H1745-xxx Datasheet


Part Number

H1745-xxx

Description

Fixed Oscillators

Manufacture

MF Electronics

Total Page 3 Pages
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Features Datasheet pdf www.DataSheet4U.com FULL SIZE D.I.L FI XED OSCILLATORS ECL and PECL 0° to 70 C 10KH Logic — PECL MF Electronics high speed clock oscillators for digi tal and communications applications are based on 5V PECL logic and are availab le in full size (M) and half size (H) t hru-hole packages. Designs in 10KH logi c develop 10 MHz to 210 MHz output, and are available with 45/55 symmetry. The y can be provided with dual complementa ry output at frequencies through 410 MH z. Frequency stability extends from the high end at ±20 ppm to ±200 ppm. For superior performance, see our model 29 00s using ECLPS logic. M1700, M1710, M 1736, M1744, M1745, M1748, M1900, M1936 , M1945, H1700, H1710, H1736, H1744, H1 745, H1748, H1900, H1936, H1945, M2700 M2710 M2736 M2744 M2745 M2748 M1910 M1 944 M1948 H2700 H2710 H2736 H2744 H2745 H2748 H1910 H1944 H1948 HALF SIZE D.I .L Thru-Hole / Gull Wing 10 MHz to 410 MHz 1700 and 2700 – 10KH logic PECL, +5V 1900 – 10KH logic with Enable/Disable, PECL, +5V The MF PECL oscilla.
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H1745-xxx Datasheet
www.DataSheet4U.com
FIXED
OSCILLATORS
ECL and PECL
0° to 70°C
FULL SIZE D.I.L
M1700, M2700
M1710, M2710
M1736, M2736
M1744, M2744
M1745, M2745
M1748, M2748
M1900, M1910
M1936, M1944
M1945, M1948
10KH Logic — PECL
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 provided with dual complementary
output at frequencies through 410 MHz.
Frequency stability extends from the high
end at ±20 ppm to ±200 ppm. For superior
performance, see our model 2900s using
ECLPS logic.
Thru-Hole / Gull Wing
10 MHz to 410 MHz
1700 and 2700 – 10KH logic PECL, +5V
1900 – 10KH logic with Enable/Disable, PECL, +5V
The MF PECL oscillators are available
in a variety of common configurations.
Models are full size or half size, in 10 KH
logic, with and without complementary
outputs. Frequencies from 10 MHz
to 410 MHz. Frequency tolerances from
200 ppm to 10 ppm include all effects of
voltage, load and aging.
HALF SIZE D.I.L
H1700, H2700
H1710, H2710
H1736, H2736
H1744, H2744
H1745, H2745
H1748, H2748
H1900, H1910
H1936, H1944
H1945, H1948
PECL OSCILLATORS
10KH Logic 10 MHz thru 210 MHz — 10E Logic 210.1 to 410 MHz
+5 Volt Power on Pin 14
Single
Output
Complementary Enable/Disable
Output
Output
Frequency
Stability
1700
1710
1736*
1744
1745
1748
2700
2710
2736*
2744
2745
2748
1900
1910
1936*
1944
1945
1948
±100 ppm
±200 ppm
±100 ppm
±25 ppm
±50 ppm
±20 ppm
* Guaranteed Superior Symmetry 45/55
All Models above 210 MHz are 10E logic.
DIL - full size or half size
Single or dual complementary outputs
H1900 and M1900 have Enable/Disable, reducing noise
of unwanted frequency and allowing wired OR (to 210 MHz)
Start up time less than 5 ms.
Stability options from .02% (200 ppm) to .002% (20 ppm)
Guaranteed start-up with ramping DC Supply
Terminating resistor may be internal - consult factory
DOT
DENOTES
PIN 1
.018 ± .001
Pin 1
Pin 14
.800 ± .005
DOT
DENOTES
PIN 1
.200 MAX
.215 MAX
.060 TYP
.008/025 .15 MIN
.300 ± .005
.400
.600 ± .005
.100 ± .005
Pin 7
.300 ±. 005
.500 ± .005
.150
Pin 8 .250 MAX
GLASS INSULATORS (4)
on .48 x .18 ctrs.
.52 MAX
SQUARE
.2 MAX
DOT
DENOTES
PIN 1
.018
.300
.160
.2
MAX
14
.300
85
.018 ± .001
Pin 1
Pin 14
“M” Package
www.DataSheet4U.com
“H” Package
DOT
DENOTES
PIN 1
.800 ± .005
.200 MAX
.270 MAX
.600 ± .005
Pin 7
.520 ± .005
.300 ±. 005
Pin 8
GLASS INSULATORS (4)
on .48 x .18 ctrs.
“M” Package
with Gull Wing
.52 MAX
SQUARE
.200 MAX
.070
.018
.300
+.004
45
.300
+.004
18
Glass Insulators (4)
“H” Package
with Gull Wing
ELECTRONICS
10 Commerce Drive, New Rochelle, NY10801 914-576-6570 Fax: 914-576-6204 http://www.mfelectronics.com email:mfsales@mfelec.com
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