SST12LP00-QU6E SST [Silicon Storage Technology, Inc], SST12LP00-QU6E Datasheet

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SST12LP00-QU6E

Manufacturer Part Number
SST12LP00-QU6E
Description
2.4-2.5 GHz Power Amplifier
Manufacturer
SST [Silicon Storage Technology, Inc]
Datasheet
FEATURES:
• High Gain:
• High linear output power:
• High power-added efficiency/low operating cur-
• Low idle current
• Simple input/output matching
• Packages available
PRODUCT DESCRIPTION
The SST12LP00 is a high-power and high-gain power
amplifier based on the highly reliable InGaP/GaAs
HBT technology. SST12LP00 is easily configured for
high-power and high-efficiency applications while
operating over the 2.4- 2.5 GHz frequency band. This
device typically provides 30 dB gain with better than
50% power added efficiency @ P
The SST12LP00’s excellent linearity is well suited for
Class 1 Bluetooth operation. The power amplifier IC
also features easy board-level usage along with high
speed power up/down control. A low reference current
makes SST12LP00 ideal for the final stage power
amplification in battery-powered Bluetooth, USB Don-
gle, or cordless phone transmitter applications.
The SST12LP00 is offered in both 6-contact VQFN
and UQFN packages. See Figure 2 for pin assign-
ments and Table 1 for pin descriptions.
©2006 SST Communications Corp.
S71283-01-000
1
– Typically 28 dB gain across 2.4– 2.5 GHz over
– >24 dBm P1dB
rent for Bluetooth applications
– ~50% PAE or 115 mA total current consumption
– ~10 mA I
– 6-contact VQFN and UQFN (3 x 1.6mm
temperatures 0– 85
@ Pout = 23 dBm for V
3.0V
CQ
3/06
2.4-2.5 GHz Power Amplifier
°
C
cc
SST12LP002.4 GHz Power Amplifier
= 3.3V and GCTL =
out
= 23 dBm.
SST12LP00
2
)
The SST logo and SuperFlash are registered Trademarks of Silicon Storage Technology, Inc.
APPLICATIONS:
• Bluetooth
• USB Dongles
• 2.4 GHz Cordless phones
These specifications are subject to change without notice.
Preliminary Specifications

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SST12LP00-QU6E Summary of contents

Page 1

... SST12LP00 ideal for the final stage power amplification in battery-powered Bluetooth, USB Don- gle, or cordless phone transmitter applications. The SST12LP00 is offered in both 6-contact VQFN and UQFN packages. See Figure 2 for pin assign- ments and Table 1 for pin descriptions. ©2006 SST Communications Corp. ...

Page 2

... Power Amplifier Gain Control Power-down Control I RF input, DC decoupled PWR Vcc power supply, bias circuit PWR Vcc power supply, 1st stage O/PWR Vcc power supply, 2nd stage 2 2.4-2.5 GHz Power Amplifier SST12LP00 /V OUT CC2 CC1 CCb S71283-01-000 T1.1 1283 3/06 ...

Page 3

... GHz Power Amplifier SST12LP00 ELECTRICAL SPECIFICATIONS The AC and DC specifications for the power amplifier interface signals. Refer to Table 2 for the DC voltage and current spec- ifications. Refer to Figure 3 for the RF performance. Absolute Maximum Stress Ratings (Applied conditions greater than those listed under “Absolute Maximum Stress Ratings” ...

Page 4

... Preliminary Specifications TYPICAL PERFORMANCE CHARACTERISTICS 0 -5 -10 -15 -20 -25 -30 1.0 2.0 3.0 4.0 5.0 Frequency (GHz -10 -20 -30 -40 1.0 2.0 3.0 4.0 5.0 Frequency (GHz) FIGURE 3: S-parameters for SST12LP00 ©2006 SST Communications Corp. 0 -10 -20 -30 -40 -50 -60 -70 -80 1.0 2.0 6.0 7.0 8.0 9 -10 -15 -20 -25 -30 6.0 7.0 8.0 9.0 1.0 2.0 4 2.4-2.5 GHz Power Amplifier SST12LP00 3.0 4.0 5.0 6.0 7.0 8.0 Frequency (GHz) 3.0 4.0 5.0 6.0 7.0 8.0 Frequency (GHz) 1283 Sparm1.0 S71283-01-000 9 ...

