SY87721LHG Micrel Inc, SY87721LHG Datasheet - Page 3

• Manufacturer Part Number: SY87721LHG
• Description: IC CLOCK/DATA RECOVERY 64-TQFP
• Manufacturer: Micrel Inc
• Type: Clock and Data Recovery (CDR)r

Specifications of SY87721LHG

• Input: Differential
• Output: Differential
• Frequency - Max: 340MHz
• Voltage - Supply: 3.15 V ~ 3.45 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP Exposed Pad, 64-eTQFP, 64-HTQFP, 64-VQFP
• Frequency-max: 340MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Micrel, Inc.
M9999-012508
[e-mail] or [phone]
SYSTEM BLOCK DIAGRAM
OC-48 EYE DIAGRAM
FIBER
FIBER
PIN DIODE
LASER
DIODE
27MHz
SY889x2
DRIVER
LASER
DIODE
TIA
AnyClock™
SY87729L
Synthesizer
Fractional
POST AMP
SY889x3
Time (100ps/div)
REF_CLK
3
SY87721L
AnyRate
CMU
CDR
SEL
®
LOCK
TCLK
RDATA
RCLK
SY87724L
DEMUX
MUX
4, 5, 8, 10 bits
4, 5, 8, 10 bits
SY87721L