SY87721LHY Micrel Inc, SY87721LHY Datasheet - Page 15

• Manufacturer Part Number: SY87721LHY
• Description: 3.2V Any-Rate CDR 28 Mbps-2.7 Gbps (I Temp, /64 TQFP)
• Manufacturer: Micrel Inc
• Type: Clock and Data Recovery (CDR)r

Specifications of SY87721LHY

• 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
• Other names: 576-2061-5; SY87721LHY

Micrel, Inc.
M9999-012508
[e-mail] or [phone]
64 LEAD EPAD-TQFP (DIE UP) (H64-1)
+0.03
–0.03
+0.012
–0.012
PCB Thermal Consideration for 64-Pin EPAD-TQFP Package
Heat Dissipation
+0.05
–0.05
+0.012
–0.012
+0.05
–0.05
+0.002
–0.002
15
+0.05
–0.05
+0.002
–0.002
CompSide Island
Heat Dissipation
Heavy Copper Plane
Heavy Copper Plane
Package
EP- Exposed Pad
Die
V
V
EE
EE
+0.15
–0.15
+0.006
–0.006
Rev. 02
SY87721L