SM5170AV

Features: · Supply voltages • VDD1 = 0.95 to 1.2 V (prescaler, counters) • VDD2 = 2.0 to 3.3 V (charge pump)· FIN input frequency • fFIN = 300 MHz (VDD1 = 0.95 V) • fFIN = 330 MHz (VDD1 = 1.0 V)· Reference frequency • fXIN = 25 MHz (VDD1 = 0.95 V) · 20 to 262140 refer...

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SeekIC No. : 004493826 Detail

SM5170AV: Features: · Supply voltages • VDD1 = 0.95 to 1.2 V (prescaler, counters) • VDD2 = 2.0 to 3.3 V (charge pump)· FIN input frequency • fFIN = 300 MHz (VDD1 = 0.95 V) • fFIN = 33...

floor Price/Ceiling Price

Part Number:
SM5170AV
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/25

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Product Details

Description



Features:

 ·  Supply voltages
      • VDD1 = 0.95 to 1.2 V (prescaler, counters)
      • VDD2 = 2.0 to 3.3 V (charge pump)
 ·  FIN input frequency
      • fFIN = 300 MHz (VDD1 = 0.95 V)
      • fFIN = 330 MHz (VDD1 = 1.0 V)
 · Reference frequency
      • fXIN = 25 MHz (VDD1 = 0.95 V)
 · 20 to 262140 reference frequency divider ratio range (with 1/4 prescaler built-in) 
 · 1056 to 131071 FIN input frequency divider ratio range
 ·-10 to 60°C operating temperature range 
 · 16-pin VSOP



Pinout

  Connection Diagram


Specifications

Parameter Symbol Condition
Rating
Unit
Supply voltage VDD1 VDD1
-0.3 to 2.0
V
VDD2 VDD2
-0.3 to 4.6
V
Input voltage range VIN1 FIN, XIN, TEST
VSS - 0.3 to VDD1 + 0.3
V
VIN2 OPR, CLK, DATA, LE
VSS - 0.3 to VDD2 + 0.3
V
Storage temperature range Tstg  
-40 to 125
Power dissipation PD  
150
mW



Description

The SM5170AV is a PLL synthesizer IC developed for application in pagers. It incorporates independently- controlled reference frequency and FIN input frequency dividers, and operates from a low-voltage supply to realize low power dissipation. It features a charge pump that operates at 3 V, making possible a wide range of VCO designs.




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