK CK410M ALVISO 56TSSOP

Package: 56-TFSOP (0.240", 6.10mm Width)

Stock7,536
CY28411ZXC
Silicon Labs

IC CLOCK CK410M ALVISO 56TSSOP

Package: 56-TFSOP (0.240", 6.10mm Width)

Stock196,692
CY28410ZXCT
Silicon Labs

IC CLOCK CK410GRANTSDALE 56TSSOP

Package: 56-TFSOP (0.240", 6.10mm Width)

Stock5,936
CY28410ZXC
Silicon Labs

IC CLOCK CK410GRANTSDALE 56TSSOP

Package: 56-TFSOP (0.240", 6.10mm Width)

Stock6,720
CY28410OXCT
Silicon Labs

IC CLOCK CK410 GRANTSDALE 56SSOP

Package: 56-BSSOP (0.295", 7.50mm Width)

Stock145,392
CY28410OXC-2T
Silicon Labs

IC CLOCK CK410 GRANTSDALE 56SSOP

Package: 56-BSSOP (0.295", 7.50mm Width)

Stock3,168
CY28410OXC-2
Silicon Labs

IC CLOCK CK410 GRANTSDALE 56SSOP

Package: 56-BSSOP (0.295", 7.50mm Width)

Stock6,832
CY28410OXC
Silicon Labs

IC CLOCK CK410 GRANTSDALE 56SSOP

Package: 56-BSSOP (0.295", 7.50mm Width)

Stock7,376
CY284108ZXCT
Silicon Labs

IC CLOCK SERV CK410B 56TSSOP

Package: 56-TFSOP (0.240", 6.10mm Width)

Stock9,408
CY284108ZXC
Silicon Labs

IC CLOCK SERV CK410B 56TSSOP

Package: 56-TFSOP (0.240", 6.10mm Width)

Stock6,144
CY28409ZXCT
Silicon Labs

IC CLK FREQ SYNC CPU 400MHZ

Package: 56-TFSOP (0.240", 6.10mm Width)

Stock3,920
CY28409ZXC
Silicon Labs

IC CLK FREQ SYNC CPU 400MHZ

Package: 56-TFSOP (0.240", 6.10mm Width)

Stock4,080
CY28409OXCT
Silicon Labs

IC CLK FREQ SYNC CPU 400MHZ

Package: 56-BSSOP (0.295", 7.50mm Width)

Stock3,024
CY28409OXC
Silicon Labs

IC CLK FREQ SYNC CPU 400MHZ

Package: 56-BSSOP (0.295", 7.50mm Width)

