HSM915-155.52MHZ [CONNOR-WINFIELD]
Oscillator, 1.8MHz Min, 155.52MHz Max, 155.52MHz Nom;
| 型号： | HSM915-155.52MHZ |
| 厂家： | 
CONNOR-WINFIELD CORPORATION |
| 描述： | Oscillator, 1.8MHz Min, 155.52MHz Max, 155.52MHz Nom |
| 文件： | 总2页 (文件大小：51K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
5 .0 V S u rfa c e Mo u n t
Crys t a l Clo c k Os c illa t o r
HS M9
XO
Features:
The Connor-Winfield models HSM915, HSM925,
HSM935, and HSM945 are 7.5mm x 5mm, 5.0V
HCMOS, Surface Mount, Fixed Frequency
Crystal Oscillators (XO) designed for use in all
applications requiring precision clocks. This
oscillator features low stand-by current (10uA)
when the output is disabled. The surface mount
package is designed for high-density mounting
and is optimum for mass production
1.8 to 170 MHz
2111 Com prehensive Drive
5.0V Operation
Aurora, Illinois 60505
Tri-State Enable / Disable Function
Phone: 630-851-4722
Overall Frequency Tolerance:
Fax: 630- 851- 5040
HSM945 ± 20 ppm, HSM915 ± 25 ppm,
HSM925 ± 50 ppm, HSM935 ± 100 ppm
w w w .c o n w in .c o m
Temperature Range: 0 to 70°C
Power Saving Function: 10uA when disabled
Ceramic Surface Mount Package
Tape and Reel Packaging
Absolute Maximum Ratings
Parameter
Minimum
-55
Nominal
Maximum
125
Units
°C
Notes
Storage Temperature
Supply Voltage (Vcc)
-
-
-0.5
7.0
Vdc
Operating Specifications
Parameter
Minimum
Nominal
Maximum
Units
MHz
ppm
Notes
Frequency Range (Fo)
1.8
-
125, 155.52
Frequency Tolerance
HSM945
-
-
1
-20
-25
20
25
HSM915
HSM925
-50
50
HSM935
-100
100
Operating Temp Range
Supply Voltage (Vdd)
0
-
70
°C
4.5
5.0
5.5
Vdc
Supply Current (Icc)
1.544 to 31.999 MHz
32 to 66.999 MHz
67 to 124.999 MHz
125 to 170 MHz
-
-
-
-
-
-
-
-
40
50
80
90
mA
Input Characteristics
Parameter
Minimum
Nominal
Maximum
Units
Vdc
Vdc
nS
Notes
Enable Voltage - (Vih)
Disable Voltage - (Vil)
Enable Time
≥ 70% Vdd
-
-
-
-
-
-
≤ 30% Vdd
10
2
-
-
-
-
Disable Time
150
nS
Output Disable Current (lcc)
10
uA
HCMOS Output Characteristics
Parameter
Minimum
Nominal
Maximum
Units
Notes
Load
-
-
15
pF
High (Voh)
Voltage
4.5
-
-
-
-
Vdc
mA
Low (Vol)
0.55
US Headquarters:
630-851-4722
High (loh)
Current
-2
-
-
-
-
2
Low (lol)
European Headquarters:
Duty Cycle at 50% of Vcc
Rise / Fall Time 10% to 90%
Start-Up Time
45
-
50
-
55
6
%
nS
+353-61-472221
-
-
10
5
mS
Bulletin
Sm079
Jitter
-
-
pS RMS
Page
1 of 2
Revision
Notes:
01
1. Inclusive of calibration @ 25°C , frequency vs temperature stability, supply voltage change, load change, shock and vibration, 10 years aging.
2. Oscillator output is enabled with no connection on pad 1
Date
17 April 2002
Specifications subject to change without notice. All dimensions in inches. © Copyright 1998 The Connor-Winfield Corporation
2111 Com prehensive Drive
Aurora, Illinois 60505
Phone: 630-851-4722
Fax: 630- 851- 5040
w w w .c o n w in .c o m
Package Characteristics
Hermetically sealed ceramic package and metal cover
Suggested Pad Layout
Package
Environmental Characteristics
Temperature Cycle
The specimen shall meet electrical characteristics after
tested 5 cycles of -55°C / 30 minutes and +125°C / 30 minutes
Hermetical
No bubbles appear in Flourinert (FC-43) at 125°C ±5°C for 5 minutes
Solvent Resistance
Marking will withstand immersion in
Isopropyl Alcohol or Trichloroethylene
Soldering
Bypass capacitor, C-by, should be
General Conditions 260°C max x 10 sec max x 2 times max or
ceramic capacitor ≥ .01 uf
230°C max x 180 sec max x 1 time
Test Circuit
Typical Operation Data
(Vapor phase reflow)
20 to 100 sec up to 215°C, 50 sec
OSCILLOSCOPE
at 215°C, then down to room temperature per 1 to 5°C / sec
PROBE
POWER
SUPPLY
Mechanical Characteristics
Free Drop
Vibration
The specimen shall meet electrical characteristics after tested 3 times,
OSC
Free Drop testing on the hard wooden board from a height of 75 cm.
The specimen shall meet electrical characteristics after tested
by the following conditions: 10-55Hz 1.5mm Amplitude,
55-2000 Hz 20 G's, 2 hours for each plane
FREQ
COUNTER
INPUT FOR E/D
Thermal Shock
Solderability
After applied Thermal Shock of 260°C
max x 10 sec max x 2 times, or 230°C max x 180 sec max,
the specimen shall meet electrical characteristics
Output Waveform
(EIAJ-RCX-0102.101 Condition 1a)
1) Flux: MIL-F-14256 (WW Rosin=25%, Isopropyl Alcohol = 75%)
2) Solder: QQ-S-571 (Sn = 63%, Pb = 37%)
3) Solder bath temperature: 235°C ±5°C
4) Depth of immersion: Up to electrical terminal
5) Immersing time: Within 2 sec ±0.5 sec into solder bath
After performing the above procedures, a newly soldered coverage shall be greater than 90%
SYMMETRY
Pad Connection
1: Enable/Disable
2: Ground
3: Outp ut
4: Vcc
Tape and Reel Dimensions
Ordering Information
HSM915 - 125.00 MHz
CLOCK
SERIES
CENTER
FREQUENCY
Dimensional Tolerance: ±.02" (.508mm)
±.005"(.127mm)
Bulletin
Page
Sm079
2 of 2
Revision
Date
01
Meets EIA-481A and EIAJ-1009B
2,000 PCS/Reel
17 April 2002
Specifications subject to change without notice. All dimensions in inches. © Copyright 1998 The Connor-Winfield Corporation
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