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4 Output Clock Buffer

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Part #

Clock Buffer 1:4 Differential to LVEPCL/ECO Fanout Bu

8S89831AKILF
Renesas Electronics
1: $7.58
614On Order

Mfr. Part No.
8S89831AKILF

Mouser Part No
972-8S89831AKILF

Renesas Electronics

Clock Buffer 1:4 Differential to LVEPCL/ECO Fanout Bu

Learn More

Datasheet

614On Order

$7.58

$5.87

$5.44

$5.01

Min.: 1
Mult.: 1

4 Output

570 ps

VFQFN-16

2.375 V

3.465 V

8S89831I

- 40 C

+ 85 C

Clock Buffer 2:4 LVPECL Output Fanout Buffer

8SLVP1204ANLGI8
Renesas Electronics
1: $6.35
2,285Expected 26/08/2026

Mfr. Part No.
8SLVP1204ANLGI8

Mouser Part No
972-8SLVP1204ANLGI8

Renesas Electronics

Clock Buffer 2:4 LVPECL Output Fanout Buffer

Learn More

Datasheet

2,285Expected 26/08/2026

Cut Tape

$6.35

$4.87

$4.50

$4.25

Reel

$4.09

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

4 Output

320 ps

2 GHz

2.375 V

3.465 V

8SLVP1204I

- 40 C

+ 85 C

Clock Buffer 9DB403 PCIE BUFFER - 4 OUT GEN1-2

9DB403DGLFT
Renesas Electronics
1: $4.43
1,999Expected 26/10/2026

Mfr. Part No.
9DB403DGLFT

Mouser Part No
972-9DB403DGLFT

Renesas Electronics

Clock Buffer 9DB403 PCIE BUFFER - 4 OUT GEN1-2

Learn More

Datasheet

1,999Expected 26/10/2026

Cut Tape

$4.43

$3.35

$3.08

$2.78

View

Reel

$2.47

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

4 Output

0 ps

HCSL, LVDS

TSSOP-28

HCSL

400 MHz

3.135 V

3.465 V

9DB403

0 C

+ 70 C

Clock Buffer 9DBL0442C 4 O/P 3.3V PCIE BUF, ZO=100

9DBL0442CKILFT
Renesas Electronics
1: $3.61
4,299Expected 14/01/2028

Mfr. Part No.
9DBL0442CKILFT

Mouser Part No
972-9DBL0442CKILFT

Renesas Electronics

Clock Buffer 9DBL0442C 4 O/P 3.3V PCIE BUF, ZO=100

Learn More

Datasheet

4,299Expected 14/01/2028

Cut Tape

$3.61

$2.69

$2.46

$2.21

View

Reel

$2.05

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

4 Output

HCSL

VFQFPN-32

125 MHz

3.135 V

3.465 V

9DBL0442

- 40 C

+ 85 C

Clock Buffer 9DBL0455 4-output 3.3V PCIe Fan-out Buffer, Zo=85

9DBL0455NLGI8
Renesas Electronics
1: $4.16
5,000On Order

Mfr. Part No.
9DBL0455NLGI8

Mouser Part No
972-9DBL0455NLGI8

Renesas Electronics

Clock Buffer 9DBL0455 4-output 3.3V PCIe Fan-out Buffer, Zo=85

Datasheet

5,000On Order

Cut Tape

$4.16

$3.15

$2.89

$2.62

View

Reel

$2.44

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

4 Output

4.9 ns

267 MHz

3.135 V

3.465 V

9DBL0455

- 40 C

+ 85 C

Clock Buffer 2 O/P 1.5V PCIE 45mW GEN1-2-3 Ind 100ohm

9DBU0441AKILF
Renesas Electronics
1: $4.29
709Expected 15/10/2026

Mfr. Part No.
9DBU0441AKILF

Mouser Part No
972-9DBU0441AKILF

