STQ2016-3Z Datasheet Text
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Product Description
The Sirenza Microdevices STQ-2016-3 is a direct quadrature modulator targeted for use in W-CDMA applications. This device Features a 700-2500 MHz operating frequency band, excellent carrier and sideband suppression, and a low broadband noise floor. The STQ-2016-3 uses silicon germanium (SiGe) device technology and delivers a typical channel power of -11 dBm with adjacent channel power less than -65 dBc. A digital input shut-down feature is included that, when enabled, attenuates the output by 60 dB. The device is packaged in an industry standard 16 pin TSSOP with exposed paddle for superb RF and thermal ground. The STQ-2016-3Z is packaged in a RoHs pliant and Green 16-pin TSSOP with matte tin finish.
STQ-2016-3 STQ-2016-3Z Pb
RoHS pliant & Green Package
700-2500 MHz Direct Quadrature Modulator
16 pin TSSOP with Exposed Ground Pad
Package Footprint: 0.197 x 0.252 inches, (5.0 x 6.4 mm) Package Height: 0.039 inches (1.0 mm)
Product Features
Functional Block Diagram
BBQP VCC VEE LOP LON VEE SD BBIP 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 BBQN VCC VEE RFP RFN VEE VCC BBIN
- -
- -
- -
- Min. -13 Typ. -11 0.25 -65 -75 -75 -157 79 81
Excellent carrier feedthrough, -40 dBm constant with output power +4.0 dBm output P1dB Wide baseband input, DC
- 500 MHz Superb phase accuracy and amplitude balance, ±0.5 deg./±0.2 dB Very low noise floor, -157 dBm/Hz Low ACP, -65 dBc
LO QUADRATURE GENERATOR
Applications
W-CDMA Transmitters
1930-1990 MHz Min. -14.5 Typ. -12.5 0.25 -65 -73 -73 -157 77 79 Max. -10.5 0.5 -63 -68 -68 -156 76 2110-2170 MHz Min. -15 Typ. -13 0.25 -65 -73 -73 -156 78 Max. -11 0.5 -63 -68 -68 -155 Type- E C,D E C,D C,D C,D C,D
Product Specifications
- W-CDMA Modulation (See Table 1 for Test Conditions)
869-894 MHz...