SQUARE Clock Drivers & Buffers 401

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Part RoHS Manufacturer Logic IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Surface Mount Input Conditioning No. of Functions No. of Taps/Steps Maximum Frequency At Nominal Supply Technology Screening Level No. of Inputs No. of Bits Programmable Delay Line Packing Method Nominal Supply Voltage / Vsup (V) Power Supplies (V) Load Capacitance (CL) No. of Inverted Outputs Package Style (Meter) Package Equivalence Code Propagation Delay (tpd) Maximum I (ol) Sub-Category Terminal Pitch Maximum Operating Temperature Output Characteristics Trigger Type Maximum Same Edge Skew (tskwd) Minimum Operating Temperature Terminal Finish No. of True Outputs Terminal Position Control Type Minimum fmax JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Width Qualification Output Polarity Minimum Supply Voltage (Vsup) Maximum Power Supply Current (ICC) Additional Features JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Length Family

LMK1D1208IRHAT

Texas Instruments

LOW SKEW CLOCK DRIVER

NO LEAD

40

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

CMOS

TR, 7 INCH

1.8

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC40,.24SQ,20

.575 ns

3 Amp

.5 mm

105 Cel

3-STATE

.02 ns

-40 Cel

NICKEL PALLADIUM GOLD

16

QUAD

2000 MHz

S-PQCC-N40

1

1.89 V

1 mm

6 mm

1.71 V

110 mA

ALSO OPERATES AT 2.5 V AND 3.3 V POWER SUPPLY

e4

260

6 mm

LMK

PI6C4911502DZHIEX

Diodes Incorporated

LOW SKEW CLOCK DRIVER

NO LEAD

16

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL

1

CMOS

TR

2.5

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC16,.12SQ,20

.5 mm

85 Cel

.03 ns

-40 Cel

2

QUAD

1500 MHz

S-XQCC-N16

3.465 V

.8 mm

3 mm

2.375 V

ALSO OPERATE AT 3.3V SUPPLY

3 mm

6C

9QXL2001CNHGK8

Renesas Electronics

LOW SKEW CLOCK DRIVER

NO LEAD

80

HLGA

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL

1

TR

3.3

0

GRID ARRAY, HEAT SINK/SLUG

LGA80,12X12,20

1.6 ns

.5 mm

105 Cel

.05 ns

-40 Cel

NICKEL PALLADIUM GOLD

20

BOTTOM

S-XBGA-N80

3

3.63 V

.9 mm

6 mm

2.97 V

233 mA

e4

260

6 mm

9QXL

9QXL2001CNHGK

Renesas Electronics

LOW SKEW CLOCK DRIVER

NO LEAD

80

HLGA

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL

1

TRAY

3.3

0

GRID ARRAY, HEAT SINK/SLUG

LGA80,12X12,20

1.6 ns

.5 mm

105 Cel

.05 ns

-40 Cel

NICKEL PALLADIUM GOLD

20

BOTTOM

S-XBGA-N80

3

3.63 V

.9 mm

6 mm

2.97 V

233 mA

e4

260

6 mm

9QXL

2304NZLNTGI

Renesas Electronics

LOW SKEW CLOCK DRIVER

NO LEAD

8

HVQCCN

SQUARE

UNSPECIFIED

YES

STANDARD

1

TUBE

1.8

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.08,20

3.2 ns

2 Amp

.5 mm

85 Cel

3-STATE

.5 ns

-40 Cel

TIN

4

DUAL

S-XQCC-N8

1

3.465 V

.8 mm

2 mm

1.7 V

e3

260

2 mm

2304

2304NZLNTGI8

Renesas Electronics

LOW SKEW CLOCK DRIVER

NO LEAD

8

HVQCCN

SQUARE

UNSPECIFIED

YES

STANDARD

1

TR

1.8

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

SOLCC8,.08,20

3.2 ns

2 Amp

.5 mm

85 Cel

3-STATE

.5 ns

-40 Cel

TIN

4

DUAL

S-XQCC-N8

1

3.465 V

.8 mm

2 mm

1.7 V

e3

260

2 mm

2304

9DBL0641CKILF

Renesas Electronics

PLL BASED CLOCK DRIVER

NO LEAD

40

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL MUX

1

TRAY

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC40,.2SQ,16

.4 mm

85 Cel

.055 ns

-40 Cel

Tin (Sn)

6

QUAD

S-XQCC-N40

3

3.465 V

1 mm

5 mm

3.135 V

26 mA

e3

NOT SPECIFIED

260

5 mm

9DBL

9DBL0651CKILF

Renesas Electronics

PLL BASED CLOCK DRIVER

NO LEAD

40

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL MUX

1

TRAY

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC40,.2SQ,16

.4 mm

85 Cel

.055 ns

-40 Cel

Tin (Sn)