Stock4,400

Part Number	Manufacturer	Description	Package	Stock	Main Purpose	Input	Output	Number of Circuits	Ratio - Input:Output	Differential - Input:Output	Frequency - Max	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
CY28446LFXCT	Silicon Labs	IC CLOCK CALISTOGA CK410M 64QFN PLL: Yes Main Purpose: Intel CPU Servers Input: LVTTL, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 3:20 Differential - Input:Output: No/Yes Frequency - Max: 200MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9)	Package: 64-VFQFN Exposed Pad	Stock2,432	Intel CPU Servers	LVTTL, Crystal	HCSL, LVCMOS	1	3:20	No/Yes	200MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	64-VFQFN Exposed Pad	64-QFN (9x9)
CY28446LFXC	Silicon Labs	IC CLOCK CALISTOGA CK410M 64QFN PLL: Yes Main Purpose: Intel CPU Servers Input: LVTTL, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 3:20 Differential - Input:Output: No/Yes Frequency - Max: 200MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9)	Package: 64-VFQFN Exposed Pad	Stock9,876	Intel CPU Servers	LVTTL, Crystal	HCSL, LVCMOS	1	3:20	No/Yes	200MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	64-VFQFN Exposed Pad	64-QFN (9x9)
CY28445LFXC-5T	Silicon Labs	IC CLOCK CALISTOGA CK410M 68QFN PLL: Yes Main Purpose: Intel CPU Servers Input: LVTTL, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 3:22 Differential - Input:Output: No/Yes Frequency - Max: 200MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 68-VFQFN Exposed Pad Supplier Device Package: 68-QFN (8x8)	Package: 68-VFQFN Exposed Pad	Stock6,592	Intel CPU Servers	LVTTL, Crystal	HCSL, LVCMOS	1	3:22	No/Yes	200MHz	3.135 V ~ 3.465 V	0°C ~ 85°C	Surface Mount	68-VFQFN Exposed Pad	68-QFN (8x8)
CY28445LFXC-5	Silicon Labs	IC CLOCK CALISTOGA CK410M 68QFN PLL: Yes Main Purpose: Intel CPU Servers Input: LVTTL, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 3:22 Differential - Input:Output: No/Yes Frequency - Max: 200MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 68-VFQFN Exposed Pad Supplier Device Package: 68-QFN (8x8)	Package: 68-VFQFN Exposed Pad	Stock7,680	Intel CPU Servers	LVTTL, Crystal	HCSL, LVCMOS	1	3:22	No/Yes	200MHz	3.135 V ~ 3.465 V	0°C ~ 85°C	Surface Mount	68-VFQFN Exposed Pad	68-QFN (8x8)
CY28442ZXC-2T	Silicon Labs	IC CLOCK ALVISO PENTM 56TSSOP PLL: Yes Main Purpose: Intel CPU Servers Input: LVTTL, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 3:20 Differential - Input:Output: No/Yes Frequency - Max: 200MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP	Package: 56-TFSOP (0.240", 6.10mm Width)	Stock6,000	Intel CPU Servers	LVTTL, Crystal	HCSL, LVCMOS	1	3:20	No/Yes	200MHz	3.135 V ~ 3.465 V	0°C ~ 85°C	Surface Mount	56-TFSOP (0.240", 6.10mm Width)	56-TSSOP
CY28442ZXC-2	Silicon Labs	IC CLOCK ALVISO PENTM 56TSSOP PLL: Yes Main Purpose: Intel CPU Servers Input: LVTTL, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 3:20 Differential - Input:Output: No/Yes Frequency - Max: 200MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP	Package: 56-TFSOP (0.240", 6.10mm Width)	Stock8,592	Intel CPU Servers	LVTTL, Crystal	HCSL, LVCMOS	1	3:20	No/Yes	200MHz	3.135 V ~ 3.465 V	0°C ~ 85°C	Surface Mount	56-TFSOP (0.240", 6.10mm Width)	56-TSSOP
CY28411ZXCT	Silicon Labs	IC CLOCK CK410M ALVISO 56TSSOP PLL: Yes Main Purpose: Intel CPU Servers Input: LVTTL, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 3:19 Differential - Input:Output: No/Yes Frequency - Max: 133MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP	Package: 56-TFSOP (0.240", 6.10mm Width)	Stock7,536	Intel CPU Servers	LVTTL, Crystal	HCSL, LVCMOS	1	3:19	No/Yes	133MHz	3.135 V ~ 3.465 V	0°C ~ 85°C	Surface Mount	56-TFSOP (0.240", 6.10mm Width)	56-TSSOP
CY28411ZXC	Silicon Labs	IC CLOCK CK410M ALVISO 56TSSOP PLL: Yes Main Purpose: Intel CPU Servers Input: LVTTL, Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 3:19 Differential - Input:Output: No/Yes Frequency - Max: 133MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 85°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP	Package: 56-TFSOP (0.240", 6.10mm Width)	Stock196,692	Intel CPU Servers	LVTTL, Crystal	HCSL, LVCMOS	1	3:19	No/Yes	133MHz	3.135 V ~ 3.465 V	0°C ~ 85°C	Surface Mount	56-TFSOP (0.240", 6.10mm Width)	56-TSSOP