Renesas Electronics

Clock Buffer 2 O/P 1.5V PCIE 45mW GEN1-2-3 Ind 100ohm

Learn More

Datasheet

709Expected 15/10/2026

$4.29

$3.24

$2.97

$2.69

View

Min.: 1
Mult.: 1

4 Output

VFQFPN-32

HCSL

167 MHz

1.425 V

1.575 V

9DBU0441

- 40 C

+ 85 C

Clock Buffer 2:4 LP-HCSL CLOCK MUX ZO=85OHM

9DML0451AKILF
Renesas Electronics
1: $4.19
1,268Expected 20/12/2027

Mfr. Part No.
9DML0451AKILF

Mouser Part No
972-9DML0451AKILF

Renesas Electronics

Clock Buffer 2:4 LP-HCSL CLOCK MUX ZO=85OHM

Datasheet

1,268Expected 20/12/2027

$4.19

$3.16

$2.85

$2.62

$2.50

Min.: 1
Mult.: 1

4 Output

200 MHz

4.273 ns

HCSL

VFQFPN-24

HCSL

200 MHz

3.135 V

3.465 V

9DML04

- 40 C

+ 85 C

Clock Buffer 9ZXL0451E 4-Output DB800ZL Derivative for PCIe Gen

9ZXL0451EKILFT
Renesas Electronics
1: $4.63
2,355On Order

Mfr. Part No.
9ZXL0451EKILFT

Mouser Part No
972-9ZXL0451EKILFT

Renesas Electronics

Clock Buffer 9ZXL0451E 4-Output DB800ZL Derivative for PCIe Gen

Datasheet

2,355On Order

Cut Tape

$4.63

$3.49

$3.21

$2.90

View

Reel

$2.58

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

4 Output

3 ns

400 MHz

3.135 V

3.465 V

9ZXL0451

- 40 C

+ 85 C

Clock Buffer RC19004A100 QBUFFER, 100 OHMS, 4 O/P T&R

RC19004A100GNL#BB0
Renesas Electronics
1: $3.26
4,000On Order

Mfr. Part No.
RC19004A100GNL#BB0

Mouser Part No
972-C19004A100GNLBB0

Renesas Electronics

Clock Buffer RC19004A100 QBUFFER, 100 OHMS, 4 O/P T&R

Learn More

Datasheet

4,000On Order

$3.26

$2.43

$2.22

$1.99

View

Min.: 1
Mult.: 1

4 Output

1.8 ns

400 MHz

3 V

3.6 V

RC19004A100

- 40 C

+ 105 C

Clock Buffer 2.5V/3.3V 1:4 LVTTL-to-PECL Fanout Buffer/Translator

SY89834UMG-TR
Microchip Technology
1: $9.67
1,000Expected 27/10/2026

Mfr. Part No.
SY89834UMG-TR

Mouser Part No
998-SY89834UMGTR

Microchip Technology

Clock Buffer 2.5V/3.3V 1:4 LVTTL-to-PECL Fanout Buffer/Translator

Datasheet

1,000Expected 27/10/2026

Cut Tape

$9.67

Reel

$9.67

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

4 Output

500 ps

MLF-16

1 GHz

2.375 V

3.6 V

- 40 C

+ 85 C

Clock Buffer Differential Fanout Buffer

PL138-48OI
Microchip Technology
1: $1.79
228Expected 31/08/2026

Mfr. Part No.
PL138-48OI

Mouser Part No
998-PL138-48OI

Microchip Technology

Clock Buffer Differential Fanout Buffer

Datasheet

228Expected 31/08/2026

$1.79

$1.49

$1.43

Min.: 1
Mult.: 1

4 Output

700 MHz

890 ps

LVPECL

TSSOP-20

LVDS, LVPECL

2.5 V

3.3 V

- 40 C

+ 85 C

Clock Buffer 2 TERMINAL IC TEMP TRANSDUCER

SI53254A-D03AMR
Skyworks Solutions, Inc.
1: $5.11
750Expected 25/02/2027

Mfr. Part No.
SI53254A-D03AMR

Mouser Part No
873-SI53254A-D03AMR

Skyworks Solutions, Inc.