6

QUAD

S-XQCC-N40

3

3.465 V

1 mm

5 mm

3.135 V

26 mA

e3

NOT SPECIFIED

260

5 mm

9DBL

9DBL0252CKILF

Renesas Electronics

PLL BASED CLOCK DRIVER

NO LEAD

24

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL MUX

1

TRAY

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC24,.16SQ,20

.5 mm

85 Cel

.055 ns

-40 Cel

Tin (Sn)

2

QUAD

S-XQCC-N24

1

3.465 V

1 mm

4 mm

3.135 V

35 mA

e3

NOT SPECIFIED

260

4 mm

9DBL

SY75612TWL-TR

Microchip Technology

LOW SKEW CLOCK DRIVER

NO LEAD

56

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

DIFFERENTIAL MUX

1

TR

1.8

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC56,.31SQ,20

1.5 ns

.5 mm

105 Cel

3-STATE

.03 ns

-40 Cel

24

QUAD

250 MHz

S-PQCC-N56

1.98 V

1 mm

8 mm

1.62 V

35 mA

ALSO OPERATES AT 2.5 V AND 3.3 V POWER SUPPLY

8 mm

SY756

LMX1204RHAT

Texas Instruments

PLL BASED CLOCK DRIVER

NO LEAD

40

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

TR

2.5

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC40,.24SQ,20

5 Amp

.5 mm

85 Cel

.015 ns

-40 Cel

NICKEL PALLADIUM GOLD SILVER

4

QUAD

12800 MHz

S-PQCC-N40

3

2.6 V

1 mm

6 mm

2.4 V

1050 mA

e4

260

6 mm

LMX

LMX1204RHAR

Texas Instruments

PLL BASED CLOCK DRIVER

NO LEAD

40

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

TR

2.5

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC40,.24SQ,20

5 Amp

.5 mm

85 Cel

.015 ns

-40 Cel

NICKEL PALLADIUM GOLD SILVER

4

QUAD

12800 MHz

S-PQCC-N40

3

2.6 V

1 mm

6 mm

2.4 V

1050 mA

e4

260

6 mm

LMX

PI6CBE33065ZLAIEX-13R

Diodes Incorporated

PLL BASED CLOCK DRIVER

NO LEAD

40

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL MUX

1

CMOS

TR

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC40,.2SQ,16

3 ns

.4 mm

85 Cel

.05 ns

-40 Cel

6

QUAD

400 MHz

S-XQCC-N40

3.465 V

.8 mm

5 mm

3.135 V

5 mm

6C

PI6CBE33085ZLIEX-13R

Diodes Incorporated

PLL BASED CLOCK DRIVER

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL MUX

1

CMOS

TR

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC48,.24SQ,16

3 ns

.4 mm

85 Cel

.05 ns

-40 Cel

8

QUAD

400 MHz

S-XQCC-N48

3.465 V

.9 mm

6 mm

3.135 V

6 mm

6C

PI6CBE33085ZLIEX

Diodes Incorporated

PLL BASED CLOCK DRIVER

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL MUX

1

CMOS

TR

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC48,.24SQ,16

3 ns

.4 mm

85 Cel

.05 ns

-40 Cel

8

QUAD

400 MHz

S-XQCC-N48

3.465 V

.9 mm

6 mm

3.135 V

6 mm

6C

PI6CBE33125ZDIEX-13R

Diodes Incorporated

PLL BASED CLOCK DRIVER

NO LEAD

64

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL MUX

1

CMOS

TR

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC64,.35SQ,20

3 ns

.5 mm

85 Cel

.05 ns

-40 Cel

12

QUAD

400 MHz

S-XQCC-N64

3.465 V

.9 mm

9 mm

3.135 V

55 mA

9 mm

6C

PI6CBE33125ZDIEX

Diodes Incorporated

PLL BASED CLOCK DRIVER

NO LEAD

64

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL MUX

1

CMOS

TR

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC64,.35SQ,20

3 ns

.5 mm

85 Cel

.05 ns

-40 Cel

12

QUAD

400 MHz

S-XQCC-N64

3.465 V

.9 mm

9 mm

3.135 V

55 mA

9 mm

6C

Clock Drivers & Buffers

Clock drivers and buffers are two electronic components commonly used in digital systems to control the timing and distribution of clock signals.

Clock drivers are electronic components that generate a clock signal and distribute it to multiple components or devices within a digital system. The clock signal is a periodic waveform that synchronizes the timing of different operations within the system. The clock driver typically amplifies and shapes the clock signal to ensure that it meets the timing requirements of the system.

Buffers, on the other hand, are electronic components that amplify and isolate signals. In digital systems, buffers are often used to distribute clock signals to multiple components without degrading the quality of the signal. Buffers can help to reduce signal distortion, noise, and jitter, which can be particularly important in high-speed digital systems.

Buffers can also be used to isolate signals and prevent interference between different components or devices. They can be particularly useful in situations where the output of one device or component could damage another device or component.

Clock drivers and buffers can be used together to distribute clock signals throughout a digital system while maintaining signal integrity. The clock driver generates the clock signal and distributes it to the buffers, which then amplify and isolate the signal before distributing it to the various components or devices within the system.