LTC6909 Linear Dimensions Semiconductor, LTC6909 Datasheet - Page 20

• Manufacturer Part Number: LTC6909
• Description: Multiphase Silicon Oscillator
• Manufacturer: Linear Dimensions Semiconductor

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LTC6909
TYPICAL APPLICATION
RELATED PARTS
PART NUMBER
LTC1799
LTC6900
LTC6902
LTC6903/LTC6904 1kHz to 68MHz Serial Port Programmable Oscillator
LTC6905
LTC6905-XXX
LTC6906
LTC6907
LTC6908-1
LTC6908-2
LTC6930-XXX
ThinSOT is a trademark of Linear Technology Corporation.
20
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
[phone]
0.1μF
0.1μF
DESCRIPTION
1kHz to 33MHz ThinSOT™ Oscillator, Resistor Set
1kHz to 20MHz ThinSOT Oscillator, Resistor Set
Multiphase Oscillator with Spread Spectrum Modulation
17MHz to 170MHz ThinSOT Oscillator, Resistor Set
Fixed Frequency ThinSOT Oscillators, Up to 133MHz
Micropower ThinSOT Oscillator, Resistor Set
Micropower ThinSOT Oscillator, Resistor Set
50kHz to 10MHz Dual Output ThinSOT Oscillator, Resistor Set
50kHz to 10MHz Dual Output ThinSOT Oscillator, Resistor Set
Fixed Frequency Oscillator, 32.768kHz to 8.192MHz
●
FAX: [phone]
35.7k
V
GND
V
SET
PH0
PH1
PH2
MOD
+
+
Providing an 8-Phase Synchronizing Clock to LTM Modules
D
A
LTC6909
●
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
www.linear.com
COMMENTS
Wide Frequency Range
Low Power, Wide Frequency Range
2-, 3- or 4-Phase Outputs
0.1% Frequency Resolution, I
High Frequency, 100μs Start-Up, 7ps RMS Jitter
No Trim Components Required
10kHz to 1MHz, 12mA at 100kHz
40kHz to 4MHz, 36μA at 400kHz
Complementary Outputs (0°/180°)
Quadrature Outputs (0°/90°)
0.09% Accuracy, 110μs Startup Time, 105μA at 32kHz
SUPPLY
INPUT
INTV
LTM4601-1
LTM4601-1
LTM4601-1
LTM4601-1
LTM4601-1
LTM4601-1
LTM4601-1
LTM4601
CC
S0FT-START
TRACKING
TRACKING
TRACKING
TRACKING
TRACKING
TRACKING
TRACKING
© LINEAR TECHNOLOGY CORPORATION 2009
2
C or SPI Interface
OUTPUT1
OUTPUT2
OUTPUT3
OUTPUT4
OUTPUT3
OUTPUT4
OUTPUT3
OUTPUT4
6909 TA05
LT 0209 • PRINTED IN USA
6909f