Texas Instruments Clock Drivers & Buffers 1,068

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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

LMK1D1208RHDT

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

NO LEAD

28

HVQCCN

SQUARE

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

TR

1.8

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC28,.2SQ,20

.575 ns

.5 mm

105 Cel

.02 ns

-40 Cel

NICKEL PALLADIUM GOLD

16

QUAD

2000 MHz

S-PQCC-N28

1

1.89 V

1 mm

5 mm

1.71 V

95 mA

e4

30

260

5 mm

SN65EPT22DGK

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

STANDARD

2

TUBE

3.3

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.55 ns

.65 mm

85 Cel

.2 ns

-40 Cel

NICKEL PALLADIUM GOLD

2

DUAL

S-PDSO-G8

1

3.6 V

1.1 mm

3 mm

Not Qualified

3 V

50 mA

e4

30

260

3 mm

65EL

SN65EPT22DGKR

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

STANDARD

2

TR

3.3

1

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.55 ns

.65 mm

85 Cel

.05 ns

-40 Cel

NICKEL PALLADIUM GOLD

1

DUAL

S-PDSO-G8

1

3.6 V

1.1 mm

3 mm

3 V

50 mA

e4

30

260

3 mm

65EL

SN65EPT22DR

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

2

CMOS

TR

3.3

0

SMALL OUTLINE

.55 ns

1.27 mm

85 Cel

.2 ns

-40 Cel

NICKEL PALLADIUM GOLD

2

DUAL

S-PDSO-G8

1

3.6 V

1.75 mm

3.9 mm

Not Qualified

3 V

50 mA

e4

30

260

4.9 mm

65EL

SN65LVELT23DR

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

2

TR

3.3

20 pF

0

SMALL OUTLINE

2.5 ns

24 Amp

1.27 mm

85 Cel

.18 ns

-40 Cel

NICKEL PALLADIUM GOLD

2

DUAL

180 MHz

R-PDSO-G8

1

3.6 V

1.75 mm

3.9 mm

Not Qualified

3 V

e4

30

260

4.9 mm

65LVEL

CDC318ADLR

Texas Instruments

LOW SKEW CLOCK DRIVER

COMMERCIAL

GULL WING

48

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TR

3.3

3.3

0

SMALL OUTLINE, SHRINK PITCH

SSOP48,.4

4.5 ns

24 Amp

Clock Drivers

.635 mm

70 Cel

3-STATE

.25 ns

0 Cel

NICKEL PALLADIUM GOLD

18

DUAL

100 MHz

R-PDSO-G48

2

3.465 V

2.79 mm

7.49 mm

Not Qualified

3.135 V

.5 mA

e4

30

260

15.875 mm

318

CDCVF2505DRG4

Texas Instruments

PLL BASED CLOCK DRIVER

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TR

3.3

3.3

25 pF

0

SMALL OUTLINE

SOP8,.25

.15 ns

12 Amp

Clock Drivers

1.27 mm

85 Cel

3-STATE WITH SERIES RESISTOR

.15 ns

-40 Cel

NICKEL PALLADIUM GOLD

4

DUAL

200 MHz

R-PDSO-G8

1

3.6 V

1.75 mm

3.9 mm

Not Qualified

3 V

e4

30

260

4.9 mm

2505

DS90LV110TMTC

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

28

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

CMOS

TUBE

3.3

3.3

5 pF

0

SMALL OUTLINE, SHRINK PITCH

TSSOP28,.25

3.6 ns

Clock Drivers

.65 mm

85 Cel

3-STATE

.091 ns

-40 Cel

TIN LEAD

10

DUAL

R-PDSO-G28

3

3.6 V

1.2 mm

4.4 mm

