SI5374B-A-GL Datasheet, PDF (11/20 Pages) Silicon Laboratories – Timing Selector Guide

CLOCK AND OSCILLATOR SELECTOR / 11
Clock Distribution
WEB-CONFIGURABLE CUSTOM CLOCK BUFFERS AVAILABLE AT: www.silabs.com/ClockBuilder
Fanout Buffers/Level Translators
Silicon Labs’ low jitter clock buffers produce multiple copies of an input clock at the same frequency with minimal additive
jitter. LVDS, LVPECL, HCSL, CML, LVCMOS, SSTL and HSTL buffers are available, including devices that support multiple
formats per device.
UNIVERSAL BUFFER FEATURES
• Wide operating frequency DC - 1.25 GHz
• 2-10 differential or 4-20 LVCMOS outputs
• Universal input stage accepts any differential or single-
ended input
• Pin-selectable signal format per bank (LVPECL,
Low Power LVPECL, LVDS, CML, HCSL, LVCMOS)
• Ultra-low additive jitter: 45 fs rms (12 kHz - 20 MHz)
• 2:1 mux with glitchless clock switching
• Synchronous output enable/Individual output enable
• Integrated voltage level translation
• Selectable LVCMOS drive strength to tailor jitter
and EMI performance
• Optional output clock division: div-1, div-2, div-4
• Low output-output skew: <50 ps
• Excellent PSRR
• Independent VDD and VDDO: 1.8, 2.5 or 3.3 V
Si510 XO
Si533x
Fanout
Buffer
Gbe PHY
Gbe PHY
FPGA
SoC/MPU
CLOCK ADDITIVE
INPUT
PART NUMBER CONTROL INPUT/ JITTER FREQUENCY
OUTPUTS (RMS)
(MHz)
Si53302
Pin
2/10 100 fs 1 - 725 MHz
OUTPUT
FREQUENCY
(MHz)
VDD
1 - 725 MHz 1.8, 2.5, 3.3 V
VDDO
OUTPUT
1.8, 2.5 V LVCMOS, LVDS, LVPECL, HCSL, CML
PACK AGE
QFN44
Si53301
Pin
2/6
100 fs 1 - 725 MHz 1 - 725 MHz 1.8, 2.5, 3.3 V 1.8, 2.5 V LVCMOS, LVDS, LVPECL, HCSL, CML
QFN44
Si53306
Si53315
Pin
2/10 100 fs 1 - 1250 MHz 1 - 1250 MHz 1.8, 2.5, 3.3 V 1.8, 2.5 V LVCMOS, LVDS, LVPECL, HCSL, CML
QFN44
Si53320
Pin
2/10
100 fs
1 - 725 MHz
1 - 725 MHz
2.5, 3.3 V
2.5, 3.3 V
Si53360
Pin
1/8 100 fs 1 - 200 MHz 1 - 200 MHz 1.8, 2.5, 3.3 V 1.8, 2.5 V
Si53152
Pin/I²C
1/2
1.0 ps
100 MHz
100 MHz
3.3 V
3.3 V
Si53154
Pin/I²C
1/4
1.0 ps
100 MHz
100 MHz
3.3 V
3.3 V
Si53156
Pin/I²C
1/6
1.0 ps
100 MHz
100 MHz
3.3 V
3.3 V
Si53159
Pin/I²C
1/9
1.0 ps
100 MHz
100 MHz
3.3 V
3.3 V
SL2304NZ
Pin
1/4
—
1 - 140 MHz 1 - 140 MHz
3.3 V
—
SL23EP04NZ
Pin
1/4
—
DC - 220 MHz DC - 220 MHz 2.5 V, 3.3 V
—
SL2305NZ
Pin
1/5
—
1 - 140 MHz 1 - 140 MHz
3.3 V
—
SL2309NZ
Pin
1/9
—
DC - 140 MHz DC - 140 MHz
3.3 V
3.3 V
SL23EP09NZ
Pin
1/9
—
1 - 220 MHz 1 - 220 MHz 2.5 V, 3.3 V
—
SL28PCIe14
Pin/I²C
2/4
1.0 ps 25 MHz/100 MHz 100 MHz
3.3 V
3.3 V
LVPECL
LVCMOS
HCSL
HCSL
HCSL
HCSL
LVCMOS
LVCMOS
LVCMOS
LVCMOS
LVCMOS
HCSL
TSSOP20
TSSOP16
QFN24
QFN24
QFN32
QFN48
8TSSOP/8SOIC
TSSOP8
TSSOP8/SOIC8
SOIC16
TSSOP16/SOIC16
QFN32
Si5330
Pin
1/4
150 fs
5 - 710 MHz
5 - 710 MHz 1.8, 2.5, 3.3 V 1.8, 2.5, 3.3 V LVPECL, LVDS, HCSL, SSTL, HSTL
QFN24
Si5330F
Pin
1/8
—
5 - 200 MHz 5 - 200 MHz 1.8, 2.5, 3.3 V 1.8, 2.5, 3.3 V
LVCMOS
Si5335
Pin
1/4 150 fs 1 - 350 MHz 1 - 350 MHz 1.8, 2.5, 3.3 V 1.8, 2.5, 3.3 V
LVCMOS, LVDS, LVPECL,
HCSL, SSTL, HSTL,CML
SL18860DC
Pin
1/3
—
10 - 52 MHz 10 - 52 MHz 1.8, 2.5, 3.3 V
—
LVCMOS
QFN24
QFN24
TDFN10