M2736-210.00MG [CTS]
Oscillator, 10MHz Min, 210MHz Max, 210MHz Nom, Hybrid,;
| 型号： | M2736-210.00MG |
| 厂家： | 
CTS |
| 描述： | Oscillator, 10MHz Min, 210MHz Max, 210MHz Nom, Hybrid, |
| 文件： | 总3页 (文件大小：174K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
FULL SIZE D.I.L
M package
HALF SIZE D.I.L
H package
CRYSTAL
OSCILLATORS
10KH PECL 5V
M1700, M1736,
M1744, M1745,
M1748, M1900,
M1936, M1944,
M1945, M1948,
M2700, M2736,
M2744, M2745,
M2748
H1700, H1736,
H1744, H1745,
H1748, H1900,
H1936, H1944,
H1945, H1948,
H2700, H2736,
H2744, H2745,
H2748
Thru-Hole / Gull Wing
Commercial: 0º to 70ºC
10 MHZ to 210 MHZ
The MF PECL oscillators are available in a variety of common config-
urations. Models are full size or half size, in 10 KH logic, with and
without complementary outputs. Frequency tolerances from 100 ppm
to 20 ppm include all effects of voltage, load and aging.
Description
MF Electronics’ high speed clock
oscillators for digital and communications
applications are based on 5V PECL logic
and are available in full size (M) and half
size (H) thru-hole packages. Designs in
10KH logic develop 10 MHz to 210 MHz
output, and are available with 45/55
symmetry. They can be optionally provid-
ed with dual complementary output.
Frequency stability extends from the
high end at ±20 ppm to ±100 ppm.
For superior performance, see our
model 2900s using ECLPS logic.
FEATURES
• DIL – full size or half size
• Single or dual complementary outputs
• H1900 and M1900 have Enable/Disable, reducing noise of unwanted frequency
• Start up time less than 5 ms
• Stability options from .01% (100 ppm) to .002% (20 ppm)
• Guaranteed start-up with ramping DC Supply
• Terminating resistor may be internal – consult factory
PECL OSCILLATORS
Single
Output
Complementary Enable/Disable
Frequency
Stability
Output
Output
1700
1736*
1744
1745
1748
2700
2736*
2744
2745
2748
1900
1936*
1944
1945
1948
±100 ppm
±100 ppm
±25 ppm
±50 ppm
±20 ppm
* Guaranteed Superior Symmetry 45/55
DOT
DENOTES
PIN 1
DOT
DENOTES
PIN 1
DOT
DENOTES
PIN 1
DOT
DENOTES
PIN 1
.800 – .005
.800 – .005
.52 MAX
SQUARE
.52 MAX
SQUARE
.200 MAX
.215 MAX
.200 MAX
.270 MAX
.2 MAX
.160
.2
MAX
.200 MAX
.070
.060 TYP
.300 – .005
.008/025 .15 MIN
.018 – .001
Pin 1
.018 – .001
Pin 1
.018
.018
.300
.400
.300
+.004
.600 – .005
.600 – .005
.100 – .005
Pin 7
Pin 7
4
5
8
1
4
5
.520 – .005
.300 –. 005
.300
.500 – .005
.300
+.004
.300 –. 005
.150
8
1
.250 MAX
Pin 14
Pin 14
Pin 8
Pin 8
Glass Insulators (4)
GLASS INSULATORS (4)
GLASS INSULATORS (4)
on .48 x .18 ctrs.
“M” Package
“H” Package
“M” Package
with Gull Wing
“H” Package
with Gull Wing
ELECTRONICS
10 Commerce Dr
• New Rochelle NY 10801
+
International Sales: 1.914-712-2200 • USA Sales: +1.800.331.1236 • Fax: 914.712.2290 • www.mfelectronics.com • email:sales@mfelectronics.com
1 of 3
FULL SIZE D.I.L
M package
HALF SIZE D.I.L
H package
CRYSTAL OSCILLATORS
10KH PECL 5V
Thru-Hole / Gull Wing
Commercial: 0º to 70º
10 MHz to 210 MHz
M1700, M1736,
M1744, M1745,
M1748, M1900,
M1936, M1944,
M1945, M1948,
M2700, M2736,
M2744, M2745,
M2748
H1700, H1736,
H1744, H1745,
H1748, H1900,
H1936, H1944,
H1945, H1948,
H2700, H2736,
H2744, H2745,
H2748
+5V
TERMINATIONS
All ECL oscillators must be terminated. If required, internal terminating
resistors of any specified value may be factory-supplied
COMPLEMENTARY
OUTPUT
ON
(1)
1
14
(8)
’1700
&
’2700
ENABLE/DISABLE
The M1900 and H1900 have Enable-Disable feature, which allows several
oscillators to be wire-OR'd, so that one frequency of several may be
selected. If Pin1. is “0”, the output is normal, However, when Pin1. is “1”,
the oscillator shuts-down, and the output goes to logic “0”'. The logic “0”
may be wire-OR'd.
’2700
OUTPUT
8
7
(4)
(5)
CASE
Half size connections shown in (
)
Fig. 1
AUTOMATED TESTING (ATE)
+5V
Automated testing can effectively be performed using the M1900, since
this model may be turned-off and “0”'d, allowing an ECL test frequency
to be inserted on the output node.