Clock Buffer 2 TERMINAL IC TEMP TRANSDUCER

Datasheet

750Expected 25/02/2027

Cut Tape

$5.11

$3.89

$3.59

$3.25

Reel

$2.97

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

4 Output

100 MHz

HCSL

QFN-40

HCSL

100 MHz

1.71 V

3.46 V

SI5325x

- 40 C

+ 105 C

Clock Buffer LOW SKEW 1 TO 4 CLOCK BUFFER

524MILF
Renesas Electronics
1: $4.66
441Expected 02/11/2026

Mfr. Part No.
524MILF

Mouser Part No
972-524MILF

Renesas Electronics

Clock Buffer LOW SKEW 1 TO 4 CLOCK BUFFER

Datasheet

441Expected 02/11/2026

$4.66

$3.41

$3.15

$2.85

$2.76

Min.: 1
Mult.: 1

4 Output

5 ns

Clock

SOIC-8

Clock

200 MHz

2.375 V

5.25 V

524

- 40 C

+ 85 C

Clock Buffer Low Skew 1 to 4 50fs 50ps 200 MHz

524SDCGI
Renesas Electronics
1: $3.49
282Expected 25/09/2026

Mfr. Part No.
524SDCGI

Mouser Part No
972-524SDCGI

Renesas Electronics

Clock Buffer Low Skew 1 to 4 50fs 50ps 200 MHz

Datasheet

282Expected 25/09/2026

$3.49

$2.49

$2.21

$1.99

View

Min.: 1
Mult.: 1

4 Output

4.5 ns

200 MHz

1.71 V

3.465 V

524S

- 40 C

+ 105 C

Clock Buffer 1 TO 4 CLOCK BUFFER

551MLF
Renesas Electronics
1: $2.23
485Expected 05/10/2026

Mfr. Part No.
551MLF

Mouser Part No
972-551MLF

Renesas Electronics

Clock Buffer 1 TO 4 CLOCK BUFFER

Datasheet

485Expected 05/10/2026

$2.23

$1.65

$1.46

$1.31

$1.28

Min.: 1
Mult.: 1

4 Output

8 ns

SOIC-8

160 MHz

3 V

5.5 V

551

0 C

+ 70 C

Clock Buffer LOW SKEW 1 TO 4 CLOCK BUFFER

553MLF
Renesas Electronics
1: $3.54
218Expected 02/11/2026

Mfr. Part No.
553MLF

Mouser Part No
972-553MLF

Renesas Electronics

Clock Buffer LOW SKEW 1 TO 4 CLOCK BUFFER

Datasheet

218Expected 02/11/2026

$3.54

$2.65

$2.33

$2.17

$2.13

Min.: 1
Mult.: 1

4 Output

5 ns

SOIC-8

200 MHz

2.375 V

5.25 V

553M

0 C

+ 70 C

Clock Buffer Low Skew 1 to 4 50fs 200MHz 3.465V

553SCMGI
Renesas Electronics
1: $2.23
98On Order

Mfr. Part No.
553SCMGI

Mouser Part No
972-553SCMGI

Renesas Electronics

Clock Buffer Low Skew 1 to 4 50fs 200MHz 3.465V

Learn More

Datasheet

98On Order

$2.23

$1.65

$1.50

$1.34

View

Min.: 1
Mult.: 1

4 Output

200 MHz

4 ns

Clock

DFN-8

Clock

200 MHz

1.71 V

3.465 V

553S

- 40 C

+ 105 C

Clock Buffer 1.8V to 3.3V LVCMOS 200MHz 3.465V 6VDD

5PB1104PGGI
Renesas Electronics
1: $2.40
384Expected 10/01/2028

Mfr. Part No.
5PB1104PGGI

Mouser Part No
972-5PB1104PGGI

