Clock Drivers & Buffers

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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

CDC329ADRG4

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

5

5

0

SMALL OUTLINE

SOP16,.25

5.9 ns

Clock Drivers

1.27 mm

85 Cel

1.5 ns

-40 Cel

NICKEL PALLADIUM GOLD

6

DUAL

80 MHz

R-PDSO-G16

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

4.75 V

POLARITY CONTROL SELECTS TRUE OR COMPLEMENTARY OUTPUTS

e4

30

260

9.9 mm

329

CDC2510CPWRG4

Texas Instruments

PLL BASED CLOCK DRIVER

OTHER

GULL WING

24

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

3.3

3.3

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP24,.25

12 Amp

Clock Drivers

.65 mm

85 Cel

SERIES-RESISTOR

.2 ns

0 Cel

NICKEL PALLADIUM GOLD

10

DUAL

125 MHz

R-PDSO-G24

1

3.6 V

1.2 mm

4.4 mm

Not Qualified

3 V

e4

30

260

7.8 mm

2510

SNJ54120W

Texas Instruments

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC

YES

TTL

38535Q/M;38534H;883B

5

5

FLATPACK

FL16,.3

Clock Drivers

1.27 mm

125 Cel

-55 Cel

DUAL

R-XDFP-F16

Not Qualified

CDC5801ADBQ

Texas Instruments

PLL BASED CLOCK DRIVER

INDUSTRIAL

GULL WING

24

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TUBE

3.3

1

SMALL OUTLINE, SHRINK PITCH

.635 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

1

DUAL

62.5 MHz

R-PDSO-G24

2

3.6 V

1.75 mm

3.9 mm

Not Qualified

3 V

e4

30

260

8.65 mm

CDC

SN65LVEP11DGKR

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

TR

2.5

+-2.5/+-3.3

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.3 ns

Clock Drivers

.65 mm

85 Cel

.025 ns

-40 Cel

NICKEL PALLADIUM GOLD

2

DUAL

S-PDSO-G8

1

3.8 V

1.1 mm

3 mm

Not Qualified

2.375 V

45 mA

NECL MODE: VCC = 0V WITH VEE = -2.375V TO -3.8V

e4

30

260

3 mm

65LVEP

CDC339DBR

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

5

5

0

SMALL OUTLINE, SHRINK PITCH

SSOP20,.3

9 ns

48 Amp

Clock Drivers

.65 mm

85 Cel

3-STATE

.9 ns

-40 Cel

8

DUAL

80 MHz

R-PDSO-G20

5.25 V

2 mm

5.3 mm

Not Qualified

4.75 V

NOT SPECIFIED

NOT SPECIFIED

7.2 mm

CDC

CDC330DWR

Texas Instruments

LOW SKEW CLOCK DRIVER

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

5

5

0

SMALL OUTLINE

SOP24,.4

11 ns

32 Amp

Clock Drivers

1.27 mm

70 Cel

3-STATE

.5 ns

0 Cel

10

DUAL

100 MHz

R-PDSO-G24

5.25 V

2.65 mm

7.52 mm

Not Qualified

4.75 V

NOT SPECIFIED

NOT SPECIFIED

15.365 mm

330

CDCP1803MRGETEP

Texas Instruments

LOW SKEW CLOCK DRIVER

MILITARY

NO LEAD

24

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

TR

3.3

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC24,.16SQ,20

.6 ns

Clock Drivers

.5 mm

125 Cel

3-STATE

.1 ns

-55 Cel

NICKEL PALLADIUM GOLD

3

QUAD

800 MHz

S-PQCC-N24

2

3.6 V

1 mm

4 mm

Not Qualified

3 V

e4

30

260

4 mm

1803

SNCDC340DB

Texas Instruments

LOW SKEW CLOCK DRIVER

COMMERCIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

5

50 pF

8

SMALL OUTLINE, SHRINK PITCH

4.7 ns

.65 mm

70 Cel

.6 ns

0 Cel

0

DUAL

R-PDSO-G20

5.25 V

2 mm

5.3 mm

Not Qualified

4.75 V

33 mA

STROBED OUTPUT; MAX PART TO PART SKEW = 1.1NS

7.2 mm

ABT

CDCP1803RTHT

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

NO LEAD

24

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

3.3

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC24,.16SQ,20

.6 ns

Clock Drivers

.5 mm

85 Cel

3-STATE

.03 ns

-40 Cel

3

QUAD

800 MHz

S-PQCC-N24

3.6 V

.9 mm

4 mm

Not Qualified

3 V

NOT SPECIFIED

NOT SPECIFIED

4 mm

1803

SNCDC582PAH

Texas Instruments

PLL BASED CLOCK DRIVER

COMMERCIAL

GULL WING

52

TQFP

SQUARE

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

BICMOS

3.3

0

FLATPACK, THIN PROFILE

