SY89532LHC Micrel Inc, SY89532LHC Datasheet - Page 14

• Manufacturer Part Number: SY89532LHC
• Description: IC SYNTHESIZR LVPECL/LVDS 64TQFP
• Manufacturer: Micrel Inc
• Series: Precision Edge®r
• Type: Clock/Frequency Synthesizerr

Specifications of SY89532LHC

• Pll: Yes
• Input: Crystal
• Output: LVPECL
• Number Of Circuits: 1
• Ratio - Input:output: 1:13
• Differential - Input:output: No/Yes
• Frequency - Max: 500MHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP Exposed Pad, 64-eTQFP, 64-HTQFP, 64-VQFP
• Frequency-max: 500MHz
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Micrel, Inc.
Notes:
1. PECL Y-termination is a power-saving alternative to Thevenin termination.
2. Place termination resistors as close to destination inputs as possible.
3. R
M9999-010808
[e-mail] or [phone]
OUTPUT TERMINATION RECOMMENDATIONS
b
resistor sets the DC bias voltage, equal to V
Figure 6. PECL Parallel Termination–Thevenin Equivalent
Figure 7. LVPECL Three-Resistor “Y–Termination”
Figure 8. SY89533L LVDS Differential Termination
T
. For +3.3V systems R
b
= 46 to 50 .
14
Precision Edge
SY89532/33L
®