Renesas Electronics

Clock Buffer 1.8V to 3.3V LVCMOS 200MHz 3.465V 6VDD

Learn More

Datasheet

384Expected 10/01/2028

$2.40

$1.77

$1.62

$1.44

$1.39

Min.: 1
Mult.: 1

4 Output

200 MHz

2.4 ns

LVCMOS

TSSOP-8

LVCMOS

200 MHz

1.71 V

3.465 V

5PB1104

- 40 C

+ 85 C

Clock Buffer 5PB1104 MIXED SIGNAL

5PB1104PGGK
Renesas Electronics
1: $3.74
288Expected 13/12/2027

Mfr. Part No.
5PB1104PGGK

Mouser Part No
972-5PB1104PGGK

Renesas Electronics

Clock Buffer 5PB1104 MIXED SIGNAL

Learn More

Datasheet

288Expected 13/12/2027

$3.74

$2.82

$2.55

$2.29

$2.23

Min.: 1
Mult.: 1

4 Output

2.4 ns

LVCMOS

TSSOP-8

LVCMOS

200 MHz

1.71 V

3.465 V

5PB1104

- 40 C

+ 105 C

Clock Buffer 5PB1204 Mixed Signal

5PB1204CMGK
Renesas Electronics
1: $2.72
490Expected 06/04/2027

Mfr. Part No.
5PB1204CMGK

Mouser Part No
972-5PB1204CMGK

Renesas Electronics

Clock Buffer 5PB1204 Mixed Signal

Datasheet

490Expected 06/04/2027

$2.72

$1.94

$1.72

$1.52

View

Min.: 1
Mult.: 1

4 Output

2.5 ns

200 MHz

1.71 V

1.89 V

5PB1204

- 40 C

+ 105 C

Clock Buffer Low Skew 1 to 4 50fs RMS 1.8 to 3.3V

621SCMGI
Renesas Electronics
1: $3.31
499Expected 05/03/2027

Mfr. Part No.
621SCMGI

Mouser Part No
972-621SCMGI

Renesas Electronics

Clock Buffer Low Skew 1 to 4 50fs RMS 1.8 to 3.3V

Datasheet

499Expected 05/03/2027

$3.31

$2.44

$2.23

$1.98

View

Min.: 1
Mult.: 1

4 Output

4.5 ns

200 MHz

1.71 V

3.465 V

621S

- 40 C

+ 105 C

Clock Buffer 4 OUTPUT PCIE GEN3 BUFFER

9DB433AGILF
Renesas Electronics
1: $4.67
354Expected 23/10/2026

Mfr. Part No.
9DB433AGILF

Mouser Part No
972-9DB433AGILF

Renesas Electronics

Clock Buffer 4 OUTPUT PCIE GEN3 BUFFER

Learn More

Datasheet

354Expected 23/10/2026

$4.67

$3.68

$3.12

$3.08

View

Min.: 1
Mult.: 1

4 Output

100 MHz

0 ps

TSSOP-28

166 MHz

3.135 V

3.465 V

9DB433

- 40 C

+ 85 C

Clock Buffer 9DBL0455 4-output 3.3V PCIe Fan-out Buffer, Zo=85

9DBL0455NLGI
Renesas Electronics
1: $4.25
553On Order

Mfr. Part No.
9DBL0455NLGI

Mouser Part No
972-9DBL0455NLGI

Renesas Electronics

Clock Buffer 9DBL0455 4-output 3.3V PCIe Fan-out Buffer, Zo=85

Datasheet

553On Order

$4.25

$3.21

$2.92

$2.65

View

Min.: 1
Mult.: 1

4 Output

4.9 ns

267 MHz

3.135 V

3.465 V

9DBL0455

- 40 C

+ 85 C

Clock Buffer LOW POWER PCIE/QPI w /POWER DOWN FEATURE

9DBL411BGILF
