40
9.6
±0.2 (0.378±0.008)
7.0
±0.2
(0.276
±0.008)
1.7
(0.067)
max
1.55
(0.061)
typ
1)
J
I
H
BC
D
E
F
1@
1!
G
Pin Configuration
P/N DDC
DDF
VCC2 GND
GND GND
Vc
Vc
GND Ps
VCC1VCC
GND GND
OUT1 OUT1
Vs1 Vs
GND GND
Vs2 GND
OUT
OUT2
GND
YK512 DD
Voltage Controlled Oscillators
YK512 Series
Custom Specification
Frequency (MHz)
Frequency Band 1
Frequency Band 2
Oscillating Mode
S = Shift
W = Doubler
N = Normal D = 2 Resonator
Output
M = 1
D = 2
Type
512 = 9.6x7.0mm
Series
HOW TO ORDER
YK 512 D D C 0898M1748 A
FEATURES
Small and low profile (1.7mm max.)
Dual high power signal output
For Dualband Offset Solution
SPECIFICATIONS
Part Number
System
Function
Frequency
Vcc
Icc
Po
fTU
C/N (dBC/Hz)
MHz
(V)
(mA)
(dBm)
(MHz/V)
GSM
Tx
880 to 915
2.75±0.10
≤27
9.5 typ
52±8
≥117@100kHz
YK512DDC0898M1748*
≥164@ 20MHz
DCS
Tx
1710 to 1785
2.75±0.10
≤35
9.5 typ
90±12
≥110@100kHz
≥156@ 20MHz
GSM
Tx
880 to 915
2.80±0.10
≤30
9.0 typ
33±5
≥120@100kHz
YK512DDF0898M1748*
≥162@ 20MHz
DCS
Tx
1710 to 1785
2.80±0.10
≤30
9.0 typ
66±10
≥110@100kHz
≥154@ 20MHz
7.2 (0.283)
8.5 (0.335)
1.8
(0.071)
1.8
(0.071)
1.8
(0.071)
1.8
(0.071)
1.0 (0.039)
1.7
(0.067)
5.2
(0.205)
8.4
(0.331)
1.2 (0.047)
0
50
100
150
200
250
Temp (
°C)
Time(sec)
180
60sec
40sec max
140 to 160
°C
Peak : 230
±5°C 15sec max
RECOMMENDED LAND PATTERN
RECOMMENDED REFLOW PROFILE
mm (inches)
DIMENSIONS
millimeters (inches)
11
12
Vc Band Power
Vc Band
Power
Select Save
Select
Save
A 10
–
E 22
–
B 11
–
F
11
Low/Active
C 12
–
G 11
High/Active
D 21
–
H 12
High/Active
Combination of Control
Voltage and Band Selector
and Power Save Terminals
Vcc = Supply Voltage
Vc = Control Voltage
Vs = Band Select
Ps = Power Save