ENABLE: FLOAT OR “0”
DISABLE APPLY “1”
1
(1)
14
(8)
M1900
OUTPUT
(“0”, WHEN
DISABLED)
8
(5)
7
ELECTRICAL SPECIFICATIONS
(4)
CASE
Half size connections shown in (
)
Frequency Range 10 MHz to 210 MHz
Fig. 2
Frequency Stability Includes calibration at 25°C, operating temperature,
change of input voltage, change of load, shock and
vibration.
Note: Outputs must be properly terminated
MIN
TYP
MAX
UNITS
Input Voltage
Input Current
4.75
5.0
5.25
volts
ENVIRONMENTAL SPECIFICATIONS
45
60
mA
Temperature
Operating
Storage
Output Levels
“0” Level
25°C
0º to 70°C
-55º to +125°C
(VC–1.95)
(VC–1.95)
(VC–1.63)
(VC–1.60)
volts
volts
Shock – 1000 Gs, 0.35 ms, 1/2 sine wave, 3 shocks in each plane
Vibration – 10-2000 Hz of .06" d.a. or 20 Gs, whichever is less
Humidity – Resistant to 85° R.H. at 85°C
75°
“1” Level
25°C
(VC–0.98)
(VC–0.92)
(VC–0.81)
(VC–0.735) volts
volts
75°
Drive Required for 1900
MECHANICAL SPECIFICATIONS
(at ECL levels)
0.85
2.0
mA
ns
Leak – MIL STD 883, Method 1014, condition A1
Pins – Kovar, 7 microinch gold over nickel
Bend Test – Will withstand two bends of 90° from reference
Header – Steel, 7 microinch gold over nickel
Case – Stainless steel, type 304
Rise and Fall Times
(20 to 80%)
1.0
Symmetry
All units, except ‘36 Models
All ‘36 Models
45/55
48/52
40/60
45/55
percent
percent
Aging
Marking – Epoxy ink or laser engraved
First year
After first year
3
1
ppm
ppm/yr
Resistance to Solvents – MIL STD 202, Method 215
ELECTRONICS
10 Commerce Dr
• New Rochelle NY 10801
+
International Sales: 1.914-712-2200 • USA Sales: +1.800.331.1236 • Fax: 914.712.2290 • www.mfelectronics.com • email:sales@mfelectronics.com
2 of 3
FULL SIZE D.I.L
M package
HALF SIZE D.I.L
H package
CRYSTAL OSCILLATORS
10KH PECL 5V
Thru-Hole / Gull Wing
Commercial: 0º to 70º
10 MHz to 210 MHz
M1700, M1736,
M1744, M1745,
M1748, M1900,
M1936, M1944,
M1945, M1948,
M2700, M2736,
M2744, M2745,
M2748
H1700, H1736,
H1744, H1745,
H1748, H1900,
H1936, H1944,
H1945, H1948,
H2700, H2736,
H2744, H2745,
H2748
CONNECTIONS
PINS
H1700, H2700, H1900
M1700, M2700, M1900
Models
Full
Size
Half
Size
Not used in Single Output or Used for Complementary Output (Same termination as Pin 8.)
1.
7.
1.
4.
5.
8.
Used for H1900 and M1900. Float or “0” for normal operation, “1” for “0” Output
Electrical Ground and Case
Output requires termination of
270 ohms to Pin 7 (4) or 50 ohms to +3V
8.
14.
+5V, VDD
CASE
Tied to Pin 7.
“0” FOR NORMAL OPERATION
“1” FOR DISABLE (“0” OUTPUT)
50Ω
+3V
Y-OUTPUT
350 MHz
SCOPE
+5V
MA
1
14
(8)
Power
Supply
(1)
IMF
COAX
1900’s
COUNTER
7
8
GND
(5)
(4)
Half Size connections shown in (
)
To connect output to scope use
Tektronix Part #131-0258-00
(receptacle)
To adapt Fet probe to receptacle
use Tektronix Part #103-0164-00
TEST CIRCUIT FOR 1900’s
COMPLEMENTARY OUTPUT
FOR 2700’s
50Ω
Y-OUTPUT
350 MHz
SCOPE
+5V
+3V
MA
1
14
(8)
Power
(1)
IMF
1700’s
&
COAX
Supply
2700’s
COUNTER
7
8
GND
(5)
(4)
Half Size connections shown in (
)
To connect output to scope use
Tektronix Part #131-0258-00
(receptacle)
Fig. 3 M1700-80M
To adapt Fet probe to receptacle
use Tektronix Part #103-0164-00
TEST CIRCUIT FOR 2700’s HAVE ADDITIONAL OUTPUT ON PIN 1.
HOW TO ORDER
For Part Number, put package type before model number,
and add frequency in MHz, for example:
M 1 7 0 0 - 7 7 .7 6 M
“M” is full size DIL
“1700”
“77.76 M”
Leave blank
“H” is half size DIL is model
frequency for straight leads
type
in MHz
Add “G” for
gullwing
Unless customer-specific terms and conditions
are signed by an officer of MF Electronics, the
sale of this and all MF Electronics products are
subject to terms and conditions set forth at
www.mfelectronics.com/terms
SS#
Rev.
A
M1700
ELECTRONICS
10 Commerce Dr
• New Rochelle NY 10801
+
International Sales: 1.914-712-2200 • USA Sales: +1.800.331.1236 • Fax: 914.712.2290 • www.mfelectronics.com • email:sales@mfelectronics.com
3 of 3
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