sky73112-11 Skyworks Solutions, Inc., sky73112-11 Datasheet - Page 12

• Manufacturer Part Number: sky73112-11
• Description: Sky73112-11 750-850 Mhz High Performance Vco/synthesizer With Integrated Switch
• Manufacturer: Skyworks Solutions, Inc.

DATA SHEET • SKY73112-11 VCO/SYNTHESIZER
Electrical and Mechanical Specifications
The absolute maximum ratings of the SKY73112-11 are provided
in Table 9. The recommended operating conditions are specified
in Table 10 and electrical specifications are provided in Table 11.
Spur suppression measurements are provided in Table 12.
Measurement plots for single sideband phase noise and settling
time are shown in Figures 8 and 9, respectively.
Typical performance characteristics of the SKY73112-11 are
illustrated in Figures 10 through 27.
A typical application schematic for the SKY73112-11 is provided
in Figure 28. The PCB layout footprint for the SKY73112-11 is
provided in Figure 29. Figure 30 shows the package dimensions
for the 38-pin MCM and Figure 31 provides the tape and reel
dimensions.
Table 9. SKY73112-11 Absolute Maximum Ratings (Note 1)
Table 10. SKY73112-11 Recommended Operating Conditions
12
CAUTION: Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) can damage this device. This device
Note 1: 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
Note 1: The CLK, DATA, and LE signals are internally 3.3 V DC. DO NOT drive these signals to 5 V.
Supply voltage
Input voltage (CLK, DATA, LE)
Operating temperature
Storage temperature
Supply voltage
Input voltage (CLK, DATA, LE) (Note 1):
Output voltage (LD) with 18 k load from
VCC PLL:
Reference frequency input voltage (FREF,
pin 23)
RF output switch enable:
Load connected to RF output
Low level
High level
Low level, unlocked
High level, unlocked
High
Low
parameters set at or below their nominal values. 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. All pins
are rated for a Human Body Model (HBM) Class 1A ESD withstand threshold voltage (250 V).
Parameter
Parameter
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
November 30, 2009 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 200736B
VCC
T
T
VCC
FREF
SWEN
SWEN
OP
ST
IN
H
L
Symbol
Symbol
4.75
Min
–40
–40
Min
1.4
2.4
0.5
2.2
0
0
Electrostatic Discharge (ESD) Sensitivity
The SKY73112-11 ESD threshold level is 250 VDC for the RF_OUT
pin and 2000 VDC for all other pins using Human Body Model
(HBM) testing.
To avoid latent or visible ESD damage, always follow proper ESD
handling precautions.
50 , maximum VSWR (load input) 2.0:1, all phases
Typical
Typical
5.00
5.0
3.3
1.0
+150
Max
Max
5.25
+85
5.5
4.6
0.6
3.6
0.4
1.5
0.8
Units
Units
Vp-p
°C
°C
V
V
V
V
V
V
V
V
V