- 您现在的位置：买卖IC网 > Sheet目录685 > D75AS-020.0M-T (Connor-Winfield)OSC TCXO 20.000 MHZ 3.3V SMT
Available at Digi-Key
Crystal Controlled Oscillator (TCXO) ? Frequency Stability: ± 0.25 ppm
with a Tri-State Clipped Sinewave output.
?
Temperature Range: 0 to 70°C
D7
20 S 11
Through the use of Analog Temperature
MH 4
?
Low Jitter <1ps RMS
?
Tri-State Enable/Disable Function
?
5x7mm Surface Mount Package
?
Tape and Reel Packaging
2111 Comprehensive Drive
Aurora, Illinois 60505
Phone: 630- 851- 4722
Fax: 630- 851- 5040
www.conwin.com
US Headquarters:
630-851-4722
European Headquarters:
+353-61-472221
Description: Features:
The Connor-Winfield’s D75AS is a 5x7mm ? 3.3VdcOperation
Surface Mount Temperature Compensated ? Clipped Sinewave Output
5A
.0 4
Z
Compensation, the D75AS is capable of
holding sub 1-ppm stabilities over the 0 to
70°C temperature range.
? RoHS Compliant / Pb Free
Absolute Maximum Ratings
Parameter Minimum Nominal Maximum Units Notes
Storage Temperature -55 - 85 °C
Supply Voltage (Vcc) -0.5 - 6.0 Vdc
Input Voltage -0.5 - Vcc+0.5 Vdc
Operating Specifications
Parameter
Nominal Frequency (Fo)
Frequency Calibration @ 25 °C
Frequency Stability vs. Temperature
Frequency vs. Load Stability
Frequency vs. Voltage Stability
Static Temperature Hysteresis
Freq, shift after reflow soldering
Aging (1st Year)
Total Frequency Tolerance
Operating Temperature Range:
Supply Voltage (Vcc)
Supply Current (Icc)
Period Jitter
Integrated Phase Jitter
SSB Phase Noise (Fo = 20 MHz)
@ 10Hz offset
@ 100Hz offset
@ 1KHz offset
@ 10KHz offset
@ 100KHz offset
Start-up Time
Minimum
-
-1.0
-0.25
-0.25
-0.25
-
-1.0
-1.0
-4.6
0
3.135
-
-
-
-
-
-
-
-
-
Nominal
20.0
-
-
-
-
-
-
-
-
-
3.3
-
3
0.5
-80
-110
-135
-150
-150
-
Maximum
-
1.0
0.25
0.25
0.25
0.4
1.0
1.0
4.6
70
3.465
6
5
1.0
-
-
-
-
-
10
Units
MHz
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
°C
Vdc
mA
ps rms
ps rms
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
ms
Notes
1
2
±5%
±5%
3
4
5
±5%
6
Enable / Disable Input Characteristics (Pad 8)
Parameter
Enable Voltage (High)
Disable Voltage (Low)
Minimum
70%Vcc
-
Nominal
-
Maximum
-
30%Vcc
Units
Vdc
Vdc
Notes
7
7
Clipped Sinewave Output Characteristics
Parameter
Voltage
Load Resistance
Load
Minimum
1.0
-
-
Nominal
-
10K
10
Maximum
-
-
-
Units
V pk to pk
Ohm
pF
Notes
8
9
Package
Vibration:
Shock:
Soldering Process;
Package Characteristics
Hermetically sealed crystal mounted on a ceramic package
Environmental Characteristics
Vibration per Mil Std 883E Method 2007.3 Test Condition A
Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B.
RoHS compliant lead free. See soldering profile on page 2.
Ordering Information
Bulletin
Page
Revision
Date
Tx243
1 of 2
04
11 Mar 2014
D57AS-025.0M
Notes:
1. Initial calibration @ 25°C. Specifications at time of shipment after 48 hours of operation.
2. Frequency stability vs. change in temperature. [±(Fmax - Fmin)/(2*Fo)].
3. Frequency change after reciprocal temperature ramped over the operating range. Frequency measured before and after at 25°C
4. Within two hours after reflow
5. Inclusive of calibration @ 25?C, frequency vs. change in temperature, change in supply voltage (±5%), load change (±5%), reflow soldering process and 20 years aging,
referenced to Fo.
6. BW = 12 KHz to 20 MHz.
7. Leave Pad 8 unconnected if enable / disable function is not required. When tri-stated, the output stage is disabled but the oscillator and compensation circuit are still
active (current consumption < 1 mA).
8. Output is AC coupled.
9. For best performance it is recommended that the circuit connected to this output should have an equivalent input capacitance of 10pF.
