OT Type for PECL/LVDS Crystal Oscillator
FEATURE
RoHS Compliant Standard
1.Typical 7.5 x 5.0 x 1.9 mm 6 Pads Ceramic SMD package.
2.Tight symmetry (45 to 55%) available.
3.Low phase jitter.
4.Complementary output.
5.Grounded cover for reduced EMI.
6.Packing: Tape & Reel, 1000/3000 pcs per Reel, 1
99 pcs per Bulk/Tape.
Actual Size
ORDERING INFORMATION
O
E
T
T
∣
∣
∣
∣
G
∣
C
∣
L
∣
_
N
∣
F
∣
_
?
∣
1.27±0.2
3.81±0.2
5.0±0.2
2.0(Max.)
UNIT : mm
1.8
Recommended soldering pattern
2.0
4.0
Crystal Oscillator
38
XO
Package
(mm)
7.5x5
Supply
Voltage
(V)
J : 2.5
E: 3.3
Tri-State Function
Freq. Temp. Range
Stability
(°C )
(ppm)
Output Logic
and Symmetry
L: PECL/50±5%
V: LVDS/50±5%
Dash Appearance
Lead Free
Dash Freq.(MHz)
xx.xxxxxx
T: Input to Pin2 (std.)
D:
±
25
I : -10~+60
G:
±
50
C : -20~+70
R: Input to Pin1
H:
±100
L : -40~+85
(case by case)
N:Normal
F:RoHS
Compliant
Ordering Example: OTETGCL-NF-156.250000 MHz
XO T-TYPE; V
DD
: 3.3V; with Tri-State, input to Pin2; Freq. Stability:
±50ppm;
Temp Range: -20°C to +70°C; PECL output,
Symmetry: 50±5%; Normal Appearance;
RoHS Compliant;
Freq. 156.250000MHz.
FREQ. STABILITY vs. TEMP. RANGE
Temp.(°C)
ppm
D:±25
G:±50 H:±100
I
-10
+60
+70
+85
X
C -20
L -40
Standard
Available (case by case)
Not available
OUTLINE DRAWING
[ TOP VIEW ]
#6
7.5±0.2
#5
[ BOTTOM VIEW ]
#4
Part Number
information
Frequency
Date Code
#1
Pin 1 Mark
[ SIDE VIEW ]
#2
#3
#3
#2
5.08
#1
1.4±0.2
#4
5.08 ± 0.2
#5
#6
Pin
#1
#2
#3
#4
#5
#6
Function
NC / TRI-STATE
TRI-STATE / NC
GND
OUTPUT
COMP. OUTPUT
V
DD
Contact
Sales@taitien.com.tw
for special request.
XO-0054-H P.1/2
Feb.18. 2005
ELECTRICAL SPECIFICATION
Output Logic
Parameter
3.3
Supply Voltage Variation(V
DD
) 5%
Frequency Range
Standard Frequency
Operating Temp. Range
Frequency Stability *
Supply Current
38.88MHz
160MHz
Output Level
Output High (Logic "1")
Output Low (Logic "0")
Transition Time:Rise/Fall Time
+
Start Time
Tri-State (Input to Pin 2 or Pin 1)
Output Active
Output in High Impedance State
RMS Phase Jitter
( Integrated12KHz~20MHz)
Storage Temp. Range
—
-55
1
125
—
-55
1
125
pS
°C
2.5
—
2.275
—
—
—
2
0.5
1.475
1.68
1.0
3
—
0.5
2.5
—
—
1.095
—
0.9
—
—
2
0.5
1.6
—
1.0
3
—
0.5
V
nSec
mSec
Fo 160MHz
Fo 250MHz
—
—
3.135
38.88
38.88
159.375
Min.
2.5
2.375
3.3
3.465
250
62.5 77.76
161.1328
100
106.25
164.355469
PECL
Max.
2.5
2.625
3.3
3.135
125
38.88
155.52
167.3316
Min.
2.5
2.375
3.3
3.465
156.25
MHz
°C
ppm
50
50
mA
250
187.5 212.5
LVDS
Max.
2.5
2.625
Unit
V
MHz
Refer to Ordering Information
Refer to Ordering Information
75
100
—
—
Crystal Oscillator
39
V
Inclusive of calibration @ 25°C, operating temperature range, input voltage variation, load variation, aging, shock, and vibration.
Transition times are measured between 20% and 80% waveform.
Contact
Sales@taitien.com.tw
for special request.
XO-0054-H P.2/2
Feb.18. 2005
模拟与混合信号
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