.65 mm

70 Cel

.5 ns

0 Cel

12

QUAD

100 MHz

S-PQFP-G52

3.6 V

1.2 mm

10 mm

Not Qualified

3 V

10 mm

SNCD

CDC340DWR

Texas Instruments

LOW SKEW CLOCK DRIVER

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

5

5

0

SMALL OUTLINE

SOP20,.4

4.8 ns

48 Amp

Clock Drivers

1.27 mm

70 Cel

.6 ns

0 Cel

8

DUAL

40 MHz

R-PDSO-G20

5.25 V

2.65 mm

7.52 mm

Not Qualified

4.75 V

NOT SPECIFIED

NOT SPECIFIED

12.825 mm

340

CDC857-3DGG

Texas Instruments

PLL BASED CLOCK DRIVER

OTHER

GULL WING

48

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

2.5

2.5,3.3

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP48,.3,20

6 ns

12 Amp

Clock Drivers

.5 mm

85 Cel

3-STATE

.1 ns

0 Cel

10

DUAL

R-PDSO-G48

2.7 V

1.2 mm

6.1 mm

Not Qualified

2.3 V

ALSO REQUIRES 3.3V PLL VOLTAGE

NOT SPECIFIED

NOT SPECIFIED

12.5 mm

SN74120JP4

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

5

5

IN-LINE

DIP16,.3

Clock Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T16

CDC2582PAH

Texas Instruments

PLL BASED CLOCK DRIVER

COMMERCIAL

GULL WING

52

TQFP

SQUARE

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

BICMOS

3.3

3.3

0

FLATPACK, THIN PROFILE

TQFP52,.47SQ

12 Amp

Clock Drivers

.65 mm

70 Cel

3-STATE WITH SERIES RESISTOR

.5 ns

0 Cel

NICKEL PALLADIUM GOLD

12

QUAD

100 MHz

S-PQFP-G52

4

3.6 V

1.2 mm

10 mm

Not Qualified

3 V

e4

30

260

10 mm

CDC

CDC303N

Texas Instruments

LOW SKEW CLOCK DRIVER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

1

TTL

5

5

2

IN-LINE

DIP16,.3

9 ns

48 Amp

Clock Drivers

2.54 mm

70 Cel

1 ns

0 Cel

6

DUAL

80 MHz

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

HPA00016PWR

Texas Instruments

PLL BASED CLOCK DRIVER

NICKEL PALLADIUM GOLD

1

e4

30

260

CDCDB800RSLR

Texas Instruments

LOW SKEW CLOCK DRIVER

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL

1

TR

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC48,.24SQ,16

3 ns

.4 mm

105 Cel

.05 ns

-40 Cel

NICKEL PALLADIUM GOLD

16

QUAD

250 MHz

S-XQCC-N48

1

3.6 V

1 mm

6 mm

3 V

9 mA

e4

260

6 mm

CDC

SN65LVEL11DGKR

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

TR

3.3

+-3.3

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.35 ns

Clock Drivers

.65 mm

85 Cel

.025 ns

-40 Cel

NICKEL PALLADIUM GOLD

2

DUAL

S-PDSO-G8

1

3.8 V

1.1 mm

3 mm

Not Qualified

3 V

25 mA

NECL MODE: VCC = 0V WITH VEE = -3V TO -3.8V

e4

30

260

3 mm

65LVEL

CDC2509APWR

Texas Instruments

PLL BASED CLOCK DRIVER

COMMERCIAL

GULL WING

24

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

3.3

3.3

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP24,.25

12 Amp

Clock Drivers

.65 mm

70 Cel

SERIES-RESISTOR

.2 ns

0 Cel

NICKEL PALLADIUM GOLD

9

DUAL

100 MHz

R-PDSO-G24

1

3.6 V

1.2 mm

4.4 mm

Not Qualified

3 V

e4

30

260

7.8 mm

2509

CDC5801DBQR

Texas Instruments

PLL BASED CLOCK DRIVER

INDUSTRIAL

GULL WING

24

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TR

3.3

1

SMALL OUTLINE, SHRINK PITCH

16 Amp

.635 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

1

DUAL

500 MHz

R-PDSO-G24

2

3.6 V

1.75 mm

3.9 mm

Not Qualified

3 V

70 mA

e4

30

260

8.65 mm

5801

CDCDB800RSLT

Texas Instruments

LOW SKEW CLOCK DRIVER

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL

1

TR

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC48,.24SQ,16

3 ns

.4 mm

105 Cel

.05 ns

-40 Cel

NICKEL PALLADIUM GOLD

16

QUAD

250 MHz

S-XQCC-N48

1

3.6 V

1 mm

6 mm

3 V

9 mA

e4

260

6 mm

CDC

CDC857-3DGGRG4

Texas Instruments

OTHER

GULL WING

48

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2.5,3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP48,.3,20

