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0755-82798135Clock Buffers, Drivers
Clock Buffers and Drivers are clock and timing ICs used to distribute, strengthen and drive clock signals across electronic systems. They are widely used in communication equipment, networking devices, industrial control, embedded systems, computing platforms, automotive electronics, data acquisition systems, test instruments and high-speed digital designs.
This category includes clock buffer ICs, clock driver ICs, fanout buffers, differential clock buffers, low-jitter clock drivers, zero-delay buffers and related clock distribution components. These devices are commonly selected based on input/output logic type, number of outputs, output frequency, jitter performance, propagation delay, supply voltage, package type and application requirements.
TomatoElec supplies original Clock Buffers and Drivers from recognized semiconductor manufacturers such as Texas Instruments, Analog Devices, Renesas, Microchip, STMicroelectronics, NXP, onsemi, Infineon and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Type | Number of Circuits | Ratio - Input:Output | Differential - Input:Output | Input | Output | Frequency - Max | Voltage - Supply | Operating Temperature | Mounting Type | Grade | Qualification | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MC10EL15DR2GIC CLK BUFFER 2:4 1.25GHZ 16SOIC |
0 | - |
|
Datasheet |
10EL | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Fanout Buffer (Distribution), Multiplexer | 1 | 2:4 | Yes/Yes | ECL, PECL | ECL, PECL | 1.25 GHz | 4.2V ~ 5.7V | -40°C ~ 85°C | Surface Mount | - | - | 16-SOIC |
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CDCVF2310PWG4IC CLK BUF 1:10 200MHZ 24TSSOP |
36 | - |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Bulk | Discontinued at Digi-Key | Fanout Buffer (Distribution) | 1 | 1:10 | No/No | LVTTL | LVTTL | 200 MHz | 2.3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 24-TSSOP |
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85304AG-01LFIC CLK BUFFER 2:5 650MHZ 20TSSOP |
4 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Fanout Buffer (Distribution), Multiplexer | 1 | 2:5 | Yes/Yes | HCSL, LVDS, LVHSTL, LVPECL, SSTL | LVPECL | 650 MHz | 3.135V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 20-TSSOP |
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CY23020LFI-1IC CLK ZD BUF 2:21 200MHZ 48QFN |
4,642 | - |
|
Datasheet |
- | 48-VFQFN Exposed Pad | Bulk | Active | Zero Delay Buffer | 1 | 2:21 | No/No | Clock | LVCMOS | 200 MHz | 2.375V ~ 2.625V, 3.135V ~ 3.465V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 48-QFN (7x7) |
|
MC100LVE310FNGIC CLK BUFFER 2:8 1GHZ 28PLCC |
0 | - |
|
Datasheet |
100LVE | 28-LCC (J-Lead) | Tube | Obsolete | Fanout Buffer (Distribution), Multiplexer | 1 | 2:8 | Yes/Yes | LVECL, LVPECL | LVECL, LVPECL | 1 GHz | 3V ~ 3.8V | -40°C ~ 85°C | Surface Mount | - | - | 28-PLCC (11.51x11.51) |
|
SY89465UMG TRIC CLK MULTIPLX 2:10 2GHZ 44MLF |
136 | - |
|
- |
Precision Edge® | 44-VFQFN Exposed Pad, 44-MLF® | Tape & Reel (TR) | Obsolete | Multiplexer | 1 | 2:10 | Yes/Yes | CML, LVDS, PECL | LVDS | 2 GHz | 2.375V ~ 2.625V | -40°C ~ 85°C | Surface Mount | - | - | 44-MLF® (7x7) |
|
8T33FS6222EPGIIC CLK BUFFER 1:15 2GHZ 52PTQFP |
0 | - |
|
- |
- | 52-LQFP Exposed Pad | Tray | Obsolete | Fanout Buffer (Distribution) | 1 | 1:15 | Yes/Yes | PECL | PECL | 2 GHz | 2.375V ~ 2.625V, 3.135V ~ 3.465V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 52-PTQFP (10x10) |