Not Qualified

3 V

195 mA

e0

20

235

9.7 mm

90LV

DS90LV110TMTC/NOPB

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

28

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

CMOS

TUBE

3.3

3.3

5 pF

0

SMALL OUTLINE, SHRINK PITCH

TSSOP28,.25

3.6 ns

Clock Drivers

.65 mm

85 Cel

3-STATE

.091 ns

-40 Cel

MATTE TIN

10

DUAL

R-PDSO-G28

3

3.6 V

1.2 mm

4.4 mm

Not Qualified

3 V

195 mA

e3

30

260

9.7 mm

90LV

DS90LV110TMTCX

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

28

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

CMOS

3.3

3.3

0

SMALL OUTLINE, SHRINK PITCH

TSSOP28,.25

3.6 ns

Clock Drivers

.65 mm

85 Cel

3-STATE

.091 ns

-40 Cel

TIN LEAD

10

DUAL

R-PDSO-G28

3

3.6 V

1.2 mm

4.4 mm

Not Qualified

3 V

e0

20

235

9.7 mm

90LV

LMK00101SQ/NOPB

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

NO LEAD

32

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL MUX

1

TR

3.3

1.5/3.3,2.5/3.3

10 pF

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC32,.2SQ,20

2.8 ns

Clock Drivers

.5 mm

85 Cel

.025 ns

-40 Cel

MATTE TIN

10

QUAD

200 MHz

S-XQCC-N32

1

3.45 V

.8 mm

5 mm

Not Qualified

2.375 V

25 mA

e3

30

260

5 mm

00101

LMK04001BISQE/NOPB

Texas Instruments

PLL BASED CLOCK DRIVER

INDUSTRIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL MUX

1

BICMOS

TR

3.3

3.3

10 pF

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC48,.27SQ,20

.5 Amp

Clock Drivers

.5 mm

85 Cel

3-STATE

.1 ns

-40 Cel

MATTE TIN

5

QUAD

1570 MHz

S-XQCC-N48

3

3.45 V

.8 mm

7 mm

Not Qualified

3.15 V

e3

30

260

7 mm

4000/14000/40000

LMK04001BISQX/NOPB

Texas Instruments

PLL BASED CLOCK DRIVER

INDUSTRIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL MUX

1

BICMOS

TR

3.3

3.3

10 pF

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC48,.27SQ,20

.5 Amp

Clock Drivers

.5 mm

85 Cel

3-STATE

.1 ns

-40 Cel

MATTE TIN

5

QUAD

1570 MHz

S-XQCC-N48

3

3.45 V

.8 mm

7 mm

Not Qualified

3.15 V

e3

30

260

7 mm

4000/14000/40000

LMK04816BISQE/NOPB

Texas Instruments

PLL BASED CLOCK DRIVER

INDUSTRIAL

NO LEAD

64

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL MUX

1

TR

3.3

3.3

5 pF

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC64,.35SQ,20

.5 Amp

Clock Drivers

.5 mm

85 Cel

3-STATE

-40 Cel

Matte Tin (Sn)

12

QUAD

2600 MHz

S-XQCC-N64

3

3.45 V

.8 mm

9 mm

Not Qualified

3.15 V

e3

NOT SPECIFIED

260

9 mm

4000/14000/40000

LMK04816BISQX/NOPB

Texas Instruments

PLL BASED CLOCK DRIVER

INDUSTRIAL

NO LEAD

64

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL MUX

1

TR

3.3

3.3

5 pF

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

LCC64,.35SQ,20

.5 Amp

Clock Drivers

.5 mm

85 Cel

3-STATE

-40 Cel

Matte Tin (Sn)