12 Amp

Clock Drivers

.5 mm

85 Cel

0 Cel

DUAL

R-PDSO-G48

Not Qualified

CDC516DGG

Texas Instruments

PLL BASED CLOCK DRIVER

COMMERCIAL

GULL WING

48

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TUBE

3.3

3.3

30 pF

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP48,.3,20

20 Amp

Clock Drivers

.5 mm

70 Cel

.2 ns

0 Cel

NICKEL PALLADIUM GOLD

16

DUAL

125 MHz

R-PDSO-G48

2

3.6 V

1.2 mm

6.1 mm

Not Qualified

3 V

.02 mA

e4

30

260

12.5 mm

516

HPA00014DGGR

Texas Instruments

PLL BASED CLOCK DRIVER

GULL WING

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G48

2

e4

30

260

SN65EPT21D

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

ECL

TUBE

3.3

20 pF

0

SMALL OUTLINE

1.9 ns

24 Amp

1.27 mm

85 Cel

.25 ns

-40 Cel

NICKEL PALLADIUM GOLD

1

DUAL

300 MHz

R-PDSO-G8

1

3.6 V

1.75 mm

3.9 mm

Not Qualified

3 V

e4

30

260

4.9 mm

65EP

CDC351DBLE

Texas Instruments

LOW SKEW CLOCK DRIVER

COMMERCIAL

GULL WING

24

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

3.3

3.3

0

SMALL OUTLINE, SHRINK PITCH

SSOP24,.3

4.2 ns

32 Amp

Clock Drivers

.65 mm

70 Cel

3-STATE

.8 ns

0 Cel

10

DUAL

100 MHz

R-PDSO-G24

3.6 V

2 mm

5.3 mm

Not Qualified

3 V

NOT SPECIFIED

NOT SPECIFIED

8.2 mm

351

CDC2582PBG

Texas Instruments

COMMERCIAL

GULL WING

52

QFP

SQUARE

PLASTIC/EPOXY

YES

BICMOS

3.3

3.3

FLATPACK

QFP52,.47SQ

12 Amp

Clock Drivers

.635 mm

70 Cel

0 Cel

QUAD

S-PQFP-G52

Not Qualified

CDC7005RGZR

Texas Instruments

PLL BASED CLOCK DRIVER

INDUSTRIAL

NO LEAD

48

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.95 ns

.5 mm

85 Cel

3-STATE

.06 ns

-40 Cel

NICKEL PALLADIUM GOLD

5

QUAD

800 MHz

S-PQCC-N48

3

3.6 V

1 mm

7 mm

Not Qualified

3 V

INTEGRATED LOW-NOISE OP AMP

e4

30

260

7 mm

7005

LMH2191TMX/NOPB

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

BALL

8

VFBGA

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TR

3.5

3.5

33 pF

0

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA8,2X4,16

10.5 ns

2 Amp

Clock Drivers

.4 mm

85 Cel

3.1 ns

-40 Cel

TIN SILVER COPPER

2

BOTTOM

52 MHz

R-PBGA-B8

1

5.5 V

.675 mm

1.063 mm

Not Qualified

2.5 V

e1

30

260

1.61 mm

2191

CDC536DLR

Texas Instruments

PLL BASED CLOCK DRIVER

COMMERCIAL

GULL WING

28

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

3.3

3.3

0

SMALL OUTLINE, SHRINK PITCH

SSOP28,.4

32 Amp

Clock Drivers

.635 mm

70 Cel

3-STATE

.5 ns

0 Cel

6

DUAL

100 MHz

R-PDSO-G28

3.6 V

2.79 mm

7.49 mm

Not Qualified

3 V

NOT SPECIFIED

NOT SPECIFIED

9.525 mm

536

SNCDC304DR

Texas Instruments

LOW SKEW CLOCK DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TTL

5

50 pF

0

SMALL OUTLINE

1.27 mm

70 Cel

1 ns

0 Cel

8

DUAL

80 MHz

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

75 mA

CENTER PIN VCC AND GND

9.9 mm

AS

SNC54120W

Texas Instruments

MILITARY

FLAT

16

DFP

RECTANGULAR

CERAMIC

YES

TTL

MIL-STD-883 Class B (Modified)

