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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
CY29940AXCIC CLK BUFFER 1:18 200MHZ 32TQFP |
813 | - |
|
Datasheet |
- | 32-LQFP | Bulk | Obsolete | Fanout Buffer (Distribution), Multiplexer | 1 | 1:18 | Yes/No | LVCMOS, LVPECL, LVTTL | LVCMOS, LVTTL | 200 MHz | 2.375V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 32-TQFP (7x7) |
|
CY29940AXCTIC CLK BUFFER 1:18 200MHZ 32TQFP |
185 | - |
|
Datasheet |
- | 32-LQFP | Bulk | Obsolete | Fanout Buffer (Distribution), Multiplexer | 1 | 1:18 | Yes/No | LVCMOS, LVPECL, LVTTL | LVCMOS, LVTTL | 200 MHz | 2.375V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 32-TQFP (7x7) |
|
CY7B992-2JCIC CLK DISTRIBUTION 8:8 32PLCC |
4,016 | - |
|
Datasheet |
* | 32-LCC (J-Lead) | Tray | Obsolete | Clock Distribution | - | 8:8 | - | - | - | - | - | - | Surface Mount | - | - | 32-PLCC (11.43x13.97) |
|
MAX9312EGJCLOCK AND DATA DRIVER |
2,524 | - |
|
Datasheet |
- | 28-VFQFN Exposed Pad | Bulk | Active | Clock/Data Driver | 2 | 1:5 | Yes/Yes | HSTL, LVECL, LVPECL | LVECL, LVPECL | 3 GHz | ±2.25V ~ 3.8V | -40°C ~ 85°C | Surface Mount | - | - | 28-QFN (5x5) |
|
MAX9313EGJCLOCK AND DATA DRIVER |
643 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Bulk | Active | Clock/Data Driver | 1 | 2:10 | Yes/Yes | HSTL, LVECL, LVPECL | LVECL, LVPECL | 3 GHz | ±2.25V ~ 3.8V | -40°C ~ 85°C | Surface Mount | - | - | 32-QFN (5x5) |
|
SY89829UHY-TRIC CLK BUFFER 2:10 2GHZ 64TQFP |
1,000 | - |
|
Datasheet |
Precision Edge® | 64-TQFP Exposed Pad | Bulk | Active | Fanout Buffer (Distribution), Multiplexer | 2 | 2:10 | Yes/Yes | LVDS, LVPECL | LVPECL | 2 GHz | 2.37V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 64-TQFP-EP (10x10) |
|
CY2DL1510AZCTIC CLK BUFFER 1:10 1.5GHZ 32TQFP |
0 | - |
|
Datasheet |
- | 32-TQFP | Tape & Reel (TR) | Obsolete | Fanout Buffer (Distribution) | 1 | 1:10 | Yes/Yes | LVDS | LVDS | 1.5 GHz | 2.375V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 32-TQFP (7x7) |
|
CY2DL1510AZCIC CLK BUFFER 1:10 1.5GHZ 32TQFP |
3,594 | - |
|
Datasheet |
- | 32-TQFP | Tray | Obsolete | Fanout Buffer (Distribution) | 1 | 1:10 | Yes/Yes | LVDS | LVDS | 1.5 GHz | 2.375V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 32-TQFP (7x7) |
|
MC100LVEL13DWR2GIC CLK BUFFER 1:3 1GHZ 20SOIC |
0 | - |
|
Datasheet |
100LVEL | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Fanout Buffer (Distribution) | 2 | 1:3 | Yes/Yes | ECL, PECL | ECL, PECL | 1 GHz | 3V ~ 3.8V | -40°C ~ 85°C | Surface Mount | - | - | 20-SOIC |
|
NB4L339MNGIC CLK BUFFER 2:4 700MHZ 32QFN |
0 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tube | Obsolete | Fanout Buffer (Distribution), Divider, Multiplexer | 1 | 2:4 | Yes/Yes | CML, LVDS, LVPECL | LVPECL | 700 MHz | 2.375V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 32-QFN (5x5) |
|
NB4L339MNR4GIC CLK BUFFER 2:4 700MHZ 32QFN |
0 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Fanout Buffer (Distribution), Divider, Multiplexer | 1 | 2:4 | Yes/Yes | CML, LVDS, LVPECL | LVPECL | 700 MHz | 2.375V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 32-QFN (5x5) |
|
CY7B991-2JXCIC CLK BUFFER 8:8 80MHZ 32PLCC |
1,127 | - |
|
Datasheet |
RoboClock™ | 32-LCC (J-Lead) | Tube | Obsolete | Buffer/Driver | 1 | 8:8 | Yes/Yes | 3-State, TTL | TTL | 80 MHz | 4.5V ~ 5.5V | 0°C ~ 70°C | Surface Mount | - | - | 32-PLCC (11.43x13.97) |
|
MAX9317BECJMAX9317 DUAL 1:5 CLOCK DRIVERS |
822 | - |
|
Datasheet |
- | 32-LQFP | Bulk | Active | Clock/Data Driver | 2 | 1:5 | Yes/Yes | LVPECL | LVDS | 1 GHz | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 32-TQFP (7x7) |
|
5991ZQ-QS5991-2JRCPROG SKEW PLL CLOCK DRIVER |
2,250 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
5991YQPROG SKEW PLL CLOCK DRIVER |
319 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
5T905PGGIIC CLK BUFFER 1:5 250MHZ 28TSSOP |
6,282 | - |
|
Datasheet |
- | 28-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Fanout Buffer (Distribution) | 1 | 1:5 | Yes/No | eHSTL, HSTL, LVPECL, LVTTL | eHSTL, HSTL, LVTTL | 250 MHz | 2.4V ~ 2.6V | -40°C ~ 85°C | Surface Mount | - | - | 28-TSSOP |
|
CY2PP326AIIC CLK BUFFER 2:6 1.5GHZ 32TQFP |
1,170 | - |
|
Datasheet |
- | 32-LQFP | Bulk | Active | Fanout Buffer (Distribution), Multiplexer, Data | 1 | 2:6 | Yes/Yes | ECL, PECL | ECL, PECL | 1.5 GHz | 2.375V ~ 2.625V, 3.135V ~ 3.465V | -40°C ~ 85°C (TA) | Surface Mount | - | - | 32-TQFP (7x7) |
|
SY89221UHY-TRIC CLK BUFFER 2:15 2GHZ 64TQFP |
699 | - |
|
Datasheet |
Precision Edge® | 64-TQFP Exposed Pad | Tape & Reel (TR) | Active | Fanout Buffer (Distribution), Divider, Multiplexer | 1 | 2:15 | Yes/Yes | CML, LVDS, PECL | LVPECL | 2 GHz | 2.375V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 64-TQFP-EP (10x10) |
|
SY89828LHYIC CLK BUFFER 2:10 1GHZ 64TQFP |
0 | - |
|
Datasheet |
Precision Edge® | 64-TQFP Exposed Pad | Bulk | Active | Fanout Buffer (Distribution), Multiplexer, Translator | 2 | 2:10 | Yes/Yes | LVDS, PECL | LVDS | 1 GHz | 3V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 64-TQFP-EP (10x10) |
|
ADCLK950BCPZ-REEL7IC CLK BUF 2:10 4.8GHZ 40LFCSP |
0 | - |
|
Datasheet |
SiGe | 40-VFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Fanout Buffer (Distribution), Multiplexer | 1 | 2:10 | Yes/Yes | CML, CMOS, LVDS, LVPECL | LVPECL | 4.8 GHz | 2.97V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 40-LFCSP-VQ (6x6) |

