Default Frequency and VCXO Pull Range
Order Information for Ceramic 5x7 Devices
ORDERING INFORMATION
Ordering Information for FemtoClock
®
NG Ceramic-Package XO and VCXO Products
The programmable VCXO and XO devices support a variety of
devices options such as the output type, number of default frequen-
cies, internal crystal frequency, power supply voltage, ambient
temperature range and the frequency accuracy. The device options,
default frequencies and VCXO pull range must be specified at the
time of order and are programmed by IDT before the shipment. Table
1 specifies the available order codes including the device options.
Table 2 to table 4 specify the default frequency configurations.
Example part number: order code 8N3QV01FD-0001CDI specifies a
programmable, quad default-frequency VCXO with a voltage supply
of 2.5V, a LVPECL output, a
50
ppm crystal frequency accuracy,
contains a 114.285MHz internal crystal as frequency source,
industrial temperature range, a lead-free (6/6 RoHS) 10-lead ceramic
5mm x 7mm x 1.55mm package and is factory-programmed to the
default frequencies of 100, 122.88, 125 and 156.25MHz and to the
VCXO pull range of min.
100
ppm. The default frequency
configuration is found in table 1.
Other default frequencies and order codes are available from IDT on
request.
Look up default frequencies from tables 2, 3 and 4 by using the
left-most frequency column for single-frequency devices, the two
left-most columns for dual and all four columns for quad-frequency
devices, respectively.
Table 1. Order Codes
8N X
X
XXX X X - dddd XX X
X
Shipping Package
8:
Tape & Reel
(no letter): Tray
Ambient Temperature Range
“I”: Industrial: (T
A
= -40°C to 85°C)
(no letter) : (T
A
= 0°C to 70°C)
Package Code
CD:
Lead-Free, 6/10-lead ceramic 5mm x 7mm x 1.55mm
Number of Default Frequencies
S:
1: Single
D:
2: Dual
Q:
4: Quad
Default-Frequency and VCXO Pull Range
See
document
FemtoClock NG Ceramic-Package XO and VCXO
Ordering Product Information.
dddd
Part Number
Function #Pins
001
003
V01
V03
V75
V76
V85
085
270
271
272
273
XO
XO
VCXO
VCXO
VCXO
VCXO
VCXO
XO
XO
XO
XO
XO
10
10
10
10
6
6
6
6
6
6
6
6
OE fct. at
pin
OE@2
OE@1
OE@2
OE@1
OE@2
nOE@2
—
OE@1
OE@1
OE@2
nOE@2
nOE@1
Die Revision
G
Option Code (Supply Voltage and Frequency-Stability)
A:
V
CC
= 3.3V±5%, ±100ppm
B:
V
CC
= 2.5V±5%, ±100ppm
E:
V
CC
= 3.3V±5%, ±50ppm
F:
V
CC
= 2.5V±5%, ±50ppm
K:
V
CC
= 3.3V±5%, ±20ppm
L:
V
CC
= 2.5V±5%, ±20ppm
Last digit =
L:
configuration pre-programmed and not changable
0000
to
0999
1000
to
1999
2000
to
2999
f
XTAL
(MHz)
114.285
100.000
PLL feedback
Fractional
Integer
Fractional
Use for
VCXO, XO
XO
XO
Table
2
3
4
FemtoClock NG
I/O Identifier
0:
LVCMOS
3:
LVPECL
4:
LVDS
REVISION 24 MARCH 28, 2012
1
©2012 Integrated Device Technology, Inc.
