DFN114-KHR19.200MHZXB25 [CTS]
HCMOS Output Clock Oscillator, 19.2MHz Nom, DIL-14;
| 型号： | DFN114-KHR19.200MHZXB25 |
| 厂家： | 
CTS |
| 描述： | HCMOS Output Clock Oscillator, 19.2MHz Nom, DIL-14 |
| 文件： | 总4页 (文件大小：116K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
T T L O R H C M O S P R E C I S I O N O S C I L L AT O R S
D F N 1 4 - K & D F N 1 1 4 - K
DFN 14
DFN 114
KEY FEATURES
1 to 70 MHz
20.3 0.1
20.3 0.1
15.24 (6*2.54)
PIN 1
15.24
PIN 1
15 ppm overall stability available
Encapsulated crystal
APPLICATIONS
Sonet/SDH/Avionics/High rel. clocks
Function
NC/Trim/Enable
GND
DFN 14
DFN 114
0.45
1
7
1
7
0.45
Output
Vcc
NC
8
14
8
14
others
H = 5.10 mm
TYPE
Frequency Range
DFN 14-KH & DFN 114-KH
1 to 70 MHz
DFN 14-KT & DFN 114-KT
1 to 70 MHz
ELECTRICAL SPECIFICATIONS
supply voltage
5 V 10 %
5 V 10 %
supply current (no load)
≤ 25 MHz
> 25 MHz
≤ 10 mA (KH), 20 mA (KHZ)
≤ 40 mA (KH), 50 mA (KHZ)
≤ 20 mA
≤ 50 mA
output load
duty cycle
HCMOS 50 pF up to 25 MHz, 15 pF above
40/60 ...60/40 % @ 50% level
10 to 90 % ≤ 10 ns up to 25 MHz or
≤ 5 ns > 25 MHz
10 TTL
40/60...60/40 % @ 1.4 V
0.4 to 2.4 V ≤ 5 ns up to 25 MHz or
≤ 3 ns > 25MHz
rise/fall times (HCMOS @ 15 pF load)
high/low levels
≥ 4.5 V/ ≤ 0.5 V
≥ 2.4 V/ ≤ 0.4 V
start up
≤ 10 ms @ 4.5 V
≤ 10 ms @ 4.5 V
FREQUENCY STABILITY
types
stability [ ppm ] and temperature code
code stability code stability
temperature range
0 to 70°C
stability
code
XB50
XB15
XE25
XH50
XB25
XE50
XH75
≤
≤
≤
15
25
50
≤
≤
≤
25
50
75
≤
50
all types
remark
-40 to 85°C
XE100
XH100
≤
100
100
-55 to 125°C
≤
includes calibration at 25°C, temperature, ageing, Vcc and load changes 1st year
CODE
OPTIONS
tight symmetry (f ≤ 50 MHz)
tri-state control (higher current)
R
Z
45/55...55/45 %
high or open = enable, low = high Z
45/55...55/45 %
high or open = enable, low = high Z
ORDERING CODE
Example
type + option code + frequency + temperature code
DFN 14-KH 49.152 MHz XB15 DFN 114-KTR 32.000 MHz XH50
TYPE
DFN 14-K & DFN 114-K
REVISION
02
CHECKED
NE
DATE
10.10.2002
PAGE
32
FREQUENCY CONTROL PRODUCTS
G E N E R I C O R D E R I N G C O D E S
SOME EXAMPLES
TYPE
PXO
VCXO
TCXO
VC-TCXO
1
2
1
3
4
K
K
K
M
5
H
H
O
H
6
Z
FREQUENCY
68.736 MHz
32.768 MHz
16.384 MHz
10.000 MHz
7
8
X
A
9
H
B
C
C
10
100
25
1
11
DFN
DFV
DFA
DFAV
14
14
S7
36
-
-
-
-
100
40
A
2
/12
1.
2.
3.
PACKAGE CODE
Through hole Surface mount
4.
5.
TYPE CODE
VERSION
INTERNAL
CODE
not for
OUTPUT CODE
DFN = CXO/PXO
model no.
not for
customer use 20
36
14
4
= DIL 14
= DIL 8
S1 = epoxy
S2 = epoxy
14 x 9 mm
7 x 5 mm
T
H
B
E
= TTL
DFV
DFA
= VCXO
= TCXO
DFO = OCXO
customer use
= HCMOS
= 20 x 20 mm S3 = epoxy
= 36 x 27 mm S4 = epoxy
S5 = plastic
9 x 7 mm
= TTL & HCMOS
= Negative ECL 10KH
= Pos. ECL 10KH/100K
24 x 22 mm
14 x 9 mm
20 x 12 mm
20 x 12 mm
14 x 9 mm
7 x 5 mm
DFAV = VC-TCXO
EC
DFT
= FCXO
S7 = epoxy
S8 = epoxy
S10 = ceramic
S11 = ceramic
LEC = LVPECL 100K
L
O
S
= LVDS
= Clipped square wave
= Sine wave
S13 = epoxy
S15 = ceramic
S16 = ceramic
S17 = ceramic
11 x 9 mm
5 x 3.2 mm
3.2 x 2.5 mm
2.5 x 2 mm
6.
7.
8.
9.
