IQXO-70 반도체 회로 부품 판매점
SURFACE MOUNT SPXOs
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 ETC |
www.DataSheet4U.com
IQXO-70, -71
ISSUE 7; 13 SEPTEMBER 1999
Delivery Options
■ Please contact our sales office for current leadtimes
Output Compatibility
■ Tri-state HCMOS/TTL (5.0V) (IQXO-70)
■ Tri-state HCMOS (3.3V) (IQXO-71)
Package Outline
■ SMD (surface mount device) ceramic package.
Available over –10 to 70°C (IQXO-70, -71) or
–40 to 85°C (IQXO-70I, -71I)
Standard Frequency Stabilities
■ ±25ppm (not available over –40 to 85°C), ±50ppm,
±100ppm (inclusive of supply voltage & output load
variations over the operating temperature range)
Operating Temperature Range
■ –10 to 70°C (IQXO-70, -71)
■ –40 to 85°C (IQXO-70I, -71I)
Storage Temperature Range
■ –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
■ No connection to pad 1 enables oscillator output
Marking
■ Model number (+ Operating Temperature Code; if
applicable)
■ Frequency Stability Code
■ Frequency
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
Outline in mm - (scale 2:1)
5.0
7.5
0.1
1.5
1.21 5.08 1.21
2.6 1
4
2
3
1.2 1.4
Actual Size
Pad connections:
1. Enable/Disable
2. Ground
3. Output
4. +Vs
1.8
2.0
4.2
5.08
Solder pad layout
Output Waveform
+Vs
90%Vs
tf
tr
50%Vs
10%Vs
0V t
Duty cycle = t x 100(%)
T
T
Typical Solder Condition - Infrared Reflow
˚C
10sec
200 1~5 ˚C/sec
245 ˚C
2.4V
1.4V
0.4V
100 1~5 ˚C/sec
1~9 ˚C/sec
Europe Tel: +44 (0)1460 270200 Fax: +44 (0)1460 72578
Americas Tel: +1 919 474 3500 Fax: +1 919 941 0530
188
0 60sec 200sec
Time
Website: www.cmac.com/mt/
Asia Tel: +86 (21) 6488 6663 Fax: +86 (21) 6428 2466
www.DataSheet4U.com
Electrical Specification - maximum limiting values when measured in HCMOS test circuit
Frequency
Range
Frequency
Stability
Supply Voltage Supply Current Rise Time(tr) Fall Time (tf)
1.544 to
25.0MHz
±25ppm, ±50ppm,
±100ppm
5.0V±0.5V
3.3V±0.3V
25mA
10mA
5ns
6ns
5ns
6ns
> 25.0 to
32.0MHz
±25ppm, ±50ppm,
±100ppm
5.0V±0.5V
3.3V±0.3V
40mA
10mA
5ns
6ns
5ns
6ns
> 32.0 to
50.0MHz
±25ppm, ±50ppm,
±100ppm
5.0V±0.5V
3.3V±0.3V
40mA
15mA
5ns
6ns
5ns
6ns
> 50.0 to
67.0MHz
±50ppm,
±100ppm
5.0V±0.5V
3.3V±0.3V
60mA
18mA
5ns
6ns
5ns
6ns
> 67.0 to
80.0MHz
±50ppm,
±100ppm
5.0V±0.5V
3.3V±0.3V
73mA
30mA
5ns
6ns
5ns
6ns
> 80.0 to
125.0MHz
±100ppm
3.3V±0.3V
30mA
6ns
6ns
Duty Cycle Model Number
45/55%
45/55%
45/65%
45/55%
45/55%
45/55%
45/55%
40/60%
45/55%
40/60%
40/60%
IQXO-70, -70I
IQXO-71, -71I
IQXO-70, -70I
IQXO-71, -71I
IQXO-70, -70I
IQXO-71, -71I
IQXO-70, -70I
IQXO-71, -71I
IQXO-70, -70I
IQXO-71, -71I
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
IQXO-71I C
Test Circuit - HCMOS
Test Circuit - TTL
Frequency
Counter
+Vs
Power
Supply
A
V
+Vs
Oscillator
43
12
0.1µF
Frequency
Counter
Oscilloscope
15pF *
* Inclusive of jigging & equipment capacitance
Outline in mm - Tape
4.0
2.0 ∅1.5
∅1.6
1.75
0.3
16.0
+Vs
Power
Supply
A
V
D1 to D4 = IN4148
or equivalent
Oscillator
43
12
0.1µF
Oscilloscope
+Vs
400R
D1
15pF*
D2
D3
D4
*Inclusive of jigging & equipment capacitance
Outline in mm - Reel (scale 1:8)
120 ˚ (3 equal)
17.5
∅25.0
2.0
8.0 5.4
2.15 max
Europe Tel: +44 (0)1460 270200 Fax: +44 (0)1460 72578
Americas Tel: +1 919 474 3500 Fax: +1 919 941 0530
189
2.0
Website: www.cmac.com/mt/
Asia Tel: +86 (21) 6488 6663 Fax: +86 (21) 6428 2466
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( etc )
IQXO-70 data
데이터시트 다운로드 :
[ IQXO-70.PDF ]
[ IQXO-70 다른 제조사 검색 ]
국내 전력반도체 판매점
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