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参数资料
型号： ECS-.327-12.5-32-TR
厂商： ECS INC INTERNATIONAL
元件分类： Quartz Crystal
英文描述： QUARTZ CRYSTAL RESONATOR, 0.032768 MHz
封装： ROHS COMPLIANT PACKAGE-2
文件页数： 1/1页
文件大小： 68K
代理商： ECS-.327-12.5-32-TR
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1139
D
Quartz Crystals - 32.768 kHz
-20
T(
°C)
f/f (PPM)
-10
-20
-30
-40
-50
-60
10
020 30 40 50 60 70
Parabolic Temperature Curve
To determine frequency stability, use parabolic
curvature. For example: What is the stability at 45C?
(1) Change in T (C) = 45 - 25 = 20C
(2) Change in frequency
= 0.04 PPM x ( T)
= 0.04 PPM x (20)
= -16.0 PPM
ECX-3TA Series Specifications:
Frequency: 32.768kHz Frequency Tolerance @ 25°C: ±20ppm Equivalent Series Resistance: 50kΩ
Max. Shunt Capacitance: 2.0pF Typ. Operating Temperature: -40°C ~ 85°C Storage Temperature:
-55°C ~ 125°C
Load
Capacitance
Digi-Key
Part No.
Cut Tape
Digi-Key
Part No.
Tape & Reel
ECS
Part No.
Price Each
Pricing
1
10
100
3,000
12.5pF
X488CT-ND
.86
.72
.58
X488TR-ND
445.20/M ECS-.327-12.5-24-TR
RoHS Compliant
12.5pF
X968CT-ND
.86
.72
.58
—
ECS-.327-12.5-24X-TR
Cylinder Type
Fig.
Load
Capaci-
tance
Equivalent
Series
Resistance
Shunt
Capacitance
(Typ.)
Digi-Key
Part No.
Price Each
ECS
Part No.
1
10
100
1
12.5pF
35kΩ
1.6pF
X801-ND
.16
.15
.12
ECS-3X8
2
12.5pF
35kΩ
1.35pF
X802-ND
.16
.15
.12
ECS-.327-12.5-13
3
8.0pF
40kΩ
1.00pF
X803-ND
1.39
1.26
1.01
ECS-.327-8-14
RoHS Compliant
1
12.5pF
35kΩ
1.6pF
X1123-ND
.16
.15
.12
ECS-3X8X
2
12.5pF
35kΩ
1.35pF
X1124-ND
.16
.15
.12
ECS-.327-12.5-13X
3
8.0pF
40kΩ
1.00pF
X1125-ND
.33
.30
.24
ECS-.327-8-14X
ECX-306
ECX-306 Series Specifications:
Frequency: 32.768kHz Frequency Tolerance @ 25°C: ±20ppm Equivalent Series Resistance: 50kΩ
Max. Shunt Capacitance: 1.3pF Typ. Drive Level: 1μW Max. Calibration Tolerance: ±20 ppm @ 25°C
Temperature Coefficient: -0.040 ppm/°C2 Max. Operating Temperature: -40°C ~ 85°C Max. Storage
Temperature:
-55°C ~ 125°C Q Factor: 50,000 Minimum Turnover Temperature: 25°C (±5°C) Insula-
tion Resistance:
500MΩ Minimum, 100VDC Motional Capacitance: 0.003pF Typ. Aging (first year):
±3ppm Max. @ 25°C
Load
Capacitance
Digi-Key
Part No.
Cut Tape
Digi-Key
Part No.
Tape & Reel
ECS
Part No.
Price Each
Pricing
1
10
100
3,000
6.0pF
XC746CT-ND
.57 .48 .39 XC746TR-ND
296.80/M ECS-.327-6-17-TR
12.5pF
XC488CT-ND
.57 .48 .39 XC488TR-ND
296.80/M ECS-.327-12.5-17-TR
RoHS Compliant
6.0pF
XC1307CT-ND .57 .48 .39 XC1307TR-ND
296.80/M ECS-.327-6-17X-TR
12.5pF
XC1195CT-ND .57 .48 .39 XC1195TR-ND
296.80/M ECS-.327-12.5-17X-TR
ECX-31
Load
Capacitance
Digi-Key
Part No.
Cut Tape
Digi-Key
Part No.
Tape & Reel
ECS
Part No.
Price Each
Pricing
1
10
100
3,000
RoHS Compliant
12.5pF
XC1085CT-ND 2.37
2.14
1.78 XC1085TR-ND
1184.55/M ECS-.327-12.5-32-TR
ECX-3TA
Quartz Crystals - ECS-31 Series
Specifications:
Frequency Tolerance:
±30ppm @ 25°C
Temperature Coefficient: -0.034ppm/°C
Operating Temperature: -10°C ~ 60°C
Storage Temperature: -40°C ~ 85°C
Equivalent Series Resistance (ESR): 30kΩ ~ 50kΩ Max.
Shunt Capacitance: .8pF ~ 1.7pF
Drive Level: 1μW Max.
Insulation Resistance: 500MΩ Min./DC 100V ±15V
Aging (First Year): ±5ppm Max. @25°C ±3°C
Frequency
(kHz)
Load
Capacitance
Digi-Key
Part No.
Price Each
ECS
Part No.