Page 5

... GHz Power Amplifier SST12LP00 FIGURE 4: Power Gain versus Output Power 25 24 Freq=2.402 GHz 23 22 Freq=2.442 GHz 21 Freq=2.480 GHz -18 -17 -16 -15 FIGURE 5: Output Power versus Input Power © ...

Page 6

... FIGURE 7: PAE versus Output Power ©2006 SST Communications Corp Output Power (dBm Output Power (dBm) 6 2.4-2.5 GHz Power Amplifier SST12LP00 1283 F5 1283 F6.1 S71283-01-000 3/06 ...

Page 7

... GHz Power Amplifier SST12LP00 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 Freq=2.402 GHz -40 Freq=2.442 GHz -42 -44 Freq=2.480 GHz -46 -48 - FIGURE 8: 2nd Harmonic versus Output Power -30 Freq=2.402 GHz -34 Freq=2.442 GHz -38 Freq=2.480 GHz -42 -46 -50 -54 -58 -62 -66 -70 ...

Page 8

... FIGURE 11: 5th Harmonic versus Output Power ©2006 SST Communications Corp Output Power (dBm Output Power (dBm) 8 2.4-2.5 GHz Power Amplifier SST12LP00 1283 F9 1283 F10.1 S71283-01-000 3/06 ...

Page 9

... GHz Power Amplifier SST12LP00 -10 -12 Freq=2.412 GHz -14 Freq=2.442 GHz -16 Freq=2.484 GHz -18 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 - FIGURE 12: IMD3 versus Output Power ©2006 SST Communications Corp Output Power (dBm) 9 Preliminary Specifications ...

Page 10

... LC low-pass filter can be added to lower the 2nd harmonic. FIGURE 13: Typical Application Schematic (Top View) ©2006 SST Communications Corp. 50 Ω / 200 mil 2 2 GND 2.4-2.5 GHz Power Amplifier SST12LP00 OUT 1 pF 0.1 µF 3 µF 1283 Schematic.1.1 S71283-01-000 3/06 ...

Page 11

... SST12LP 00 - QV6 E SST12LP XX - XXX X Valid combinations for SST12LP00 SST12LP00-QV6E SST12LP00-QU6F SST12LP00 Evaluation Kits SST12LP00-QV6E-K SST12LP00-QU6F-K Note: Valid combinations are those products in mass production or will be in mass production. Consult your SST sales representative to confirm availability of valid combinations and to determine availability of new combinations. ...

Page 12

... All linear dimensions are in millimeters (max/min). FIGURE 14: 6-contact Very-thin Quad Flat No-lead (VQFN) SST Package Code: QV6 ©2006 SST Communications Corp. 2.4-2.5 GHz Power Amplifier SIDE VIEW 0.2 0.5 BSC 0.076 0.05 Max 1.00 0.80 of the unit SST12LP00 BOTTOM VIEW See paddle 0.475 details 1 0.25 0.3 0.4 Exposed Paddle Detail 0.25 See note 2 0.425 1.25 0.425 ...

Page 13

... GHz Power Amplifier SST12LP00 TOP VIEW Pin #1 1.60 ± 0.10 3.00 ± 0.10 Note: 1. Although many dimensions are simliar to those of JEDEC JEP95 MO-220I, this specific package is not registered. 2. The external paddle is electrically connected to the die back-side and possibly to certain V leads. This paddle can be soldered to the PC board; ...

Page 14

... Taipei 114, Taiwan, R.O.C. Tel: +886-22795-6877 Ext. 163 Fax: +886-9792-1241 E-mail: stzeng@sst.com KOREA SST Korea Charlie Shin Country Manager Rm# 1101 DonGu Root Bldg, 16-2 Sunae-Dong, Bundang-Gu, Sungnam, Kyunggi-Do Korea, 463-020 Tel: (82) 31-715-9138 Fax: (82) 31-715-9137 Email: cshin@sst.com www.SuperFlash.com or www.sst.com 14 2.4-2.5 GHz Power Amplifier SST12LP00 S71283-01-000 3/06 ...

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