HTFLxx Series HTVLxx Series HTFHxx Series HTVHxx Series TCXO VCTC
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HTFLxx Series HTVLxx Series HTFHxx Series HTVHxx Series
TCXO VCTCXO
Description
Headquarters: 630-851-4722 European Headquarters: +353-61-472221
Connor Winfield Temperature Compensated Crystal Controlled Oscillators (TCXO series) Voltage Controlled Temperature Compensated Crystal Controlled Oscillators (VCTCXO series) designed applications where high frequency stability performance required. Through Analog Temperature Compensation this device capable holding 1ppm stabilities over commercial industrial temperature ranges. Many features available meet your design requirements.
Features:
Available RoHS Options: RoHS Compliant Lead Free RoHS Compliant Terminations Contain Lead
Fixed Frequency with Tr-State (TCXO) Voltage Controlled (VCTCXO) Available Supply Voltages:3.3v 5.0v Jitter >1ps Available Frequency Stabilities: Mhz, 0.28 pk-pk, ±0.20 ppm, ±0.25 ppm, ±0.28 ppm, ±0.50 ppm, ±1.00 ppm, ±2.50 ppm, ±4.60 Available Frequency Stabilities: 156.25 Mhz, ±0.50 ±1.00 ppm, ±2.50 ppm, ±4.60 Available Temperature Ranges: 70°C 85°C Tri-State Enable Disable Function Voltage Control Hermetically Sealed Package
Absolute Maximum Ratings
Table
Parameter
Storage Temperature Supply Voltage (Vcc) Input Voltage (Vcc)
Minimum
-0.5 -0.5
Nominal
Maximum
Vcc+0.6
Units
Notes
Ordering Information
Bulletin Page Revision Date
Tx137 January 2008
HTFL6D 12.800
TCXO SERIES CENTER FREQUENCY
Specifications subject change without notice. dimensions inches. Copyright 1998 Connor-Winfield Corporation
Operating Specifications
Table
Parameter Center Freq (See Table (Fo)
Minimum 6.40
Nominal
Maximum 156.25
Units dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz
Notes
Notes:
Initial calibration 25°C. Specifications time shipment after hours operation. Frequency stability change temperature. ±[(Fmax-Fmin)/2], where Fmax Fmin values ppm. Frequency stability supply voltage change. Inclusive calibration, operating temperature range, supply voltage change, shock vibration aging years). Oscillator output enabled with connection Output high impedance when disabled.
Frequency Calibration Models -1.0 Frequency Stability Temperature ±[(Fmax-Fmin)/2] (See Table Freq. Stability Voltage Models Total Frequency Tolerance HTxxxA through HTxxxF Total Frequency Tolerance HTxxxG Total Frequency Tolerance HTxxxH Aging years) Models 3.300 5.00 -110 -135 -150 -150 ±0.20 ±4.6 ±6.1 ±20.0 ±3.0 3.465 5.25
Operating Temperature Range (See Table Model: HTxx5x- Series Model: HTxx6x- Series Supply Voltage (See Table Model: HTFLxx HTVLxx Series (Vcc) 3.135 Model: HTFHxx HTVHxx Series (Vcc) 4.75 Supply Current (6.4 MHz) (Icc) Supply Current (>50 156.25MHz) (Icc) Phase Jitter =12KHz Fo/2) Phase Jitter =10Hz Fo/2) Period Jitter Phase Noise offset Phase Noise offset Phase Noise offset Phase Noise offset Phase Noise offset Phase Noise offset Start-Up Time: Oscillator TDEV second TDEV seconds
Input Characteristics VCTCXO Models
Table
Parameter
Minimum Positive >100K
Nominal 1.65
Maximum
Units
Notes
Control Voltage Range (Vcc 3.3V) (Vc) Control Voltage Range (Vcc 5.0V) (Vc) Frequency Tuning Linearity Slope Input Resistance
Input Characteristics TCXO Models
Table
Parameter Enable Voltage (High) (Vih) Disable Voltage (Low) (Vil)
Minimum
Nominal
Maximum
Units
Notes
Bulletin Page Revision Date
Tx137 January 2008
Specifications subject change without notice. dimensions inches. Copyright 1998 Connor-Winfield Corporation
HCMOS Output Characteristics
Table
Parameter LOAD Output Voltage Voltage: (High) (Voh) (Low) (Vol) Drive Current (High) (loh) (Low) (lol) Output Voltage Vcc=3.3Vdc Voltage: (High) (Voh) (Low) (Vol) Output Voltage Vcc=5.0Vdc Voltage: (High) (Voh) (Low) (Vol) Drive Current (High) (Ioh) (Low) (Iol) Duty Cycle Rise Fall Time
Minimum 90%Vcc
Nominal
Maximum 10%Vcc
Units
Notes
Package Characteristics
Table
Package
Hermetically sealed, metal package Products suitable convection reflow soldering. Peak temperature 260°C. Maximum time above 220°C, seconds
Process Recommendation
Solder Reflow
Model Number Select Table
Table
Fixed Frequency Models HTFLxx HTFHxx
Voltage Controlled Models HTVLxx HTVHxx
SupplyVoltage
Output LogicTyp HCMOS HCMOS
frequency temperature range model number.
Frequency Temperature Range
Table Select TableFrequency Range:
Operating Temperature Ranges 70°C 85°C
0.28 pk-pk*
±0.20
±0.25
±0.28
±0.50
±1.00
±2.50
±4.60
Select TableFrequency Range: 155.52
Operating Temperature Ranges 70°C 85°C
+0.50
±1.00
±2.50
±4.60
Bulletin Page Revision Date
Frequency temperature, absolute. Frequency stabilities available 85°C ±[(Fmax-Fmin)/2], where Fmax Fmin values ppm.
Tx137 January 2008
Package Dimensions
Table
.310
(7.87mm)
RoHS Solder Profile
Temperature 225°C 183°C 150°C 100°C Ramp-Up Rate 3°C/second max. from 150°C 225°C. Ramp-Down Rate 6°C/second max.
Dimensional Tolerance: ±0.005" (±0.2mm) ±0.02" (±0.5mm)
Function Voltage Control Ground Output
225°C
25°C
Phase Noise Plot
Phase Noise Plot HTFL6D-012.8M
60-120s Max. Sec. Max. 10-30s 60-150s Max.
Time
RoHS Solder Profile
Order Information Specifications
Model Number, Fixed Voltage Controlled Output, Supply Voltage Code Frequency Stability Temperature Range Code RoHS Compliant Terminations Contain Lead Blank RoHS Compliant Lead Free Output Frequency
HTVH 020.0M
Output Waveform
HTVH5DG5-020.0M MHz, Voltage Controlled VCTCXO, 5.0V, HCMOS, ±0.28ppm, 70°C, RoHS Compliant Terminations contain lead. HTFL6D-012.8M 12.8 MHz, Fixed Frequency TCXO, 3.3V, HCMOS, ±0.28ppm, 85°C, RoHS Compliant Lead Free
LEVEL
SYMMETRY LEVEL
Test Circuit
Enable /Disable Voltage Control
Bulletin Page Revision Date
Tx137 January 2008
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