B0809J50ATI Datasheet, PDF (1/4 Pages) Anaren Microwave – Impedance Matched Ultra Low profile 0805 Balun for TI CC1101/1100 chipset

Model B0809J50ATI
Rev A
Impedance Matched Ultra Low profile 0805
Balun for TI CC1101/1100 chipset
(Anaren Application Note Ann-2005)
Description
The B0809J50ATI is a low cost, low profile sub-miniature unbalanced to
balanced transformer specifically designed for differential inputs and output
locations Texas Instruments CC1100 and CC1101 SoC Solution in an easy
to use surface mount package. The B0809J50ATI is ideal for high volume
manufacturing and delivers higher performance than traditional ceramic
baluns. This transformation enables single ended signals to be applied to
differential ports on the CC1100/CC1101. The output ports have equal
amplitude (-3dB) with 180 degree phase differential. The B0809J50ATI is
available on tape and reel for pick and place high volume manufacturing.
Detailed Electrical Specifications: Specifications subject to change without notice.
Features:
ROOM (25°C)
• 850 – 915 MHz
• Matched to TI CC1100 &
CC1101 SoC
Parameter
Frequency
Min.
850
Typ.
Max
915
Unit
MHz
• 0.7mm Height Profile
Unbalanced Port Impedance*
50
Ω
• Low Insertion Loss
• Surface Mountable
• Tape & Reel
• Non-conductive Top Surface
• RoHS Compliant
Balanced Port Impedance*
Return Loss*
Insertion Loss**
Power Handling
Matched
15.3 18.0
0.5
0.6
2.0
Ω
dB
dB
Watts
• Zigbee, RF4CE
• Halogen Free
Operating Temperature
-55
+85
ºC
*Specification based on performance of unit properly installed on microstrip printed circuit boards according to Anaren application note Ann-2005.
** Insertion Loss stated at room temperature (Insertion Loss is approximately 0.1dB higher at +85°C
Outline Drawing
TOP VIEW (Near Side)
2.04±0.10
SIDE VIEW
0.70±0.05
4x 0.37
BOTTOM VIEW (Far Side)
1
2
3
2x 0.15
1.29±0.10
6x 0.98
6x
0.22
Orientation Marker
Denotes Pin Location
Orientation Marker
Denotes Pin Location
6
5
4
6x
0.30
4x 0.65
Mechanical Outline
-Dimensions are in Millimeters
Pin Designation
1 GND
2 Unbalanced Port
3 GND
4 Balanced Port
5 NC
6 Balanced Port
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