1
10
100
500
32.000
12.5pF
XC972-ND
.44
.40
.32
.28
ECS-.320-12.5-13
40.000
12.5pF
XC973-ND
.44
.40
.32
.28
ECS-.400-12.5-13
60.000
12.5pF
XC974-ND
.44
.40
.32
.28
ECS-.600-12.5-13
65.536
12.5pF
XC975-ND
.44
.40
.32
.28
ECS-.655-12.5-13
75.000
12.5pF
XC976-ND
.44
.40
.32
.28
ECS-.750-12.5-13
100.000
12.5pF
XC977-ND
.44
.40
.32
.28
ECS-1.00-12.5-13
125.000
12.5pF
XC999-ND
.44
.40
.32
.28
ECS-1.25-12.5-13
153.600
12.5pF
XC978-ND
.44
.40
.32
.28
ECS-1.536-12.5-13
RoHS Compliant
32.000
12.5pF
XC1392-ND
.44
.40
.32
.28
ECS-.320-12.5-13X
65.536
12.5pF
XC1393-ND
.44
.40
.32
.28
ECS-.655-12.5-13X
100.000
12.5pF
XC1394-ND
.44
.40
.32
.28
ECS-1.00-12.5-13X
153.600
12.5pF
XC1395-ND
.44
.40
.32
.28
ECS-1.536-12.5-13X
1.4
Front View
5.5
2.5
0.5
Side View
43
1
Bottom View
2
1.9
1.3
4.2
8.0 max.
Top View
3.8
43
12
3.2
1.2
Top View
Side View
1.0 Max.
0.725
Bottom View
1.07
End View
Land Pattern
1.6
1.0
1.3
Crystal Connection
Front View
1.2
3.88
1.2
1.3
2.4
1.3
#4
#3
#1
7.3
Top View
2.0
2.5 4.1
#2
0.4
5.08
Side View
0.2
1.8
2.0
#4
#3
#1
Bottom View
#2
2.1
6.2
10.0
2- 0.26
0.7
8.2
3.1
10
.35
1.1
6.2
2.1
10
.26
.7
Fig. 2
5.1
1.5
4.3
.2
.45
Fig. 1
Fig. 3
Specifications:
Frequency: 32.768kHz Frequency Tolerance @ 25°C: ±20ppm Drive Level: 1μW Operating Tem-
perature:
-10°C ~ 60°C Storage Temperature: -40°C ~ 85°C
相关PDF资料
PDF描述
ECG-S-4.100M-G3A QUARTZ CRYSTAL RESONATOR, 4.1 MHz
ECG-S-5.999M QUARTZ CRYSTAL RESONATOR, 5.999 MHz
ECS-200-S-33-C-E-P-TR QUARTZ CRYSTAL RESONATOR, 20 MHz
E2UBA-FREQ3-CX QUARTZ CRYSTAL RESONATOR, 6 MHz - 7.999 MHz
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相关代理商/技术参数
参数描述
ECS3271256TR 制造商:ECS INC. 功能描述:
ECS-327-18-9 功能描述:晶体 32.768MHz 18pF ECS-3X9 RoHS:否 制造商:AVX 频率:26 MHz 容差: 频率稳定性:50 PPM 负载电容:8 pF 端接类型:SMD/SMT 封装 / 箱体:1210 (3225 metric) 工作温度范围:- 40 C to + 150 C 尺寸:2.5 mm W x 3.2 mm L x 0.85 mm H 封装:Reel
ECS-327-18-9-F 功能描述:CRYSTAL 32.768 MHZ 18PF CYL RoHS:否 类别:晶体和振荡器 >> 晶体 系列:ECS-3x9 标准包装:1 系列:ABLS2 类型:MHz 晶体 频率:3.579545MHz 频率稳定性:±30ppm 频率公差:±30ppm 负载电容:18pF ESR（等效串联电阻）:180 欧姆 工作模式:基谐 工作温度:-40°C ~ 85°C 额定值:- 安装类型:表面贴装 封装/外壳:HC49/US 尺寸/尺寸:0.449" L x 0.185" W（11.40mm x 4.70mm） 高度:0.130"（3.30mm） 包装:剪切带 (CT) 产品目录页面:1683 (CN2011-ZH PDF) 其它名称:535-9855-1
ECS-327-18-9X 功能描述:晶体 32.768MHz 18pF RoHS:否 制造商:AVX 频率:26 MHz 容差: 频率稳定性:50 PPM 负载电容:8 pF 端接类型:SMD/SMT 封装 / 箱体:1210 (3225 metric) 工作温度范围:- 40 C to + 150 C 尺寸:2.5 mm W x 3.2 mm L x 0.85 mm H 封装:Reel
ECS-327-18-9X-F 功能描述:CRYSTAL 32.768 MHZ 18PF CYL RoHS:是 类别:晶体和振荡器 >> 晶体 系列:ECS-3X9X 标准包装:1 系列:ABLS2 类型:MHz 晶体 频率:3.579545MHz 频率稳定性:±30ppm 频率公差:±30ppm 负载电容:18pF ESR（等效串联电阻）:180 欧姆 工作模式:基谐 工作温度:-40°C ~ 85°C 额定值:- 安装类型:表面贴装 封装/外壳:HC49/US 尺寸/尺寸:0.449" L x 0.185" W（11.40mm x 4.70mm） 高度:0.130"（3.30mm） 包装:剪切带 (CT) 产品目录页面:1683 (CN2011-ZH PDF) 其它名称:535-9855-1
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