CY28410ZXCT	Silicon Labs	IC CLOCK CK410GRANTSDALE 56TSSOP PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:19 Differential - Input:Output: No/Yes Frequency - Max: 266MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP	Package: 56-TFSOP (0.240", 6.10mm Width)	Stock5,936	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:19	No/Yes	266MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-TFSOP (0.240", 6.10mm Width)	56-TSSOP
CY28410ZXC	Silicon Labs	IC CLOCK CK410GRANTSDALE 56TSSOP PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:19 Differential - Input:Output: No/Yes Frequency - Max: 266MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP	Package: 56-TFSOP (0.240", 6.10mm Width)	Stock6,720	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:19	No/Yes	266MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-TFSOP (0.240", 6.10mm Width)	56-TSSOP
CY28410OXCT	Silicon Labs	IC CLOCK CK410 GRANTSDALE 56SSOP PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:19 Differential - Input:Output: No/Yes Frequency - Max: 266MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-BSSOP (0.295", 7.50mm Width) Supplier Device Package: 56-SSOP	Package: 56-BSSOP (0.295", 7.50mm Width)	Stock145,392	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:19	No/Yes	266MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-BSSOP (0.295", 7.50mm Width)	56-SSOP
CY28410OXC-2T	Silicon Labs	IC CLOCK CK410 GRANTSDALE 56SSOP PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 266MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-BSSOP (0.295", 7.50mm Width) Supplier Device Package: 56-SSOP	Package: 56-BSSOP (0.295", 7.50mm Width)	Stock3,168	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:21	No/Yes	266MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-BSSOP (0.295", 7.50mm Width)	56-SSOP
CY28410OXC-2	Silicon Labs	IC CLOCK CK410 GRANTSDALE 56SSOP PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 266MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-BSSOP (0.295", 7.50mm Width) Supplier Device Package: 56-SSOP	Package: 56-BSSOP (0.295", 7.50mm Width)	Stock6,832	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:21	No/Yes	266MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-BSSOP (0.295", 7.50mm Width)	56-SSOP
CY28410OXC	Silicon Labs	IC CLOCK CK410 GRANTSDALE 56SSOP PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:19 Differential - Input:Output: No/Yes Frequency - Max: 266MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-BSSOP (0.295", 7.50mm Width) Supplier Device Package: 56-SSOP	Package: 56-BSSOP (0.295", 7.50mm Width)	Stock7,376	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:19	No/Yes	266MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-BSSOP (0.295", 7.50mm Width)	56-SSOP
CY284108ZXCT	Silicon Labs	IC CLOCK SERV CK410B 56TSSOP PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:19 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP	Package: 56-TFSOP (0.240", 6.10mm Width)	Stock9,408	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:19	No/Yes	400MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-TFSOP (0.240", 6.10mm Width)	56-TSSOP
CY284108ZXC	Silicon Labs	IC CLOCK SERV CK410B 56TSSOP PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:19 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP	Package: 56-TFSOP (0.240", 6.10mm Width)	Stock6,144	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:19	No/Yes	400MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-TFSOP (0.240", 6.10mm Width)	56-TSSOP
CY28409ZXCT	Silicon Labs	IC CLK FREQ SYNC CPU 400MHZ PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP	Package: 56-TFSOP (0.240", 6.10mm Width)	Stock3,920	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:21	No/Yes	400MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-TFSOP (0.240", 6.10mm Width)	56-TSSOP
CY28409ZXC	Silicon Labs	IC CLK FREQ SYNC CPU 400MHZ PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP	Package: 56-TFSOP (0.240", 6.10mm Width)	Stock4,080	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:21	No/Yes	400MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-TFSOP (0.240", 6.10mm Width)	56-TSSOP
CY28409OXCT	Silicon Labs	IC CLK FREQ SYNC CPU 400MHZ PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-BSSOP (0.295", 7.50mm Width) Supplier Device Package: 56-SSOP	Package: 56-BSSOP (0.295", 7.50mm Width)	Stock3,024	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:21	No/Yes	400MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-BSSOP (0.295", 7.50mm Width)	56-SSOP