Ordering Information
Default Frequency and VCXO Pull Range Order Information for Ceramic 5x7 Devices
Table 2. Default Frequencies and Ordering Information for f
XTAL
=114.285MHz
Code (dddd)
Single Frequency
Devices
Dual Frequency Devices
FSEL=0
FSEL=1
Quad Frequency Devices
FSEL[1:0]=01
100
983.04
625
625
625
625
666.5143
669.3266
148.35165
644.5313
644.5313
696.4215
672.1627
312.5
187.5
125
669.3266
250
161.132
125
164.3555
176.8382
707.3527
125
25
311.04
400
156.25
155.52
312.5
100
19.2
125
167.3316
156.25
125
125
166.62857
125
669.3266
707.3527
657.42
496
100
125
50
125
FSEL[1:0]=10
122.88
614.14
666.5143
161.1328
644.5313
657.4219
669.3266
657.4219
74.25
669.3266
669.3266
672.1627
696.4217
156.25
200
155.52
644.5313
300
669.3266
156.25
164.3555
176.8382
707.3527
156.25
19.44
311.04
400
156.25
155.52
312.5
125
19.2
156.25
669.3266
128.78788
250
250
627.32962
200
622.08
693.483
644.5313
496
155.52
100
100
148.5
FSEL[1:0]=11
156.25
491.52
669.3266
167.3365
693.4830
707.3527
672.1627
707.3527
74.175824
672.16
693.483
696.4215
715.5389
125
250
156.25
693.483
312.5
693.483
212.5
164.3555
176.8382
707.3527
250
19.44
311.04
400
156.25
155.52
312.5
156.25
76.8
250
172.5607
159.375
312.5
1000
649.97033
100
669.3266
707.3527
657.42
496
166.628571
125
125
143.35164
Default Frequencies (MHz)
Pull range (ppm)
0001
0002
0003
0004
0005
0006
0007
0008
0009
0010
0011
0012
0013
0014
0015
0016
0017
0018
0019
0020
0021
0022
0023
0024
0025
0026
0027
0028
0029
0030
0031
0032
0033
0034
0035
0036
0037
0038
0039
0040
0041
0042
0043
0044
0045
0046
0047
FSEL[1:0]=00
125
1228.8
622.08
622.08
622.08
622.08
622.08
644.5313
148.5
622.08
622.08
672.1627
622.08
625
156.25
100
622.08
212.5
155.52
106.25
164.3555
176.8382
707.3527
100
25
311.04
400
156.25
155.52
312.5
80
76.8
100
155.52
155.52
100
500
155.52
148.5
622.08
693.483
644.5313
496
125
100
200
24.576
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±200
±100
±100
±100
±200
±100
±100
±100
±500
±500
±500
±100
±100
±100
±100
±100
±300
±100
±100
±100
±100
±100
±100
±100
±100
±50
±100
±200
±350
±350
±50
±100
±100
±50
±100
REVISION 24 MARCH 28, 2012
2
©2012 Integrated Device Technology, Inc.
Ordering Information
Default Frequency and VCXO Pull Range Order Information for Ceramic 5x7 Devices
Table 2. Default Frequencies and Ordering Information for f
XTAL
=114.285MHz
Code (dddd)
Single Frequency
Devices
Dual Frequency Devices
FSEL=0
FSEL=1
Quad Frequency Devices
FSEL[1:0]=01
155.52
75
155.52
696.4375
212.5
160
33.33
125
66.66
77.76
669.3266
644.5313
622.08
693.483
125
39.4
100
212.5
122.88
192
161.1328
250
200
672.1627
666.514286
156.25
106.25
75
200
156.25
200
322.265625
125
156.25
156.25
160
669.3266
160
350
155.52
156.25
155.52
133.33
35.328
148.351648
737.28
44.736
125
100.3
38.88
FSEL[1:0]=10
106.25
300
644.5313
710.3125
106.25
160
50
100
30.72
38.88
669.3266
644.5313
622.08
693.483
155.52
48
106.25
212.5
122.88
192
161.1328
250
225
644.5313
627.32962
125
100
150
200
322.265625
300
125
125
250
155.52
160
622.08
160
350
156.25
156.25
155.52
106.25
70.656
74.25
737.28
51.84
133
100
38.88
3
FSEL[1:0]=11
133.33
150
669.3266
710.3125
159.375
160
62.5
25.175
50
156.25
669.3266
644.5313
622.08
693.483
311.04
64
100
212.5
122.88
192
161.1328
250
250
696.6149
649.970332
100
106.25
75
200
125
400
162.5 (TBD)
125
312.5
125
160
669.3266
160
350
156.25
156.25
155.52
187.5
35.328
74.175824
737.28
125
156.25
100.3
38.88
Default Frequencies (MHz)
Pull range (ppm)
0048
0049
0050
0051
0052
0053
0054
0055
0056
0057
0058
0059
0060
0061
0062
0063
0064
0065
0066
0067
0068
0069
0070
0071
0072
0073
0074
0075
0076
0077
0078
0079
0080
0081
0082
0083
0084
0085
0086
0087
0088
0089
0090
0091
0092
0093
0094
0095
0096
0097
FSEL[1:0]=00
159.375
150
622.08
672.1562
425
160
25
156.25
125
155.52
669.3266
644.5313
622.08
693.483
150
24
106.25
212.5
122.88
192
161.1328
250
24.576
622.08
622.08
312.5
100
150
200
125
100
328.125
125
125
622.08
160
622.08
160
350
161.1328
156.25
155.52
159.375
70.656
148.5
737.28
20
100
100
38.88
±100
±100
±100
±100
±100
±125
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±175
±100
±100
±100
±87.5
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±300
±300
±225
±100
±150
±100
±100
±100
±100
±100
±300
±100
±100
±100
±100
©2012 Integrated Device Technology, Inc.