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
D75F-013.0M
OSC TCXO 13.000 MHZ 3.3V SMD
D75J-040.0M-T
TCXO 40.00000 MHZ 3.3V LVCMOS
D7G0511S
SWITCH ROTARY 5P-11POS OPEN FRM
D8G0817N
SWITCH ROT 8P 2-17 ACTIVE POS
D9G0723N
SWITCH ROTARY 7P-23POS OPEN FRM
DA12T
RIGHT-ANGLE DIP SWITCH
DEA102500LT-6307A1
FILTER LOW PASS 2.45GHZ SMD
DEA160915LT-1169
FILTER LOWPASS AGSM-EGSM/TX SMD
相关代理商/技术参数
D75C
制造商:未知厂家 制造商全称:未知厂家 功能描述:COMMON CATHODE DIODE ARRAY|SIP
D75F
制造商:TOKO 制造商全称:TOKO, Inc 功能描述:Fixed Inductors for Surface Mounting
D75F_11
制造商:CONNOR-WINFIELD 制造商全称:Connor-Winfield Corporation 功能描述:5x7mm Precision TCXO In Stock at Digi-Key
D75F-013.0M
功能描述:OSC TCXO 13.000 MHZ 3.3V SMD RoHS:是 类别:晶体和振荡器 >> 振荡器 系列:D75F 标准包装:1 系列:VG-4512CA 类型:VCXO 频率:153.6MHz 功能:三态（输出启用） 输出:LVPECL 电源电压:3.3V 频率稳定性:- 工作温度:-40°C ~ 85°C 电流 - 电源（最大）:60mA 额定值:- 安装类型:表面贴装 尺寸/尺寸:0.276" L x 0.197" W（7.00mm x 5.00mm） 高度:0.071"（1.80mm） 封装/外壳:6-SMD，无引线（DFN，LCC） 包装:Digi-Reel® 电流 - 电源（禁用）（最大）:- 其它名称:SER3790DKR
D75F-013.0M-T
功能描述:OSC TCXO 13.000 MHZ 3.3V SMT RoHS:是 类别:晶体和振荡器 >> 振荡器 系列:D75F 标准包装:1 系列:VG-4512CA 类型:VCXO 频率:153.6MHz 功能:三态（输出启用） 输出:LVPECL 电源电压:3.3V 频率稳定性:- 工作温度:-40°C ~ 85°C 电流 - 电源（最大）:60mA 额定值:- 安装类型:表面贴装 尺寸/尺寸:0.276" L x 0.197" W（7.00mm x 5.00mm） 高度:0.071"（1.80mm） 封装/外壳:6-SMD，无引线（DFN，LCC） 包装:Digi-Reel® 电流 - 电源（禁用）（最大）:- 其它名称:SER3790DKR
D75F-019.44M
功能描述:OSC TCXO 19.440 MHZ 3.3V SMD RoHS:是 类别:晶体和振荡器 >> 振荡器 系列:D75F 标准包装:1 系列:VG-4512CA 类型:VCXO 频率:153.6MHz 功能:三态（输出启用） 输出:LVPECL 电源电压:3.3V 频率稳定性:- 工作温度:-40°C ~ 85°C 电流 - 电源（最大）:60mA 额定值:- 安装类型:表面贴装 尺寸/尺寸:0.276" L x 0.197" W（7.00mm x 5.00mm） 高度:0.071"（1.80mm） 封装/外壳:6-SMD，无引线（DFN，LCC） 包装:Digi-Reel® 电流 - 电源（禁用）（最大）:- 其它名称:SER3790DKR
D75F-019.44M-T
功能描述:OSC TCXO 19.440 MHZ 3.3V SMT RoHS:是 类别:晶体和振荡器 >> 振荡器 系列:D75F 标准包装:1 系列:VG-4512CA 类型:VCXO 频率:153.6MHz 功能:三态（输出启用） 输出:LVPECL 电源电压:3.3V 频率稳定性:- 工作温度:-40°C ~ 85°C 电流 - 电源（最大）:60mA 额定值:- 安装类型:表面贴装 尺寸/尺寸:0.276" L x 0.197" W（7.00mm x 5.00mm） 高度:0.071"（1.80mm） 封装/外壳:6-SMD，无引线（DFN，LCC） 包装:Digi-Reel® 电流 - 电源（禁用）（最大）:- 其它名称:SER3790DKR
D75F-025.0M
功能描述:OSC TCXO 25.000 MHZ 3.3V SMD RoHS:是 类别:晶体和振荡器 >> 振荡器 系列:D75F 标准包装:1 系列:VG-4512CA 类型:VCXO 频率:153.6MHz 功能:三态（输出启用） 输出:LVPECL 电源电压:3.3V 频率稳定性:- 工作温度:-40°C ~ 85°C 电流 - 电源（最大）:60mA 额定值:- 安装类型:表面贴装 尺寸/尺寸:0.276" L x 0.197" W（7.00mm x 5.00mm） 高度:0.071"（1.80mm） 封装/外壳:6-SMD，无引线（DFN，LCC） 包装:Digi-Reel® 电流 - 电源（禁用）（最大）:- 其它名称:SER3790DKR