U6209B

Features: ` 1.3 GHz divide-by-8 prescaler integrated(can be bypassed)` 15 bit counter accepts input frequencies up to 170 MHz` Programmable reference divider: divider by 512 or1024` P-controlled by I2C-Bus (MC44818 data format compatible)` Five port outputs (open collector )` Four addresses select...

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U6209B Picture
SeekIC No. : 004534975 Detail

U6209B: Features: ` 1.3 GHz divide-by-8 prescaler integrated(can be bypassed)` 15 bit counter accepts input frequencies up to 170 MHz` Programmable reference divider: divider by 512 or1024` P-controlled by ...

floor Price/Ceiling Price

Part Number:
U6209B
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: 2024/4/27

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Product Details

Description



Features:

` 1.3 GHz divide-by-8 prescaler integrated(can be bypassed)
` 15 bit counter accepts input frequencies up to 170 MHz
` Programmable reference divider: divider by 512 or1024
` P-controlled by I2C-Bus (MC44818 data format compatible)
` Five port outputs (open collector )
` Four addresses selectable at Pin 10 for multi-tuner application
` 31.25 kHz ( 1.3 GHz ) / 3.90625 kHz ( 170 MHz ) tuning steps with 4MHz Xtal
` Electrostatic protection according to MILSTD 883
` SO16 small package



Pinout

  Connection Diagram


Specifications

Parameters
Symbol
Min.
Typ
Max.
Unit
Supply voltage Pin 12
Vs
-0.3
 
6
V
RF input voltage Pin13,14
Rfi
-0.3
 
Vs+0.3
V
Crystal input voltage Pin2
Q1
-0.3
 
Vs+0.3
V
Charge pump output voltage Pin1
PD
-0.3
 
Vs+0.3
V
Active filter output voltage Pin16
VD
-0.3
 
Vs+0.3
V
Bus input/output voltage Pin4
VSDA
-0.3
 
6
V
Pin5
VSCL
-0.3
 
6
V
SDA output current open collector Pin 4
ISDA
-1
 
5
mA
Address select voltage Pin 10
VAS
-0.3
 
Vs+0.3
V
Port output current open collector Pin 6-9,11
po-4
-1
 
15
mA
Total port output current open collector Pins 6-9,11
po-4
-1
 
50
mA
Port output voltage in off state
po-4
-0.3
 
15
V
In ON state Pins6-9,11
-0.3
 
6
V
Junction temerature
Tj
-40
 
125
Storage temerature
Tstg
-40
 
125



Description

The U6209B is a single chip PLL frequency synthesizer with unidirectional I2C-bus control. This IC contains a high frequency prescaler which can be switched off.Five open collector switching outputs are available. The U6209B has a programmable 512/1024 reference divider




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