CY28409OXC	Silicon Labs	IC CLK FREQ SYNC CPU 400MHZ PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-BSSOP (0.295", 7.50mm Width) Supplier Device Package: 56-SSOP	Package: 56-BSSOP (0.295", 7.50mm Width)	Stock4,400	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:21	No/Yes	400MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-BSSOP (0.295", 7.50mm Width)	56-SSOP
CY28409OCT	Silicon Labs	IC CLK FREQ SYNC CPU 400MHZ PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-BSSOP (0.295", 7.50mm Width) Supplier Device Package: 56-SSOP	Package: 56-BSSOP (0.295", 7.50mm Width)	Stock7,936	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:21	No/Yes	400MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-BSSOP (0.295", 7.50mm Width)	56-SSOP
CY28409OC	Silicon Labs	IC CLK FREQ SYNC CPU 400MHZ PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-BSSOP (0.295", 7.50mm Width) Supplier Device Package: 56-SSOP	Package: 56-BSSOP (0.295", 7.50mm Width)	Stock4,096	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:21	No/Yes	400MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-BSSOP (0.295", 7.50mm Width)	56-SSOP
CY28409AZXCT	Silicon Labs	IC CLK FREQ SYNC CPU 400MHZ PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP	Package: 56-TFSOP (0.240", 6.10mm Width)	Stock7,968	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:21	No/Yes	400MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-TFSOP (0.240", 6.10mm Width)	56-TSSOP
CY28409AZXC	Silicon Labs	IC CLK FREQ SYNC CPU 400MHZ PLL: Yes Main Purpose: Intel CPU Servers Input: Crystal Output: HCSL, LVCMOS Number of Circuits: 1 Ratio - Input:Output: 1:21 Differential - Input:Output: No/Yes Frequency - Max: 400MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 56-TFSOP (0.240", 6.10mm Width) Supplier Device Package: 56-TSSOP	Package: 56-TFSOP (0.240", 6.10mm Width)	Stock4,496	Intel CPU Servers	Crystal	HCSL, LVCMOS	1	1:21	No/Yes	400MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	56-TFSOP (0.240", 6.10mm Width)	56-TSSOP
CY28401OXCT	Silicon Labs	IC BUFF 100MHZ PCIE SATA 48SSOP PLL: Yes Main Purpose: PCI Express (PCIe), SATA CPU Input: Clock Output: HCSL Number of Circuits: 1 Ratio - Input:Output: 1:8 Differential - Input:Output: Yes/Yes Frequency - Max: 100MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 48-BSSOP (0.295", 7.50mm Width) Supplier Device Package: 48-SSOP	Package: 48-BSSOP (0.295", 7.50mm Width)	Stock6,784	PCI Express (PCIe), SATA CPU	Clock	HCSL	1	1:8	Yes/Yes	100MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	48-BSSOP (0.295", 7.50mm Width)	48-SSOP
CY28401OXC	Silicon Labs	IC BUFF 100MHZ PCIE SATA 48SSOP PLL: Yes Main Purpose: PCI Express (PCIe), SATA CPU Input: Clock Output: HCSL Number of Circuits: 1 Ratio - Input:Output: 1:8 Differential - Input:Output: Yes/Yes Frequency - Max: 100MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 48-BSSOP (0.295", 7.50mm Width) Supplier Device Package: 48-SSOP	Package: 48-BSSOP (0.295", 7.50mm Width)	Stock6,224	PCI Express (PCIe), SATA CPU	Clock	HCSL	1	1:8	Yes/Yes	100MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	48-BSSOP (0.295", 7.50mm Width)	48-SSOP
CY28401OCT	Silicon Labs	IC BUFF 100MHZ PCIE SATA 48SSOP PLL: Yes Main Purpose: PCI Express (PCIe), SATA CPU Input: Clock Output: HCSL Number of Circuits: 1 Ratio - Input:Output: 1:8 Differential - Input:Output: Yes/Yes Frequency - Max: 100MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 48-BSSOP (0.295", 7.50mm Width) Supplier Device Package: 48-SSOP	Package: 48-BSSOP (0.295", 7.50mm Width)	Stock3,824	PCI Express (PCIe), SATA CPU	Clock	HCSL	1	1:8	Yes/Yes	100MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	48-BSSOP (0.295", 7.50mm Width)	48-SSOP
CY28401OC	Silicon Labs	IC BUFF 100MHZ PCIE SATA 48SSOP PLL: Yes Main Purpose: PCI Express (PCIe), SATA CPU Input: Clock Output: HCSL Number of Circuits: 1 Ratio - Input:Output: 1:8 Differential - Input:Output: Yes/Yes Frequency - Max: 100MHz Voltage - Supply: 3.135 V ~ 3.465 V Operating Temperature: 0°C ~ 70°C Mounting Type: Surface Mount Package / Case: 48-BSSOP (0.295", 7.50mm Width) Supplier Device Package: 48-SSOP	Package: 48-BSSOP (0.295", 7.50mm Width)	Stock3,952	PCI Express (PCIe), SATA CPU	Clock	HCSL	1	1:8	Yes/Yes	100MHz	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	48-BSSOP (0.295", 7.50mm Width)	48-SSOP