Model 575
TCXO/VC-TCXO – Clipped Sine Wave
MECHANICAL SPECIFICATIONS
MARKING INFORMATION
1. M575 - CTS Model Series.
PACKAGE DRAWING
2. ● – Pin 1 identifier.
(1.4 ±0.1)
3. C – CTS identifier.
4. D – Date code. See Table II for codes.
5. XXX – Frequency code. See Table I for codes.
0.055 ±0.004
(7.0 ±0.2)
0.276 ±0.008
{Pads 1 - 4}
3
2
4
1
(0.8 ±0.1)
Complete CTS part number, frequency value and
date code information must appear on reel and
carton labels.
(4.0 ±0.1)
0.157 ±0.004
0.031 ±0.004
{Pads 1 - 4}
M575
● CDXXX
(5.0 ±0.2)
0.197 ±0.008
NOTES
(0.2)
0.008
(5.08 ±0.2)
0.200 ±0.004
1. DO NOT make connections to non-labeled pins.
TYP
Castellation pins may have internal connections
used in the manufacturing process.
2. Termination pads (e4); barrier plating is nickel
(Ni) with gold (Au) flash plate.
3. Reflow conditions per JEDEC J-STD-020,
260°C maximum.
(2.0)
MAX
0.079
(mm)
Inch
Key:
(0.3 ±0.1)
0.012 ±0.004
SUGGESTED SOLDER PAD GEOMETRY
TABLE I – FREQUENCY CODING
.225 [5.71]
MARKING
CODE
MARKING
CODE
MARKING
CODE
MARKING
CODE
FREQUENCY
FREQUENCY
FREQUENCY
FREQUENCY
4
3
C BYPASS
10.000 MHz
10.240 MHz
12.000 MHz
12.288 MHz
12.800 MHz
13.000 MHz
13.500 MHz
14.000 MHz
14.400 MHz
100
102
120
122
128
130
135
140
144
15.360 MHz
16.000 MHz
16.367 MHz
16.367667 MHz
16.368 MHz
16.369 MHZ
16.384 MHz
16.800 MHz
18.000 MHz
153
160
16A
16B
16C
16D
163
168
180
25.000 MHz
26.000 MHz
27.000 MHz
32.000 MHz
32.512 MHz
32.768 MHz
38.880 MHz
40.000 MHz
250
260
270
320
325
327
388
400
18.432 MHz
19.200 MHz
19.440 MHz
19.680 MHz
19.800 MHz
19.998 MHz
20.000 MHz
20.480 MHz
24.000 MHz
184
192
194
196
198
199
200
204
240
.165 [4.20]
1
2
.047 [1.20]
.071 [1.80]
[mm]
Key:
Inch
Not all frequencies listed may be available for this design.
CBYPASS should be ≥ 0.01 uF.
TABLE II – DATE CODE
YEAR
MONTH
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
A
N
a
B
P
b
p
C
Q
c
D
R
d
r
E
S
e
s
F
T
f
G
U
g
H
V
h
v
J
W
j
K
X
k
x
L
Y
l
M
Z
m
z
n
q
t
u
w
y
TEST CIRCUIT – RL//CL LOAD
D.U.T. PIN ASSIGNMENTS
PIN
SYMBOL
DESCRIPTION
Control Voltage – VCTCXO (Note 1)
GND - TCXO
Circuit & Package Ground
Clipped Sine Wave Output
Supply Voltage
+
-
mA
1
VC
4
1
3
2
+
+
-
2
3
4
GND
Output
VCC
0.01uF
POWER
SUPPLY
10KΩ
10pF
VM
D.U.T.
Including probe
capacitance.
-
NOTES
Control Voltage - VC-TCXO
GND - TCXO
1. Connect to ground for TCXO (no AFC) option.
Document No. 008-0307-0
Page 3 - 4
Rev. F