5

5

FLATPACK

FL16,.3

Clock Drivers

1.27 mm

125 Cel

-55 Cel

DUAL

R-XDFP-F16

Not Qualified

LMH2190TM-38/NOPB

Texas Instruments

LOW SKEW CLOCK DRIVER

OTHER

BALL

16

VFBGA

SQUARE

PLASTIC/EPOXY

YES

STANDARD

1

TR

3.5

3.5

50 pF

0

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA16,4X4,20

11 ns

Clock Drivers

.4 mm

85 Cel

8.5 ns

-20 Cel

TIN SILVER COPPER

4

BOTTOM

27 MHz

S-PBGA-B16

1

5.5 V

.675 mm

1.61 mm

Not Qualified

2.5 V

e1

30

260

1.61 mm

2190

SNJ54CDC341WR

Texas Instruments

LOW SKEW CLOCK DRIVER

MILITARY

FLAT

20

QFF

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

STANDARD

1

BICMOS

MIL-PRF-38535

5

0

FLATPACK

7 ns

1.27 mm

125 Cel

1.9 ns

-55 Cel

8

DUAL

33 MHz

R-GDFP-F20

5.5 V

2.54 mm

6.92 mm

Not Qualified

4.5 V

13.09 mm

CDC

CDC222PAH

Texas Instruments

COMMERCIAL

GULL WING

52

QFP

SQUARE

PLASTIC/EPOXY

YES

ECL100K

3.3

3.3

FLATPACK

TQFP52,.47SQ

Clock Drivers

.5 mm

70 Cel

0 Cel

QUAD

S-PQFP-G52

Not Qualified

LMK61E2-100M00SIA

Texas Instruments

PLL BASED CLOCK DRIVER

CDC2351QDB

Texas Instruments

LOW SKEW CLOCK DRIVER

AUTOMOTIVE

GULL WING

24

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

TR

3.3

3.3

50 pF

0

SMALL OUTLINE, SHRINK PITCH

SSOP24,.3

11 ns

12 Amp

Clock Drivers

.65 mm

125 Cel

3-STATE WITH SERIES RESISTOR

2.5 ns

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

10

DUAL

100 MHz

R-PDSO-G24

1

3.6 V

2 mm

5.3 mm

Not Qualified

3 V

15 mA

e4

NOT SPECIFIED

260

8.2 mm

2351

SNCDC208-7DWR

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

2

CMOS

5

50 pF

0

SMALL OUTLINE

11.5 ns

1.27 mm

85 Cel

3-STATE

.7 ns

-40 Cel

4

DUAL

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

Not Qualified

4.5 V

WITH DUAL OUTPUT ENABLE & BOTH SHOULD BE HIGH FOR TRI-STATING; CENTER PIN VCC AND GND

12.8 mm

ACT

54ACT11208FK

Texas Instruments

LOW SKEW CLOCK DRIVER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

STANDARD

2

CMOS

4

5

5

50 pF

0

CHIP CARRIER

LCC20,.35SQ

12.1 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

125 Cel

3-STATE

1 ns

-55 Cel

4

QUAD

ENABLE LOW

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

TRUE

4.5 V

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

ACT

