SY87721LHY Micrel Inc, SY87721LHY Datasheet - Page 14

• 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]
REFCLK+:FORCE
REFCLK–: SENSE
REFCLK–:FORCE
REFCLK+: SENSE
REFCLK
INPUTS
V
V
V
V
CC
EE
CC
EE
R40,
68.5
R41,
185.2
R42,
68.5
R43,
185.2
C38
C36
C35
C37
1
1
1
1
2
2
J20
J16
2
2
J15
J19
BRD
OUTPUTS
BRD—: PIN 53
BRD+: PIN 52
C40
C39
1
1
14
2
2
J22
J21
VCCO: PIN 42
VCCO: PIN 37
VCC: PIN 58
VEE: PIN 57
VCC: PIN 24
VEE: PIN 23
VEE: PIN 59
VEE: PIN 48
VEE: PIN 32
VEE: PIN 26
VEE: PIN 25
0.01 F
0.01 F
0.01 F
0.01 F
0.01 F
0.01 F
0.01 F
0.01 F
0.01 F
0.01 F
0.01 F
C45
C46
C47
C50
C56
C49
C51
C52
C53
C54
C55
SY87721L