SY87729LHY Micrel Inc, SY87729LHY Datasheet - Page 4

• Manufacturer Part Number: SY87729LHY
• Description: IC,FREQUENCY SYNTHESIZER,TQFP,32PIN,PLASTIC
• Manufacturer: Micrel Inc
• Type: Fractional Synthesizerr

Specifications of SY87729LHY

• Rohs Compliant: YES
• Input: PECL
• Output: PECL
• Frequency - Max: 365MHz
• 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: 365MHz
• Number Of Elements: 2
• Supply Current: 275mA
• Pll Input Freq (min): 27MHz
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TQFP EP
• Output Frequency Range: 10 to 365MHz
• Operating Supply Voltage (min): 3.15V
• Operating Supply Voltage (max): 3.45V
• Operating Temperature Classification: Industrial
• Pin Count: 32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 576-1404 - BOARD EVAL N SY87729 EXPERIMENT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-2062; SY87729LHY

Micrel, Inc.
M9999-062807
[e-mail] or [phone]
FUNCTIONAL BLOCK DIAGRAM
PROGCS
PROGSK
REFCLK
PROGDI
Fractional-N
Sequencer
Frequency
Frequency
Aquisition
Interface
Detector
Phase-
Control
Divider
Center
µWire
Trim
M
FN Delta Phase
Frequency
Detector
Phase-
Charge
Pump
WR Delta Phase
Divider
Fine
P/(P-1)
Divider
N
4
Charge
Pump
VCO
Divider
VCO
P
Detector
Lock
AnyClock
SY87729L
FN VCF
Loop Filter
Locked
WR VCF
Loop Filter
CLKOUT
®