SNCDC391D

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

5

50 pF

0

SMALL OUTLINE

5 ns

1.27 mm

85 Cel

3-STATE

1 ns

-40 Cel

6

DUAL

R-PDSO-G16

5.25 V

1.75 mm

3.9 mm

Not Qualified

4.75 V

40 mA

WITH THREE CONTROL LINES FOR PROGRAMMING OUTPUT POLARITY

9.9 mm

ABT

CDC303D

Texas Instruments

LOW SKEW CLOCK DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TTL

5

5

2

SMALL OUTLINE

SOP16,.25

9 ns

48 Amp

Clock Drivers

1.27 mm

70 Cel

2 ns

0 Cel

6

DUAL

80 MHz

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

303

SNCDC305DR

Texas Instruments

LOW SKEW CLOCK DRIVER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TTL

5

50 pF

4

SMALL OUTLINE

1.27 mm

70 Cel

1.5 ns

0 Cel

4

DUAL

80 MHz

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

70 mA

CENTER PIN VCC AND GND

9.9 mm

AS

CDC536DBR

Texas Instruments

PLL BASED CLOCK DRIVER

COMMERCIAL

GULL WING

28

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

TR

3.3

3.3

30 pF

0

SMALL OUTLINE, SHRINK PITCH

SSOP28,.3

32 Amp

Clock Drivers

.65 mm

70 Cel

3-STATE

.5 ns

0 Cel

NICKEL PALLADIUM GOLD

6

DUAL

100 MHz

R-PDSO-G28

1

3.6 V

2 mm

5.3 mm

Not Qualified

3 V

e4

30

260

10.2 mm

536

LMK61E2-312M50SIA

Texas Instruments

PLL BASED CLOCK DRIVER

CDC341DBLE

Texas Instruments

LOW SKEW CLOCK DRIVER

COMMERCIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

5

5

0

SMALL OUTLINE, SHRINK PITCH

SOP20,.3

4.9 ns

48 Amp

Clock Drivers

.65 mm

70 Cel

.6 ns

0 Cel

8

DUAL

80 MHz

R-PDSO-G20

5.25 V

2 mm

5.3 mm

Not Qualified

4.75 V

NOT SPECIFIED

NOT SPECIFIED

7.2 mm

341

CDC328DBR

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

5

0

SMALL OUTLINE, SHRINK PITCH

7 ns

.65 mm

85 Cel

2.6 ns

-40 Cel

6

DUAL

R-PDSO-G16

5.25 V

2 mm

5.3 mm

Not Qualified

4.75 V

6.2 mm

SNCDC536DLR

Texas Instruments

PLL BASED CLOCK DRIVER

COMMERCIAL

GULL WING

28

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

MUX

1

BICMOS

3.3

15 pF

0

SMALL OUTLINE, SHRINK PITCH

.635 mm

70 Cel

3-STATE

.5 ns

0 Cel

6

DUAL

100 MHz

R-PDSO-G28

3.6 V

2.79 mm

7.5 mm

Not Qualified

3 V

1 mA

MEETS SDRAM SKEW REQUIREMENTS; O/P FREQUENCY RATIOS ARE 0.5F/1.0F/2.0F

9.525 mm

ABT

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.