OPTION CODE
(IF NEEDED)
= tri-state
= low power model
= tight symmetry
= complimentary outputs
= inverted pin-out
= external trimmer
= internal trimmer
= external control voltage
= external potentiometer
= enable/disable
PULLING RANGE
CODE
INDICATION CODE
General VCXO
X = overall frequency A= 0.5 to 4.5 V range A = 0 to 50°C
TEMPERATURE
RANGE
Z
L
K = -30 to 60°C
R = -30 to 70°C
N = -30 to 75°C
stability 1 year or center @ 2.5 V
long term ageing (only DIL-14)
code
L
=
0 to 60°C
B = 0 to 70°C
M = -10 to 50°C
R
P
G
T
A
V
Y
I
value in ppm
T = -30 to 85°C
C= 0.5 to 10 V range D = -10 to 60°C
center @ 4.25 V = -10 to 70°C
Q = -20 to 60°C
D= 0.3 to 3.0 V range C = -20 to 70°C
F = -40 to 70°C
E = -40 to 85°C
G = -55 to 105°C
H = -55 to 125°C
I
void = temperature
stability only
center @ 1.65 V
P = -25 to 75°C
void = standard spec
10.
11.
FREQUENCY STABILITY
SUPPLY VOLTAGE / LONG TERM AGEING CODE
frequency stability expressed in ppm, either as
an overall tolerance or as temperature
stability only.
indicates the supply voltage value in Volts for models offering different
options of supply voltage for (VC)-TCXO
indicates long term ageing for surface mount PXO
NON-STANDARD SPECIFICATIONS
Specifications that cannot be covered by the above codes will be issued a unique specification number
TYPE
ORDERING CODE
REVISION
03
CHECKED
NE
DATE
23.07.2007
PAGE
FREQUENCY CONTROL PRODUCTS
F O R D A H L S M D P R O D U C T S : T A P E & R E E L D I M E N S I O N S
> 165°
LABEL
DIRECTION OF UNREELING
1.0
ORIENTATION MARKER
INDICATES PIN 1
K
P1
C
D
D0
P2
P0
A
E
13.0
10.6
F
T
D1
B
S
W
B
A
Materials:
Carrier tape
Cover tape
Reel
: conductive polycarbonate
: polyester, antistatic coated
: conductive or antistatic treated polystyrene
Product
type
Tape [mm]
MOQ
[pcs]
250
Reel [mm]
Oscil.
A
B
E
F
K
S
T
W
D0
D1
P0
P1
P2
A
B
C
D
27.8 24.7
60
180
PXO
VCXO
TCXO
S1
9.4
15
11.5 6.25
-
21.3 24
13.3 16
2.0
12
1000 30.5 26.1 100 330
500
19.8 16.7 60 180
2000 21.4 17.0 100 330
PXO
VCXO
TCXO
S2
S4
S7
5.5
8.7
7.5
3.6
-
1.5
1.0
2.0
8
1.75
1.55
4.0
2.0
TCXO 26.5 26.5
20.2 7.5 40.4 37.5 44
9.5
32
24
20
250
250
450
600
250
49.6 45.2 100 330
39.6 35.2 100 330
VCXO
13.2 20.2
TCXO
14.2
28.4 25.3 32
8.0
S8
PXO
13.2 20.2
14.2 5.3 28.4 25.3 32
2.0
20
39.6 35.2 100 330
Please consult factory for details on S5, S11, S15, S16 and S17
NOTICE
1. Storage
2. Transportation
If you transport the products, please pack them so that
the package will not be damaged by mechanical
vibration / shock and please educate and guide a carrier
to prevent rough handling.
Please store the products in room where temperature /
humidity is stable. Conditions should be:
Temperature
Humidity
: 5 to 35°C
: 30 to 60% RH
If products are stored for more than a year, solderability
may be degraded. Please confirm it regularly.
TYPE
HAND. GUIDELINES
REVISION
04
CHECKED
NE
DATE
21.09.2007
PAGE
1
FREQUENCY CONTROL PRODUCTS
R o H S S M D P R O D U C T S S O L D E R I N G G U I D E L I N E S
1. WASHING CONDITIONS
Our non hermetic SMD products are strictly non-washable as liquid cleaning solutions could penetrate the base to cap seal.
No-washing type flux with no washing is highly recommended. Please consult factory for any other process.
2. REFLOW SOLDERING CONDITIONS
Reflow profile:
t
t 25°C to Peak
tp
Tp
TL
Ts max
Ts min
25
ts
Time
PROFILE DATA
150°C
200°C
Minimum preheat temperature
Maximum preheat temperature
Preheat time
Ts min
Ts max
Ts min to TS max 90 - 180 seconds
Average ramp-up rate
Ts max to Tp
3°C/second max.
Reflow temperature
Reflow time
Peak temperature
Peak time
TL
tL
TP
tp
217°C
60 - 150 seconds
According to Jedec J-STD-020C
20 - 40 seconds
Average down ramp rate
Time 25°C to peak temperature
6°C/seconds max.
8 min max.
This profile is applicable for the following packages: S1, S2, S3, S4, S5, S7, S8, S11, S13, and S15
Additional recommendations:
•
•
•
•
do not vibrate during reflow soldering
do not reflow solder on back side
Only one reflow is allowed
solder adhesion may vary depending on the motherboard’s thermal capacity and other factors
Hand soldering (not recommended):
Maximum temperature: 300°C/5 sec, fine tipped soldering iron
TYPE
HAND. GUIDELINES
REVISION
05
CHECKED
NE
DATE
29.10.2007
PAGE
相关型号：
©2020 ICPDF网 联系我们和版权申明