Renesas Electronics
1: $4.10
196Expected 05/10/2026

Mfr. Part No.
9DBL411BGILF

Mouser Part No
972-9DBL411BGILF

Renesas Electronics

Clock Buffer LOW POWER PCIE/QPI w /POWER DOWN FEATURE

Learn More

Datasheet

196Expected 05/10/2026

$4.10

$3.10

$2.89

$2.59

View

Min.: 1
Mult.: 1

4 Output

150 MHz

3.5 ns

LP-HCSL

TSSOP-20

150 MHz

3 V

3.6 V

9DBL411

- 40 C

+ 85 C

Clock Buffer LOW POWER PCIE/QPI w /POWER DOWN FEATURE

9DBL411BKILF
Renesas Electronics
1: $3.69
455On Order

Mfr. Part No.
9DBL411BKILF

Mouser Part No
972-9DBL411BKILF

Renesas Electronics

Clock Buffer LOW POWER PCIE/QPI w /POWER DOWN FEATURE

Learn More

Datasheet

455On Order

$3.69

$2.79

$2.56

$2.31

View

Min.: 1
Mult.: 1

4 Output

150 MHz

3.5 ns

LP-HCSL

VFQFPN-20

150 MHz

3 V

3.6 V

9DBL411

- 40 C

+ 85 C

4 Output Clock Buffer

Customer Service Office

Company

Resources

Support

120 Hz
250 kHz
100 MHz
133.33 MHz
150 MHz
160 MHz
200 MHz
250 MHz
266 MHz
267 MHz
350 MHz
400 MHz
500 MHz
650 MHz
700 MHz
800 MHz
1 GHz
1.25 GHz
1.5 GHz
2 GHz

0 ps
130 ps
150 ps
225 ps
250 ps
270 ps
300 ps
310 ps
320 ps
325 ps
350 ps
400 ps
0.405 ns
0.44 ns
450 ps
470 ps
480 ps
500 ps
550 ps
570 ps

Clock
CML
CMOS
CMOS, HCSL
Differential
ECL/PECL
ELC, PECL
HCSL
HCSL, LVCMOS
HCSL, LVDS
HCSL, LVDS, LVPECL, LVCMOS
LP-HCSL
LVCMOS
LVCMOS, LVPECL
LVCMOS, LVTTL
LVCMOS, TTL
LVCMOS/LVTTL
LVDS
LVDS, LVCMOS
LVPECL

DFN-8
LFCSP-16
MLF-16
MLF-20
QFN-16
QFN-24
QFN-32
QFN-40
SOIC-8
SOIC-Wide-8
SOP-8
SSOP-28
SSOP-Wide-28
TDFN-8
TQFN-16
TQFN-20
TQFN-32
TSSOP-16
TSSOP-20
TSSOP-28

Clock
Clock/LVPECL
CML, HCSL, HSTL, LVCMOS, LVDS, LVPECL, SSTL, XTAL
CML, LVCMOS, LVDS, LVPECL
CML, LVDS, SSTL
CMOS
CMOS, HCSL
CMOS, LVTTL
Crystal
Differential
Differential, LVCMOS
Differential/Single Ended
HCSL
HCSL, LP-HCSL, LVCMOS, LVDS, LVPECL
HCSL, LVCMOS, LVDS, LVPECL, LVTTL
HCSL, LVDS
HCSL, LVDS, LVPECL
HCSL, PECL, LVDS, CML
LP-HCSL
LVCMOS

240 Hz
52 MHz
100 MHz
105 MHz
125 MHz
140 MHz
150 MHz
160 MHz
166 MHz
167 MHz
170 MHz, 250 MHz
200 MHz
210 MHz
250 MHz
267 MHz
350 MHz
400 MHz
500 MHz
700 MHz
710 MHz

1.08 V
1.1 V
1.35 V
1.4 V
1.425 V
1.62 V
1.65 V
1.7 V
1.71 V
2.25 V
2.3 V
2.375 V
2.38 V
2.5 V
2.97 V
3 V
3.135 V
3.15 V
3.8 V
4.2 V

524
551
524S
551S
553M
553S
5P83904
5PB1104
5PB1204
5PB1214
621S
6V31021
74FCT38074
8533-01
8533I-01
8535-01
8535-31
8535I-01
8535I-31
8P34S1204