Q-Tech QT88ND User Manual

INCH-POUND
Pin number
Function
1
Enable/Disable
2
GND
3
Output
4
B+
Inches
Millimeters
Min
Max
Min
Max
A
.345 Typ.
.355 Typ.
8.80 Typ.
9.02 Typ.
B
.285 Typ.
.295 Typ.
7.24 Typ.
7.49 Typ.
C
.086
.114
2.18
2.90
D
.195
.205
4.95
5.20
E
.025
.040
.635
1.02
F
---
.320
---
8.13
G
.232
.248
5.89
6.30
H
---
.170
---
4.83
J
.015
.021
0.39
0.53
MIL-PRF-55310/35B 1 February 2013 SUPERSEDING MIL-PRF-55310/35A 19 April 2010
PERFORMANCE SPECIFICATION SHEET
1 MHz THROUGH 133 MHz, HERMETIC SEAL, LOW VOLTAGE 2.5V CMOS
This specification is approved for use by all Departments and Agencies of the Department of Defense.
The requirements for acquiring the product described herein shall consist of this specification sheet and MIL-PRF-55310.
Ltr
NOTES:
1. Dimensions are in inches.
2. Metric equivalents are given for general information only.
3. Unless otherwise specified, tolerances are ±.005 (0.13 mm) for three place decimals and ±.02 (0.5 mm) for two place decimals.
FIGURE 1. Interface and physical dimensions.
AMSC N/A FSC 5955
MIL-PRF-55310/35B
REQUIREMENTS: Interface and physical dimensions: See figure 1. Mounting: See Terminals: See Seal: Hermetic in accordance with MIL-PRF-55310, maximum leakage rate 5 x 10 Weight: 3 grams, maximum. Oscillator: Class 2 or any class 1 or class 3 oscillator meeting all class 2 requirements and verification tests
specified herein and in Calibration: Manufacturer calibrated. Screening: In accordance with MIL-PRF-55310, product level B or S, as applicable. Temperature: Operating: See table I. Storage: -62°C to +125°C.
Load test circuit: See Output waveform: Symmetrical square wave, 2.5 volt CMOS logic compatible (see Output logic voltage levels at designated CMOS (see Logic 1: 90 percent of V
Logic 0: 10 percent of V Rise and fall times: (See table I) Measurements shall be taken at the 10 percent and 90 percent peak-to
-peak output voltage levels, with peak-to-peak output define d as level 1-level 0 (see Duty cycle: See Supply voltage: +2.5 V dc ±10 percent. Input current: At designated supply voltage (see table I). Enable/disable: Output disabled (high impedance): Pin 1 input 0.3 x Vdd Output active: Pin 1 input 0.7x Vdd dc or open. Output frequency: Frequency as designated at time of acquisition (see table I). Initial accuracy at reference temperature (up to 30 days after shipment): See
figure 1.
figure 1.
MIL-PRF-55310.
figure 2.
, minimum.
DD
, maximum.
DD
table I and figure 3.
figure 3):
-8
figure 3).
figure 3).
table I.
atm cc/s.
2
MIL-PRF-55310/35B
Dash
number
Output
frequency
Input
current
Pulse characteristics
Initial
accuracy
Frequency-temperature
tolerance (ppm) 1/
range
(max) 2/
Rise and
(max) 3/
Duty cycle
3/
at +23°C
-55°C
+125°C
-55°C
+105°C
-20°C
+70°C
A B C
01
1.000 MHz to
15.999 MHz
6 mA
6 ns
45% to 55%
±15 ppm
±50
ppm
±40
ppm
±25
ppm
04
1.000 MHz to
15.999 MHz
6 mA
6 ns
45% to 55%
±25 ppm
±100
ppm
±80
ppm
±50
ppm
11
16.000 MHz to
39.999 MHz
15 mA
5 ns
40% to 60%
±15 ppm
±50
ppm
±40
ppm
±25
ppm
14
16.000 MHz to
39.999 MHz
15 mA
5 ns
40% to 60%
±25 ppm
±100
ppm
±80
ppm
±50
ppm
21
40.000 MHz to
59.999 MHz
15 mA
3 ns
40% to 60%
±15 ppm
±50
ppm
±40
ppm
±25
ppm
24
40.000 MHz to
59.999 MHz
15 mA
3 ns
40% to 60%
±25 ppm
±100
ppm
±80
ppm
±50
ppm
31
60.000 MHz to
84.999 MHz
25 mA
3 ns
40% to 60%
±15 ppm
±50
ppm
±40
ppm
±25
ppm
34
60.000 MHz to
84.999 MHz
25 mA
3 ns
40% to 60%
±25 ppm
±100
ppm
±80
ppm
±50
ppm
41
85.000 MHz to
133.00 MHz
35 mA
3 ns
40% to 60%
±15 ppm
±50
ppm
±40
ppm
±25
ppm
44
85.000 MHz to
133.00 MHz
35 mA
3 ns
40% to 60%
±25 ppm
±100
ppm
±80
ppm
±50
ppm
TABLE I. Dash numbers and operating charact eri sti cs.
