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Numéro de référence | IQXO-57 | ||
Description | SMD CLOCK OSCILLATORS | ||
Fabricant | ETC | ||
Logo | |||
1 Page
IQXO-53, -57 SMD CLOCK OSCILLATORS
ISSUE 14; 1 NOVEMBER 2008 - RoHS 2002/95/EC
Description
▪ 5.0V surface mount oscillator in a ‘J’ lead plastic package
Fast Make Capability
▪ Please see CFPP-57 series Programmable Oscillators for
nearest equivalent fast make parts
Outline (mm)
14.0 max
www.DataSheet4U.com
43
9.80
max
12
Package Outline
▪ 13 x 9mm
Frequency Range
▪ 1 to 60MHz
Output Compatibility & Load
▪ HCMOS
▪ Drive Capability 15pF max
▪ Tri-state (IQXO-57, -57I)
▪ Non tri-state (IQXO-53, 53I)
Standard Frequency Stabilities
▪ ±50ppm, ±100ppm (inclusive of supply voltage variations
over the operating temperature range)
Operating Temperature Range
▪ 0 to 70°C (IQXO-53, -57)
▪ –40 to 85°C (IQXO-53I, -57I)
Storage Temperature Range
▪ –50 to 125°C
Tri-state Operation
▪ Logic ‘1’ (2.0Vmin) to pad 1 enables oscillator output,
▪ Logic ‘0’ (0.8Vmax) to pad 1 disables oscillator output; when
disabled the oscillator output goes to the high impedance
state
▪ No connection to pad 1 enables oscillator output
▪ When oscillator is enabled, maximum transition time = 100ns
Marking Includes
▪ Model Number + Frequency + Date Code
Packaging
▪ Bulk or Tape and Reel
Minimum Order Information Required
▪ Frequency + Model Number + Frequency Stability +
Operating Temperature Range (if applicable)
4.1 4.7
7.62
1.5
0.50
Solder pad layout
3.0
5.08
Pin Connections
1. N/C or Enable/Disable
2. GND
3. Output
4. +Vs
1.27
Note: Pin 1 = No connection on non tri-state models
8.8
5.08
Output Waveform
+Vs
90%Vs
tf
50%Vs
10%Vs
0V t
Duty cycle = t x 100(%)
T
T
tr
2.4V
1.4V
0.4V
Test Circuit
+Vs
Power
Supply
A
V
+Vs
Oscillator
43
12
0.1µ F
Frequency
Counter
Oscilloscope
15pF*
Inclusive of jigging and equipment capacitance
24G,China Phoenix Building No.2,No.2008 Shannan Road,Shenzhen,China 518026
Tel:+86(755)23990245 Fax:+86(755)23990241
Email:[email protected] Web:http://www.newwoo.com
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Pages | Pages 2 | ||
Télécharger | [ IQXO-57 ] |
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