12

QUAD

2600 MHz

S-XQCC-N64

3

3.45 V

.8 mm

9 mm

Not Qualified

3.15 V

e3

NOT SPECIFIED

260

9 mm

4000/14000/40000

SN65ELT20DR

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

8

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

TR

5

0

SMALL OUTLINE

1.25 ns

1.27 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

1

DUAL

R-PDSO-G8

1

5.7 V

1.75 mm

3.9 mm

Not Qualified

4.2 V

16 mA

e4

30

260

4.9 mm

65ELT

CDC208NS

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

2

CMOS

4

TUBE

5

5

50 pF

0

SMALL OUTLINE

SOP20,.3

11.7 ns

24 Amp

Bus Driver/Transceivers

1.27 mm

85 Cel

3-STATE

1 ns

-40 Cel

NICKEL PALLADIUM GOLD

4

DUAL

ENABLE LOW

60 MHz

R-PDSO-G20

1

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

.08 mA

e4

30

260

12.6 mm

208

DS0026CN

Texas Instruments

LOW SKEW CLOCK DRIVER

COMMERCIAL

THROUGH-HOLE

8

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

STANDARD

2

MOS

1

IN-LINE

2.54 mm

70 Cel

0 Cel

0

DUAL

R-PDIP-T8

20 V

5.08 mm

7.62 mm

10 V

9.817 mm

DS00

LMK01020ISQ

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

NO LEAD

48

HVQCCN

SQUARE

UNSPECIFIED

YES

DIFFERENTIAL

1

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

85 Cel

3-STATE

.03 ns

-40 Cel

TIN LEAD

8

QUAD

S-XQCC-N48

2

3.45 V

.8 mm

7 mm

3.15 V

e0

30

235

7 mm

01020

CDC391DBLE

Texas Instruments

INDUSTRIAL

GULL WING

16

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

BICMOS

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP16,.3

48 Amp

Clock Drivers

.635 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

Not Qualified

LMH1982SQE

Texas Instruments

PLL BASED CLOCK DRIVER

COMMERCIAL

NO LEAD

32

HVQCCN

SQUARE

UNSPECIFIED

YES

STANDARD

1

3.3

0

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

.5 mm

70 Cel

3-STATE

0 Cel

TIN LEAD

1

QUAD

S-XQCC-N32

1

3.6 V

.8 mm

5 mm

Not Qualified

3 V

e0

40

260

5 mm

1982

CDC318ADL

Texas Instruments

LOW SKEW CLOCK DRIVER

COMMERCIAL

GULL WING

48

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

TUBE

3.3

3.3

0

SMALL OUTLINE, SHRINK PITCH

SSOP48,.4

4.5 ns

24 Amp

Clock Driver

.635 mm

70 Cel

3-STATE

.25 ns

0 Cel

NICKEL PALLADIUM GOLD

18

DUAL

100 MHz

R-PDSO-G48

2

3.465 V

2.79 mm

7.49 mm

Not Qualified

3.135 V

.5 mA

e4

30

260

15.875 mm

318

CDC582PAH

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

32 Amp

Clock Drivers

.65 mm

70 Cel

3-STATE

.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

CDC857-2DGGR

Texas Instruments

PLL BASED CLOCK DRIVER

OTHER

GULL WING

48

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

DIFFERENTIAL

1

2.5

2.5

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

NICKEL PALLADIUM GOLD

10

DUAL

R-PDSO-G48

2

2.7 V

1.2 mm

6.1 mm

Not Qualified

2.3 V

e4

30

260

12.5 mm

SNCDC337DW

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

1

BICMOS

5

50 pF

0

SMALL OUTLINE

9 ns

1.27 mm

85 Cel

3-STATE

.9 ns

-40 Cel

8

DUAL

80 MHz

R-PDSO-G20

5.25 V

2.65 mm

7.5 mm

Not Qualified

4.75 V

85 mA

4 OUTPUTS ARE BUFFERED & THE OTHER 4 ARE DIVIDED BY TWO

12.8 mm

ABT

SN65ELT22DGK

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

8

TSSOP

SQUARE

PLASTIC/EPOXY

YES

STANDARD

2

TUBE

5

0

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

1.1 ns

Clock Driver

.65 mm

85 Cel

.1 ns

-40 Cel

NICKEL PALLADIUM GOLD

2

DUAL

S-PDSO-G8

1

5.7 V

1.1 mm

3 mm

Not Qualified

4.2 V

e4

30

260

3 mm

65ELT

SN74120N1

Texas Instruments

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

5

5

IN-LINE

DIP16,.3

Clock Drivers

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

SNCDC209DWR

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

2

CMOS

5

50 pF

0

SMALL OUTLINE

10.1 ns

1.27 mm

85 Cel

3-STATE

1 ns

-40 Cel

4

DUAL

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

Not Qualified

3 V

CAN BE OPERATED FROM 3.3V SUPPLY ALSO; WITH DUAL OUTPUT ENABLE; CENTER PIN VCC AND GND

12.8 mm

AC

CDC340DWG4

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

NICKEL PALLADIUM GOLD

8

DUAL

R-PDSO-G20

1

5.25 V

2.65 mm

7.52 mm

Not Qualified

4.75 V

e4

30

260

12.825 mm

340

SNCDC209-7DW

Texas Instruments

LOW SKEW CLOCK DRIVER

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

STANDARD

2

CMOS

5

50 pF

0

SMALL OUTLINE

10.1 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

3 V

CAN BE OPERATED FROM 3.3V SUPPLY ALSO; WITH DUAL OUTPUT ENABLE; CENTER PIN VCC AND GND

12.8 mm

AC

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

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.