ETC2 IQXO-70 Surface mount spxo Datasheet

IQXO-70, -71
ISSUE 7; 13 SEPTEMBER 1999
Outline in mm - (scale 2:1)
Delivery Options
■
Please contact our sales office for current leadtimes
5.0
Output Compatibility
■
Tri-state HCMOS/TTL (5.0V) (IQXO-70)
■
Tri-state HCMOS (3.3V) (IQXO-71)
Actual Size
Pad connections:
1. Enable/Disable
2. Ground
3. Output
4. +Vs
7.5
0.1
1.5
Package Outline
SURFACE MOUNT
SPXOs
■
SMD (surface mount device) ceramic package.
Available over –10 to 70°C (IQXO-70, -71) or
–40 to 85°C (IQXO-70I, -71I)
5.08
1.21
Standard Frequency Stabilities
■
1.2
±25ppm (not available over –40 to 85°C), ±50ppm,
±100ppm (inclusive of supply voltage & output load
variations over the operating temperature range)
2.0
2
3
1
4
2.6
1.8
1.21
4.2
1.4
5.08
Solder pad layout
Operating Temperature Range
■
–10 to 70°C (IQXO-70, -71)
■
–40 to 85°C (IQXO-70I, -71I)
Output Waveform
tf
+Vs
tr
Storage Temperature Range
■
90%Vs
–55 to 125°C
Tri-state Operation
■
Logic ‘1’ to pad 1 enables oscillator output, 2.2V min
■
Logic ‘0’ to pad 1 disables oscillator output; when
disabled the oscillator output goes to the high
impedance state, 0.8V max
■
50%Vs
2.4V
10%Vs
0.4V
0V
No connection to pad 1 enables oscillator output
Model number (+ Operating Temperature Code; if
applicable)
■
Frequency Stability Code
■
Frequency
t
T
Duty cycle = t x 100(%)
T
Marking
■
1.4V
Typical Solder Condition - Infrared Reflow
˚C
10sec
Minimum Order Information Required
■
Frequency + Model Number + Operating Temperature
Code (if applicable) + Frequency Stability
■
Please refer to our programmable oscillator chapter for
fast make products
245 ˚C
200
1~5 ˚C/sec
1~5 ˚C/sec
100
1~9 ˚C/sec
0
60sec
200sec
Time
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188
Website: www.cmac.com/mt/
Asia Tel: +86 (21) 6488 6663 Fax: +86 (21) 6428 2466
Frequency
Range
Frequency
Stability
Supply Voltage
Supply Current
Rise Time(tr)
Fall Time (tf)
Duty Cycle
Model Number
1.544 to
25.0MHz
±25ppm, ±50ppm,
±100ppm
5.0V±0.5V
25mA
5ns
5ns
45/55%
IQXO-70, -70I
3.3V±0.3V
10mA
6ns
6ns
45/55%
IQXO-71, -71I
> 25.0 to
32.0MHz
±25ppm, ±50ppm,
±100ppm
5.0V±0.5V
40mA
5ns
5ns
45/65%
IQXO-70, -70I
3.3V±0.3V
10mA
6ns
6ns
45/55%
IQXO-71, -71I
> 32.0 to
50.0MHz
±25ppm, ±50ppm,
±100ppm
5.0V±0.5V
40mA
5ns
5ns
45/55%
IQXO-70, -70I
3.3V±0.3V
15mA
6ns
6ns
45/55%
IQXO-71, -71I
> 50.0 to
67.0MHz
±50ppm,
±100ppm
5.0V±0.5V
60mA
5ns
5ns
45/55%
IQXO-70, -70I
3.3V±0.3V
18mA
6ns
6ns
40/60%
IQXO-71, -71I
> 67.0 to
80.0MHz
±50ppm,
±100ppm
5.0V±0.5V
73mA
5ns
5ns
45/55%
IQXO-70, -70I
3.3V±0.3V
30mA
6ns
6ns
40/60%
IQXO-71, -71I
> 80.0 to
125.0MHz
±100ppm
3.3V±0.3V
30mA
6ns
6ns
40/60%
IQXO-71, -71I
Ordering Example
24.0MHz
Frequency
Model No
Operating Temperature Code: I = –40 to 85°C; Not applicable for –10 to 70°C
Frequency Stability: A = ±25ppm (not available over–40 to 85°C); B = ±50ppm; C = ±100ppm
Test Circuit - HCMOS
IQXO-71I
C
Test Circuit - TTL
Frequency
Counter
+Vs
A
+Vs
Oscillator
4
3
1
2
Power
Supply
V
Frequency
Counter
D1 to D4 = IN4148
or equivalent
A
Oscilloscope
0.1µF
+Vs
15pF *
Oscilloscope
+Vs
400R
D1
Oscillator
4
3
1
2
Power
Supply
V
D2
0.1µF
15pF*
D3
D4
* Inclusive of jigging & equipment capacitance
*Inclusive of jigging & equipment capacitance
Outline in mm - Reel (scale 1:8)
Outline in mm - Tape
17.5
120 ˚ (3 equal)
4.0
1.75
∅1.6
0.3
8.0
5.4
∅13.0
7.9
16.0
2.0
∅80.0
7.5
∅25.0
∅330.0
∅1.5
2.0
2.15 max
2.0
Europe Tel: +44 (0)1460 270200 Fax: +44 (0)1460 72578
Americas Tel: +1 919 474 3500 Fax: +1 919 941 0530
189
Website: www.cmac.com/mt/
Asia Tel: +86 (21) 6488 6663 Fax: +86 (21) 6428 2466
SURFACE MOUNT
SPXOs
Electrical Specification - maximum limiting values when measured in HCMOS test circuit
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