spa-1426z Sirenza Microdevices, spa-1426z Datasheet
spa-1426z
Related parts for spa-1426z
spa-1426z Summary of contents
Page 1
... InGaP HBT Amplifier Product Description RFMD’s SPA-1426Z is a high linearity single-stage class A Heterojunction Bipolar Transistor (HBT) power amplifier. The SPA-1426Z is made with InGaP-on-GaAs device technology and fabricated with MOCVD for an ideal combination of low cost and high reliability well suited for use as a driver stage in macro/micro-cell infrastructure equipment the final output stage in pico-cell infrastructure equipment ...
Page 2
... SPA-1426Z Absolute Maximum Ratings Parameter Max Device Current ( Max Device Voltage ( Power Dissipation Max CW Input Power, 50Ω Output Load Max CW Input Power, 10:1 VSWR Out- put Load Max Modulated (W-CDMA) Input Power, 50Ω Output Load** Max Modulated (W-CDMA) Input Power, 10:1 VSWR Output Load** Max RF Output Power with 50Ω ...
Page 3
... SPA-1426Z ACP versus Channel Power Out 880MHz, IS-95, 5V -40°C 25°C 85°C Source IS-95A 9CH Fwd, Peak/Avg=9.1dB Channel Power Out (dBm) ACP versus Channel Power Out IS-95, 5V, 25°C 850Mhz ...
Page 4
... SPA-1426Z Typical RF Performance 850MHz to 910MHz Application Circuit S11 versus Frequency 0 -5 -10 -15 -20 -25 -30 700 750 800 850 Frequency (MHz) S12 versus Frequency 0 -5 -10 -15 -20 -25 -30 -35 -40 700 750 800 850 Frequency (MHz) Noise Figure versus Frequency ...
Page 5
... SPA-1426Z ACP versus Channel Power Out 1960MHz, IS-95, 5V -40°C 25°C 85°C Source IS-95A 9CH Fwd, Peak/Avg=9.1dB Channel Power Out (dBm) ACP versus Channel Power Out IS-95, 5V, 25°C 1.93Ghz 1 ...
Page 6
... SPA-1426Z Typical RF Performance 1930MHz to 1960MHz Application Circuit S11 versus Frequency 0 -5 -10 -15 -20 -25 -30 1800 1850 1900 1950 Frequency (MHz) S12 versus Frequency 0 -5 -10 -15 -20 -25 -30 -35 -40 -45 -50 1800 1850 1900 1950 Frequency (MHz) Noise Figure at 25° 1930 ...
Page 7
... SPA-1426Z ACP versus Channel Power Out W-CDMA, 5V, 25°C 2110MHz 2140MHz 2170MHz Source 3GPP 3.5, 64 DPCH, Peak/Avg=11dB Channel Power Out (dBm) OIP3 versus Frequency -40°C 25°C 85°C 2.12 2.13 2.14 2.15 2.16 Frequency (GHz) V-Detect versus Output Power at 2140MHz -40° ...
Page 8
... SPA-1426Z Typical RF Performance 2110MHz to 2170 MHz Application Circuit S11 versus Frequency 0 -5 -10 -15 -20 -25 -30 2000 2050 2100 2150 Frequency (MHz) S12 versus Frequency -10 -15 -20 -25 -30 -35 -40 2000 2050 2100 2150 Frequency (MHz) 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd ...
Page 9
... Bill of Materials Q1 SPA-1426Z R1 887ohm 1% R2 4.02K ohm 1% R3 47k ohm C1 TAJA105K020R 1.0uF C2 MCH185CN104KK 0.1uF C3 MCH185A680DK 68pF C4 MCH185A680DK 68pF C5 MCH185A680JK 68pF C6 MCH185A8R2JK 8.2pF C7 MCH185A5R6JK 5.6pF C8 MCH185A221JK 220pf L1 0805HQ-48NX_BC 48nH Coil Craft L2 LL1608FS-3n3S 3.3nH Toko L3 LL1608FS-3N9S 3.9nH Toko PCB 125871 SPA-1426Z and V =5.0V ...
Page 10
... Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com Preliminary CC C1 Output Q R2 125871 C7 SOF-26 Vpc Vdet Bill of Materials Q1 SPA-1426Z R1 887ohm 1% R2 4.02K ohm 1% R3 47k ohm C1 TAJA105K020R 1.0uF C2 MCH185CN104KK 0.1uF C3 MCH185A100DK 10pF C4 06035J3R0GBT 3 ...
Page 11
... SOF-26 R3 Vpc Vdet Bill of Materials Q1 SPA-1426Z R1 887ohm 1% R2 4.02K ohm 1% R3 47k ohm C1 TAJA105K020R 1.0uF C2 MCH185CN104KK 0.1uF C3 06035J8R2GBT 8.2pF AVX C4 06035J220GBT 22pF AVX C5 MCH185A101JK 100pF C6 06035J3R0BBT 3.0pF AVX C7 06035J2R4BBT 2.4pF AVX L1 0805HQ-20NX_BC 20nH Coil Craft PCB 125871 SPA-1426Z and V =5.0V ...
Page 12
... SPA-1426Z Pin Function Description 1 VBIAS This is the supply voltage for the active bias circuit This is the RF input pin and has a DC voltage present. An external DC block is required. 3 VPC Power up/down control pin. The voltage on this pin should never exceed the voltage on pin 1 by more than 0.5V unless the supply current from pin 3 is limited < ...
Page 13
... SPA-1426Z-EVB2 1930MHz to 1960MHz Evaluation Board SPA-1426Z-EVB3 2110MHz to 2170MHz Evaluation Board 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. EDS-105883 Rev B Package Drawing Dimensions in mm (inches) Ordering Information Reel Size Devices/Reel 7” 1000 N/A N/A N/A SPA-1426Z N/A N/A N ...
Page 14
... SPA-1426Z 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com Preliminary EDS-105883 Rev B ...