|
CG7470AMIC CLOCK DISTRIBUTION QFN |
1,053 | - |
|
- |
- | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CY29947AIIC CLK BUFFER 2:9 200MHZ 32TQFP |
776 | - |
|
Datasheet |
- | 32-TQFP | Bulk | Active | Fanout Buffer (Distribution) | 1 | 2:9 | Yes/No | LVCMOS, LVTTL | LVCMOS, LVTTL | 200 MHz | 2.375V ~ 2.625V, 2.97V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 32-TQFP (7x7) |
|
|
CDC391DRIC CLK BUFFER 1:6 100MHZ 16SOIC |
0 | - |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Fanout Buffer (Distribution) | 1 | 1:6 | No/No | TTL | TTL | 100 MHz | 4.75V ~ 5.25V | -40°C ~ 85°C | Surface Mount | - | - | 16-SOIC |
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QS5920ZQAPAQS5920 - CLOCK DRIVER |
4,750 | - |
|
Datasheet |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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830154AGI-08LFIC CLK BUFFER 1:4 160MHZ 8TSSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | LVCMOS | LVCMOS | 160 MHz | 1.4V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 8-TSSOP |
|
830154AMI-08LFIC CLK BUFFER 1:4 160MHZ 8SOIC |
60,000 | - |
|
- |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Fanout Buffer (Distribution) | 1 | 1:4 | No/No | LVCMOS | LVCMOS | 160 MHz | 1.4V ~ 1.6V, 1.65V ~ 1.95V, 2.375V ~ 2.625V, 3.135V ~ 3.465V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 8-SOIC |
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NB3N121KMNGIC CLK BUFFER 1:21 400MHZ 52QFN |
2,191 | - |
|
- |
- | 52-VFQFN Exposed Pad | Bulk | Active | Fanout Buffer (Distribution), Data | 1 | 1:21 | Yes/Yes | HCSL, LVCMOS, LVDS, LVPECL, LVTTL | HCSL, LVDS | 400 MHz | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 52-QFN (8x8) |
|
NB3N121KMNR2GIC CLK BUFFER 1:21 400MHZ 52QFN |
2,000 | - |
|
- |
- | 52-VFQFN Exposed Pad | Bulk | Active | Fanout Buffer (Distribution), Data | 1 | 1:21 | Yes/Yes | HCSL, LVCMOS, LVDS, LVPECL, LVTTL | HCSL, LVDS | 400 MHz | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 52-QFN (8x8) |
|
GTLP6C816MTCXIC CLK BUFFER 1:2, 1:6 24TSSOP |
10,182 | - |
|
Datasheet |
- | 24-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Fanout Buffer (Distribution) | 2 | 1:2, 1:6 | No/No | GTLP, TTL | GTLP, TTL | - | 4.75V ~ 5.25V | -40°C ~ 85°C | Surface Mount | - | - | 24-TSSOP |
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CDC340DWRIC CLK BUFFER 1:8 80MHZ 20SOIC |
0 | - |
|
Datasheet |
- | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Fanout Buffer (Distribution) | 1 | 1:8 | No/No | TTL | TTL | 80 MHz | 4.75V ~ 5.25V | 0°C ~ 70°C | Surface Mount | - | - | 20-SOIC |
|
MC10E111FNIC CLK BUFFER 1:9 800MHZ 28PLCC |
0 | - |
|
- |
10E | 28-LCC (J-Lead) | Tube | Obsolete | Fanout Buffer (Distribution) | 1 | 1:9 | Yes/Yes | ECL, PECL | ECL, PECL | 800 MHz | 4.2V ~ 5.7V | -40°C ~ 85°C | Surface Mount | - | - | 28-PLCC (11.51x11.51) |
|
8T33FS314PGGIIC CLK BUFFER 1:4 2.7GHZ 20TSSOP |
0 | - |
|
- |
- | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Fanout Buffer (Distribution) | 1 | 1:4 | Yes/Yes | HSTL, ECL, LVPECL | ECL, LVPECL | 2.7 GHz | 2.375V ~ 2.625V, 3.135V ~ 3.465V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 20-TSSOP |
|
ZL40293LDF1IC CLK BUFFER 1:20 250MHZ 72QFN |
159 | - |
|
Datasheet |
- | 72-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Fanout Buffer (Distribution) | 1 | 1:20 | Yes/Yes | Clock | HCSL | 250 MHz | 3.135V ~ 3.465V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 72-QFN (10x10) |

