900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






EUROQUARTZ limited

EM32T Datasheet Preview

EM32T Datasheet

HCMOS TCXO 3.2 x 2.5mm SMD

No Preview Available !

EURO QUARTZ
HCMOS TCXO 3.2 x 2.5mm SMD
Miniature 3.2 x 2.5 x 1.3mm SMD package
Wide frequency range: 1.25MHz to 156.0MHz
Supply voltage 2.8, 3.0, 3.3 or 5.0 Volts
Frequency stability from ±1ppm over -30 to +75°C
RoHS compliant
DESCRIPTION
EM32T series TCXOs are packaged in a miniature, 3.2 x 2.5mm
outline, 4 pad ceramic SMD package. With squarewave (CMOS)
output, tolerances are available from ±1.0ppm over -30° to +75°C.
The part has a 0.01mF decoupling capacitor built in.
EM32T TCXO
1.25MHz to 156.0MHz
EM32T - OUTLINES AND DIMENSIONS
SPECIFICATION
Product Series Code
TCXO:
VCTCXO:
Frequency Range:
Output Waveform:
Initial Calibration Tolerance:
Standard Frequencies:
Operating Temperature Range:
Frequency Stability
vs. Ageing:
vs. Voltage Change:
vs. Load Change:
vs. Reflow (SMD type):
Supply Voltage:
Output Logic Levels:
Rise and Fall Times:
Duty Cycle:
Start-up Time:
Current Consumption:
Output Load:
Storage Temperature:
EM32T
VEM32T
1.25MHz to 156.0MHz
Squarewave, HCMOS
<±2.0ppm at +25°±2°C
10.0, 12.8, 13.0, 14.4, 15.36,
16.384, 19.2, 19.440, 19.68,
25.0, 20.0, 27.0, 38.880,
40.0, 77.760, 125.0, 155.520
()
±1.0 ppm max. first year
±0.3 ppm max. ±5% change
±0.3 ppm max. ±10% change
±1.0ppm max. for one reflow
()
+2.8, +3.0, +3.3 or +5.0V
(
Logic High: 90% Vdd min.
Logic Low: 10% Vdd max.
10ns max.
50%±10% standard,
50%±5% option
5ms typical, 10ms max.
15pF
-55~+125°C
VEM32T VOLTAGE CONTROL SPECIFICATION
Control Voltage:
Standard = +1.5±1.0Volts for all input
voltages.
Frequency Deviation: ±6.0 ppm min. (Vcon = +4.5V±1.0V)
Slope Polarity:
Positive
Input Impedance:
50k minimum
Modulation Bandwidth: 20kHz minimum
Linearity:
±10% maximum
FREQUENCY STABILITY
Frequency Stability (ppm)
±0.5
±1.0
±1.5
±2.0
0 ~ +50
P P PP
-10 ~ +60
ASK
P
P
P
Temperature
Range (°C)
-20 ~ +70
x
PPP
-30 ~ +75
x
PPP
-40 ~ +85
x
PPP
P = available, x = not available, ASK = call Technical Sales
±2.5
P
P
P
PP
P
INPUT VOLTAGE & CURRENT CONSUMPTION
Input Voltage/
Frequency
8.192MHz
10.0MHz
77.760MHz
155.520MHz
+2.8V
2mA
3mA
14mA
26mA
+3.0 +3.3V
2mA
4mA
17mA
35mA
+5.0 V
5mA
7mA
32mA
50mA
SSB PHASE NOISE at 25°C
Part =
M53T33
Offset
at 10.0Mhz
(dBc/Hz)
at 155.250Mhz
(dBc/Hz)
10Hz
-96
100Hz
-122
1kHz
-138
10kHz
-145
100kHz
-150
-68 -96 -110 -117 -112
PART NUMBERS
Example:
EM32T33-38.880-2.5/-30+75
Series Description
TCXO = EM32T
VCTCXO = VEM32T
Supply Voltage
28 = 2.8VDC
3 = 3.0VDC
33 = 3.3 VDC
5 = 5.0 VDC
Frequency (MHz)
Stability over OTR (±ppm)
Operating Temperature Range (OTR) (°C)
(Lower and upper limits.)
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 info@euroquartz.co.uk www.euroquartz.co.uk
http://www.Datasheet4U.com


Part Number EM32T
Description HCMOS TCXO 3.2 x 2.5mm SMD
Maker EUROQUARTZ limited
Total Page 1 Pages
PDF Download

EM32T Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 EM32100 8/10 DIGIT LCD DRIVER
ELAN Microelectronics Corp
2 EM32117 16-DIGIT LCD DRIVER
ELAN Microelectronics Corp
3 EM3225 Euro-Mag Terminal Blocks
Cooper Bussmann
4 EM3227 Euro-Mag Terminal Blocks
Cooper Bussmann
5 EM3228 Euro-Mag Terminal Blocks
Cooper Bussmann
6 EM3242 Angle Sensor
AKM
7 EM32T HCMOS TCXO 3.2 x 2.5mm SMD
EUROQUARTZ limited





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy