sky73134-11 Skyworks Solutions, Inc., sky73134-11 Datasheet - Page 7

• Manufacturer Part Number: sky73134-11
• Description: Sky73134-11 Wideband Pll Frequency Synthesizer
• Manufacturer: Skyworks Solutions, Inc.

Table 3. SKY73134-11 Absolute Maximum Ratings
Table 4. SKY73134-11 Recommended Operating Conditions
CAUTION: Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) can damage this device. This device
Notes: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other
Supply voltage (VCC_VCO, VCC_OBUF,
VCC_DIV, VCC_PLL, VCC_CP, VCC_DIG, and
VCC_REF pins)
Supply current
Operating case temperature
Junction temperature
Storage case temperature
Supply voltage (VCC_VCO, VCC_OBUF,
VCC_DIV, VCC_PLL, VCC_CP, VCC_DIG, and
VCC_REF pins)
Supply current
Operating case temperature
parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.
must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body
or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times.
24
24
3-Bit Device
3-Bit Device
Note: Value of bits [15:2] can vary. Refer to SKY73134-11 Frequency Synthesizer Programming Guide, document number *** TBD ***
0
0
Address
Address
Parameter
Parameter
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
23
23
1-Bit Read/Write Flag
1-Bit Read/Write Flag
1
1
201199C • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • July 7, 2010
22
22
1
1
21
21
0
0
20
20
0
0
Figure 7. N_DIV2 Register Showing an N-Divider Value of 20000 (MSBs)
Figure 6. N_DIV1 Register Showing an N-Divider Value of 20000 (LSBs)
19
5-Bit Register
19
5-Bit Register
0
0
Address
Address
18
18
0
0
V
I
T
T
T
V
I
T
CC
CC
CC
C
J
STG
CC
C
17
17
1
1
Symbol
Symbol
16
16
1
0
15
x
15
0
14
x
14
1
13
x
13
0
Minimum
Minimum
12
–40
–40
–40
x
3.0
12
0
PRELIMINARY DATA SHEET • SKY73134-11 FREQUENCY SYNTHESIZER
11 10
x
11 10
1
x
1
9
x
9
1
N-Divider Value
LSBs of 18-Bit
8
x
Typical
Typical
8
0
120
3.3
7
x
0
7
6
x
6
0
x
5
1
5
x
4
Maximum
Maximum
0
4
+150
+125
+85
+85
150
130
3.6
3.6
x
3
0
3
x
N-Divider Value
2
MSBs of 18-Bit
0
2
1
0
1
0
0
0
S1849
S1848
0
0
Units
Units
mA
mA
C
C
C
C
V
V
7