SKY12340-364LF Skyworks Solutions Inc, SKY12340-364LF Datasheet - Page 4

• Manufacturer Part Number: SKY12340-364LF
• Description: ATTENUATOR DGTL GAAS 5BIT QFN-32
• Manufacturer: Skyworks Solutions Inc

Specifications of SKY12340-364LF

• Attenuation Value: 0.5dB ~ 15.5dB
• Tolerance: ±0.35dB
• Frequency Range: 300kHz ~ 2GHz
• Impedance: 50 Ohm
• Package / Case: 32-VFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 863-1295-2

DATA SHEET • SKY12340-364LF FIVE-BIT DIGITAL ATTENUATOR
Table 3. SKY12340-364LF Absolute Maximum Ratings
Table 4. SKY12340-364LF Electrical Specifications (Note 1)
(T
4
CAUTION: Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) can damage this device. This device
Note 1: Performance is guaranteed only under the conditions listed in this Table.
Note 2: Insertion loss changes by 0.003 dB/°C.
Note 3: Attenuation value referenced above insertion loss. Exposed pad must be connected to RF ground to obtain specified attenuation.
Note: 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
OP
Insertion loss (Note 2)
Attenuation range (Note 3)
Attenuation accuracy (Note 3)
Return loss
Switching characteristics:
1 dB input compression point
3
Input voltage:
Input leakage current
Quiescent current
Supply voltage
Supply voltage
Input voltage
RF input power
Storage temperature
Operating temperature
rd
= +25 C, Characteristic Impedance [Z
Rise, fall
On, off
Video feedthrough
High
Low
Order Intercept Point
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.
Parameter
Parameter
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
January 5, 2010 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 201111B
IP1dB
V
V
P
T
T
IL
|S
IP3
V
V
I
I
V
L
DD
DD
I
STG
OP
H
L
DD
IN
O
11
] = 50 Ω, V
Symbol
|
Symbol
DD
300 kHz to 1.0 GHz
300 kHz to 2.0 GHz
300 kHz to 2.0 GHz
300 kHz to 2.0 GHz
10/90% or 90/10% RF
50% control to 90/10% RF
T
Insertion loss state
0.5 to 2.0 GHz
0.05 GHz
1 MHz spacing,
Insertion loss state:
Attenuation states:
RISE
= 5 V, Unless Otherwise Noted)
bandwidth = 500 MHz
P
0.05 GHz
0.5 to 2.0 GHz
0.05 GHz
0.5 to 2.0 GHz
IN
= 1 ns,
Test Condition
= +5 dBm/tone
–0.5 – V
Minimum
–0.5
–65
–40
DD
+27
+26
+43
+47
+41
+47
Min
1.7
12
Typical
0
±(0.35 + 2% of attenuation setting in dB)
Typical
±0.5
15.5
+30
+30
+45
+50
+45
+50
100
500
1.4
1.8
3.5
0.3
50
50
20
5
Maximum
+150
+6.0
+0.5
+25
+85
Max
1.5
2.0
5.0
0.6
Units
dBm
C
C
V
V
Units
dBm
dBm
dBm
dBm
dBm
dBm
mV
μA
μA
dB
dB
dB
dB
ns
ns
V
V
V