STQ-101 Sirenza Microdevices, STQ-101 Datasheet

STQ-101

Manufacturer Part Number

STQ-101

Description

250-1000 Mhz Direct Quadrature Modulator

Manufacturer

Sirenza Microdevices

Datasheet

1.STQ-101.pdf (6 pages)

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Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

STQ-1016ZSB

Manufacturer:

RFMD

Quantity:

5 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

STQ-1016ZSQ

Manufacturer:

RFMD

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5 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

STQ-1016ZSR

Manufacturer:

SEMELAB

Quantity:

5 000

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Product Description

The Sirenza Microdevices’ STQ-1016 is a direct quadrature modulator targeted for

use in a wide range of communications systems, including cellular/PCS, GSM,

CDMA, TETRA, and ISM datacom. This device features a wide 250 - 1000 MHz

operating frequency band, excellent carrier and sideband suppression, and a low

broadband noise floor.

The STQ-1016 uses silicon germanium (SiGe) device technology and delivers a

typical output power of -9 dBm with greater than 60dB IM3 suppression. A digital

input shut-down feature is included that, when enabled, attenuates the output by

60dB. The device is packaged in an industry standard 16 pin TSSOP with

exposed paddle for superb RF and thermal ground.

The matte tin finish on Sirenza’s lead-free package utilizes a post annealing

process to mitigate tin whisker formation and is RoHS compliant per EU directive

2002/95. This package is also manufactured with green molding compounds that

contain no antimony trioxide nor halogenated fire retardants.

Performance tests and ratings for Sirenza Microdevices' products were performed internally by Sirenza and measured using specific computer systems and/or components and reflect the approximate performance of the products as measured by

those tests. Any difference in circuit implementation, test software, or test equipment may affect actual performance. The information provided herein is believed to be reliable at press time and Sirenza Microdevices assumes no responsibility for

the use of this information. All such use shall be entirely at the user's own risk. Prices and specifications for Sirenza Microdevices' products are subject to change without notice. Buyers should consult Sirenza Microdevices' standard terms and

conditions of sale for Sirenza's limited warranty with regard to its products. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Sirenza Microdevices does not authorize or warrant any product

303 South Technology Court

Broomfield, CO 80021

BBQP

VCC

BBIP

VEE

LON

VEE

LOP

Product Specifications – RF Output: T

RF Frequency Range

Output Power

RF Port Return Loss

Output P1dB

Carrier Feedthrough

Sideband Suppression

IM3 Suppression

Broadband Noise Floor

Quadrature Phase Error

I/Q Amplitude Balance

Supply Voltage (Vcc)

Supply Current

Device Thermal Resistance junction-case

Functional Block Diagram

QUADRATURE

GENERATOR

Parameters

(baseband input level 600 mVp-p differential)

matched to 50Ω using schematic shown on page 5

(baseband input level 3.8Vp-p differential typical)

2-tone BB input @ 600mVp-p diff. per tone, 20kHz spacing

baseband inputs tied to 1.9V

Test Conditions (see page 2)

BBQN

VCC

VEE

RFP

RFN

VCC

BBIN

VEE

= 25ºC

Phone: (800) SMI-MMIC

, -20MHz offset from carrier

250 - 1000 MHz

Direct Quadrature Modulator

STQ-1016

STQ-1016Z

Product Features

•

Applications

Available in Lead Free, RoHS compliant, and

Green packaging

Excellent carrier feedthrough, -38 dBm constant

over output power

Output P1dB +5dBm

Very low noise floor, -154 dBm/Hz typical

Wide baseband input, DC - 500 MHz

Superb phase accuracy and amplitude balance,

±0.5 deg./±0.2 dB

Low LO drive requirement, -5 dBm

Cellular/PCS/GSM/CDMA transceivers

TETRA

GMSK, QPSK, QAM, SSB modulators

Package Footprint: 0.197 x 0.252 inches, (5.0 x 6.4 mm)

16 pin TSSOP with Exposed Ground Pad

Package Height: 0.039 inches (1.0 mm)

dBm/Hz

Units

ºC/W

MHz

dBm

deg

+4.75

-12.0

Min.

250

-0.2

-2

>10, 250 to 1000 MHz

>15, 275 to 500 MHz

±0.05

Typ.

-154

*Guaranteed by design

±0.5

-38

-9

RoHS Compliant

Green

Package

+5.25

-150*

Max.

1000

+0.2

http://www.sirenza.com

-30

-7

EDS-102531 Rev C

Related parts for STQ-101

STQ-101 Summary of contents

Page 1

... Product Description The Sirenza Microdevices’ STQ-1016 is a direct quadrature modulator targeted for use in a wide range of communications systems, including cellular/PCS, GSM, CDMA, TETRA, and ISM datacom. This device features a wide 250 - 1000 MHz operating frequency band, excellent carrier and sideband suppression, and a low broadband noise floor ...

Page 2

... Shut-Down Pin Resistance @ 1MHz Shut-Down Pin Capacitance @ 1MHz Shut-down disabled (normal operation) Shut-down Control Voltage Thresholds Shut-down enabled Shut-Down Settling Time 303 South Technology Court Broomfield, CO 80021 STQ-1016 Direct Quadrature Modulator = 25ºC A Additional Test Conditions = 25ºC A Unit Min. MHz 250 dBm dB = 25º ...

Page 3

... BB Input Level @ 380MHz 0 -10 -20 -30 -40 -50 fundamental (each tone) -60 IM3 (each tone) -70 -80 -90 -100 -12.0 -10.0 -8.0 -6.0 -4.0 -2.0 0.0 BB Input Level [dBVp-p diff.] 303 South Technology Court Broomfield, CO 80021 STQ-1016 Direct Quadrature Modulator -40C 25C +85C 1 0 900 1000 200 300 ...

Page 4

... For reliable continuous operation the device voltage and current must not exceed the maximum oper- ating values specified in the table on page one. 303 South Technology Court Broomfield, CO 80021 STQ-1016 Direct Quadrature Modulator 0° 8° Additional Comments Nominal DC bias voltage is 1.9V (biased internally) Nominal DC voltage is 2 ...

Page 5

... Venkel C6, C18 33pF 2 Venkel C9, C17 1nF 2 Venkel C3 2.2uF 1 Venkel C4, C5, C10, 22pF 4 Venkel C16 SH1 1 3M 303 South Technology Court Broomfield, CO 80021 STQ-1016 Direct Quadrature Modulator BBQP BBQN BBQP BBQN ...

Page 6

... VC C 10K 1K - for interm odulation tests, 5.11K synthesizer set for 200kH z and 220kH z sine outputs on I and Q channels 24.9 303 South Technology Court Broomfield, CO 80021 STQ-1016 Direct Quadrature Modulator 2K 499 AD 8138 600m V p-p differential + VOC STQ-1016 499 ...

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