fall times
min-max
±1°C
to
to
to
1/ Temperature range A appl ic ab le for prod uct lev el B oscil lator s only . 2/ Maximum input current for no load condition. 3/ See figure 3.
Frequency-temperature tolerance (one-half tempera t ure cy cle, referenced to frequency measured at +23°C ±1°C, immediately prior to starting of the test): See table I. Measurements taken at ten equally spaced increments over the specified operating temperature range. 1/
Frequency-voltage tolerance: ±4 ppm maximum for a ±10 percent change in supply voltage. Measurements taken at reference temperature and operating temperature range end points.
Frequency aging: Measurements shall be taken at +70°C ±0.2°C at intervals of not more than every 72 hours for 30 days minimum (Except one maximum interval of 96 hours per 30 days is permitted).
±10 ppm per year, maximum ±1.5 ppm per 30 days. ±3 ppm per 90 days.
Terminal strength: Method 211 of MIL-STD-202, test condition A. Applied force: 8 ounces each terminal. Frequency-environmental tolerance: Not applicable.
1/ For the purpose of transitioning this device to MIL-PRF-55310
, ‘Frequency stability versus temperature’ has been renamed ‘Frequency-temperature tolerance’. The verification requirements of ‘initial frequency-temperature accuracy (one-half temperature cycle)’ shall apply except that frequency measurements shall be referenced to the frequency measured at +23°C ±1°C (f
) instead of to the nominal frequency (f
ref
nom
).
3
NOTES:
1. For C
2. For R
= 15 pF ±5 percent.
CL
= 10 k ±5 percent.
CL
3. CCL includes scope capacitance.
MIL-PRF-55310/35B
FIGURE 2. Load test circuit.
FIGURE 3. Waveform
4
MIL-PRF-55310/35B
Vibration, sinusoidal: In accordance with MIL-PRF-55310 and method 204 of MIL-STD-202. Nonoperating: Test condition G. Operating: Not required. Ambient pressure: Nonoperating: In accordance with MIL-PRF-55310. Operating: Method 105 of MIL-STD-202, test condition C. Exposure time: 5 minutes. Reflow soldering: Reflow soldering of the unit at +230°C ±10°C for 15 seconds shall not degrade the performance. Part or Identifying Number (PIN): Consists of “M” prefix followed by specification sheet number, a dash and coded
alphas, and numeric number. See example:
EXAMPLE
M55310/35- S 01 A XXXXXXXX
M prefix and specification sheet number
Product level (S, B, or C)
Dash number (see table I)
Operating temperature range (A, B, or C) (see table I)
Frequency
Referenced documents. In addition to MIL-PRF-55310, this document references MIL-STD-202.
The margins of this specification are marked with vertical lines to indicate where changes from the previous issue were made. This was done as a convenience only and the Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of the marginal notations and relationship to the last previous issue.
5
MIL-PRF-55310/35B
Custodians: Preparing activity: Army - CR Army - CR Navy - EC Air Force - 99 Agent: DLA - CC DLA - CC
Review activities: Army - AR, MI, SM (Project 5955-2013-003) Navy - AS, CG, MC Air Force - 19 NASA - NA
NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https://assist.dla.mil.
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