REVISION 24 MARCH 28, 2012
Ordering Information
Default Frequency and VCXO Pull Range Order Information for Ceramic 5x7 Devices
Table 2. Default Frequencies and Ordering Information for f
XTAL
=114.285MHz
Code (dddd)
Single Frequency
Devices
Dual Frequency Devices
FSEL=0
FSEL=1
Quad Frequency Devices
FSEL[1:0]=01
100
250
195.3125
156.25
50
240
425
110
150
150
100
155.52
38.88
500
161.1328
175
350
175
35.328
100
100
400
166.6667
180
320
693.482991
75
672.16271
38.4
33.3333
33.3333
187.5
174.8
114.285
496
480
156.25
40
312.5
155.52
148.351
200
140
133.3333
120
135
125
200
95
FSEL[1:0]=10
80
287.5
200.717
192
100
240
425
110
312.25
300
100
100
44.736
500
156.25
200
400
175
70.656
125
100
350
166.6667
180
320
669.326582
75
622.08
26
50
62.5
187.5
174.8
114.285
496
480
250
50
100
155.52
27
220
146.666666
137.5
120
270
156.25
333
105
4
FSEL[1:0]=11
25
312.5
203.768
225
125
240
425
110
156.25
300
100
150
100
500
161.1328
312.5
533
175
35.328
312.5
100
200
166.6667
180
320
693.482991
75
672.16271
52
125
125
187.5
174.8
114.285
496
480
312.5
100
312.5
155.52
74.1758
250
153.333333
156.25
120
108
200
400
125
Default Frequencies (MHz)
Pull range (ppm)
0098
0099
0100
0101
0102
0103
0104
0105
0106
0107
0108
0109
0110
0111
0112
0113
0114
0115
0116
0117
0118
0119
0120
0121
0122
0123
0124
0125
0126
0127
0128
0129
0130
0131
0132
0133
0134
0135
0136
0137
0138
0139
0140
0141
0142
0143
0144
0145
0146
FSEL[1:0]=00
130
187.5
100
125
25
240
425
110
125.009375
187.5
100
156.25
25
500
156.25
156.25
300
175
70.656
156.25
100
533
166.6667
180
320
669.326582
75
622.08
19.2
25
25
187.5
174.8
114.285
496
480
100
25
100
155.52
148.5
170
133.333333
156.25
120
81
100
100
100
±100
±100
±100
±150
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±50
±100
±100
±100
±100
±100
±100
±100
±100
±295
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±237
±100
±100
±100
±100
±100
±100
±250
±100
±100
©2012 Integrated Device Technology, Inc.
REVISION 24 MARCH 28, 2012
Ordering Information
Default Frequency and VCXO Pull Range Order Information for Ceramic 5x7 Devices
Table 2. Default Frequencies and Ordering Information for f
XTAL
=114.285MHz
Code (dddd)
Single Frequency
Devices
Dual Frequency Devices
FSEL=0
FSEL=1
Quad Frequency Devices
FSEL[1:0]=01
400
231.25
312.5
400
156.25
322.265625
40.5
50
83.33
121.109
100.011
166.62875
156.25
155.52
212
98
135
312.5
110
95
99
74.174
148.35
106.25
FSEL[1:0]=10
1000
231.25
175
1000
212.5
125
67.5
50
100
121.109
99.989
166.62875
212.5
155.52
212
102
270
125
125
105
102
74.25
148.5
125
FSEL[1:0]=11
1000
231.25
156.25
250
150
265.625
135
50
83.33
121.109
100.022
166.62875
106.25
155.52
212
99
108
250
130
125
100
74.174
148.35
300
Default Frequencies (MHz)
Pull range (ppm)
0147
0148
0149
0150
0151
0152
0153
0154
0155
0156
0157
0158
0159
0160
0161
0162
0163
0164
0165
0166
0167
0168
0169
0170
FSEL[1:0]=00
100
231.25
350
100
150
328.125
100
50
100
121.109
100
166.62875
100
155.52
212
100
81
156.25
100
100
98
74.25
148.5
100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±100
±75
±137.5
±100
±100
±100
±100
±100
±100
±100
±100
±100
NOTE: Other default frequencies can be obtained from IDT on request.
NOTE: Pull range is only applicable to VCXO devices. When ordering a XO device, the pull range can be ignored.
NOTE: Default pull range is: ±100ppm.
REVISION 24 MARCH 28, 2012
5
©2012 Integrated Device Technology, Inc.
单片机
