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参数资料
| 型号： | OC1T-T1D/A32.768KHZ |
| 厂商： | GOLLEDGE ELECTRONICS LTD |
| 元件分类： | XO, clock |
| 英文描述： | CRYSTAL OSCILLATOR, CLOCK, 0.032768 MHz, CMOS OUTPUT |
| 文件页数： | 1/1页 |
| 文件大小： | 66K |
| 代理商： | OC1T-T1D/A32.768KHZ |
Tel: +44 1460 256 100
Fax: +44 1460 256 101
E-mail: sales@golledge.com
Web: www.golledge.com
3.3V SM Oscillator Low Power
OC1T
03 May 2002
Features
Excellent temperature performance
Low power consumption
High shock and vibration resistance
Miniature ceramic package
ACTUAL SIZE
SOLDER PAD LAYOUT
1.60
2.50
4.00
TOP VIEW
1.80
8.00
3.60
2.40
1.20
1.60
1.00
12
3
4
PAD
1
2
3
4
CONNECTION
Not connected or
Enable/Disable
Ground
Output
Supply
4.00
Scale 2:1
Option
Codes
OC1T
Product
Parameters
Package type + termination + option codes + frequency
eg: OC1T-T1D 32.768kHz ±30ppm (standard)
OC1T-T1D/E 32.768kHz ±30ppm enable/disable
Option code X (eg OC1T-T1D/X) denotes a custom spec.
Ordering Information
Standard. Optional - Please specify required code(s) when ordering
Specifications
-20.0
20.0
-100.0
-120.0
-140.0
-160.0
Temperature (°C)
if/f
(ppm)
OC1T Oscillator
Conventional Tuning Fork
-80.0
-40
-20
80
60
20
-60.0
-40.0
0
40
Temperature Characteristics
Input (pad 1)
Output (pad 3)
Enable / Disable Function
Open
1 level
0 level
Enabled
High Impedance
Available on T&R - 1k or 2k pcs per reel.
Refer to our website for T&R and soldering details.
Terminations:
SM, Gold flashed pads
T1D
SM, Ni+Sn plated pads
T2D
Frequency:
32.7680kHz
Calibration tolerance:
±30ppm
±20ppm
B
±10ppm
A
Other
specify
Frequency stability:
0 ~ -10ppm (0 to +50°C)
0 ~ -30ppm (-20 to +70°C)
0 ~ -50ppm (-40 to +85°C)
Operating temperature range:
-40 to +85°C
Storage temperature range:
-55 to +125°C
Turnover temperature (T0): +20°C
Frequency / temp coefficient:
-0.012ppm/°C2
Supply voltage (VDD):
3.3V
Operable from 2.3 ~ 3.6V
Voltage coefficient: ±3ppm/V max
Supply current (max):
10A
Driving ability:
15pF CMOS
Output voltage:
0 level (IVOL) = 0.4V max
1 level (IVOH) = 90%VDD min
Start up time:
3s max
Rise / fall times:
100ns max
Enable / disable function:
None (pad 1 NC)
Tristate (control via pad 1)
E
Shock and vibration resistance:
±5ppm, 5,000g, 0.3ms, sine
±5ppm, 20g, 10.0 ~ 2,000Hz
Soldering condition:
Reflow, 260°C, 20 sec max
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相关代理商/技术参数 |
参数描述 |
|---|---|
| OC-2.5 | 制造商:CALIBER 制造商全称:Caliber Electronics Inc. 功能描述:5X7X1.6mm / 3.3V / SMD / HCMOS/TTL Oscillator |
| OC-2.5-10 | 制造商:CALIBER 制造商全称:Caliber Electronics Inc. 功能描述:5X7X1.6mm / 3.3V / SMD / HCMOS/TTL Oscillator |
| OC-2.5-100 | 制造商:CALIBER 制造商全称:Caliber Electronics Inc. 功能描述:5X7X1.6mm / 3.3V / SMD / HCMOS/TTL Oscillator |
| OC-2.5-10027 | 制造商:CALIBER 制造商全称:Caliber Electronics Inc. 功能描述:5X7X1.6mm / 3.3V / SMD / HCMOS/TTL Oscillator |
| OC-2.5-10027A | 制造商:CALIBER 制造商全称:Caliber Electronics Inc. 功能描述:5X7X1.6mm / 3.3V / SMD / HCMOS/TTL Oscillator |
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