SY69754ALHG TR Micrel Inc, SY69754ALHG TR Datasheet - Page 8

• Manufacturer Part Number: SY69754ALHG TR
• Description: 3.3V 622 Mbps CDR (I Temp, Green/32 Pin TQFP/T+R)
• Manufacturer: Micrel Inc
• Type: Clock and Data Recovery (CDR)r

Specifications of SY69754ALHG TR

• Input: PECL, TTL
• Output: PECL, TTL
• Frequency - Max: 1.3GHz
• Voltage - Supply: 3.15 V ~ 3.45 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-TQFP Exposed Pad, 32-eTQFP, 32-HTQFP, 32-VQFP
• Frequency-max: 1.3GHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: SY69754ALHGTR; SY69754ALHGTR

Loop Filter Components
Note:
1. Suggested values. Values may vary for different applications.
Reference Frequency Selection
August 2007
DIVSEL1
0
0
1
1
R1 = 350Ω
C1 = 1.0µF (X7R Dielectric)
DIVSEL2
0
1
0
1
(1)
f
RCLK
/f
10
16
20
8
REFCLK
8
R2 = 680Ω
C2 = 1.0µF (X7R Dielectric)
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