MA03501D MACOM | Alldatasheet

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Technical content

Features

♦ 8.0 to 11.0 GHz Operation ♦ 6-bit Phase Shifter and 5-bit Attenuator ♦ Serial Control Input ♦ 50 Ω Input and Output Impedance ♦ Self-Aligned MSAG® MESFET Process Primary Applications ♦ Radar Systems Electrical Characteristics: TB = 25°C1, Z0 = 50Ω, VDD = 5V, VGG = -4V, VEE = -4.0 Parameter Minimum Typical Maximum Units Bandwidth 8.0 11.0 GHz Gain 13 18 22.5 dB 1-dB Compression Point 21 dBm Input Return Loss 10 16 dB Output Return Loss 10 16 dB Attenuation Range (5-bits, 0.75dB step) 23 dB RMS Attenuation Error (Uncorrected) 0.2 dB 0.75 dB Attenuator Bit 0.5 0.8 1.0 dB 1.5 dB Attenuator Bit 1.0 1.5 2.0 dB 3 dB Attenuator Bit 2.4 3.0 3.6 dB 6 dB Attenuator Bit 5.0 6.0 7.0 dB 12 dB Attenuator Bit 10.8 12 13.2 dB Symbol f Gn P1dB IRL ORL

Description

The MA03501D is a serial control input phase shifter/ attenuator/buffer amplifier MMIC. The on-chip serial to parallel converter circuitry allows for control of the 6 phase and 5 attenuation bits using a single TTL/CMOS compatable input. This product is fully matched to 50 ohms on both the input and output. Each device is 100% RF tested on wafer to ensure performance compliance. The part is fabricated using M/A-COM’s repeatable, high performance and highly reliable GaAs Multifunction Self-Aligned Gate (MSAG MESFET Process. 1. TB = MMIC Base Temperature

X-Band Serial Input Gain/Phase Control MMIC MA03501D V 1.00 Specifications subject to change without notice. Customer Service: Tel. (888)563-3949 Email: macom_adbu_ics@tycoelectronics.com „ North America: Tel. (800) 366-2266 „ Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 „ Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. Absolute Maximum Conditions 1 1. Operation outside of these ranges may reduce product reliability. Operation at other than the typical values may result in performance outside the guaranteed limits. Electrical Characteristics: TB = 25°C, Z0 = 50Ω, VDD = 5V, VGG = -4V, VEE = -4.0 Parameter Minimum Typical Maximum Units Phase Shift Range (6 bits, 5.6 degree step) 354 Deg RMS Phase Error (Uncorrected) 2 Deg 5.6 Degree Bit 4.0 5.3 7.0 Deg 11.25 Degree Bit 8.0 11.0 13.0 Deg 22.5 Degree Bit 19.0 22.0 24.0 Deg 45 Degree Bit 40.0 44.0 47.0 Deg 90 Degree Bit 85.0 90.0 95.0 Deg

180 Degree Bit 170 180 190 Deg

Gain Variation over all Phase Shifter settings +/-1.0 dB Output Third Order Intercept Point 26 dBm Noise Figure 10 dB Drain Supply Current 160 275 500 mA Gate Supply Current 1 10 mA Digital Power Supply Current 10 20 mA Input Logic High Current 0.5 mA Input Logic Low Current 0.1 mA Timing Delay-Enable Signal to Bit Change 25 nS Symbol OTOI NF I DD IGG IEE Parameter Symbol Absolute Maximum Units Input Power PIN 12 dBm Drain Supply Voltage VDD 8.0 V Quiescent DC Power Dissipated (No RF) PDISS 2.5 W Digital Power Supply Voltage VEE -6.0 V Junction Temperature Tj 180 °C Storage Temperature TSTG -55 to +150 °C Gate Supply Voltage VGG -6.0 V Quiescent Drain Current (No RF) IDQ 500 mA

X-Band Serial Input Gain/Phase Control MMIC MA03501D V 1.00 Specifications subject to change without notice. Customer Service: Tel. (888)563-3949 Email: macom_adbu_ics@tycoelectronics.com „ North America: Tel. (800) 366-2266 „ Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 „ Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. Operating Instructions This device is static sensitive. Please handle with care. To operate the device, follow these steps. 1. Apply V GG = -4 V, VEE = -4V, VDD= 0 V. 2. Ramp V DD to desired voltage, typically 5 V. 3. Adjust V GG to set IDQ, (approximately @ –4V). 4. Set RF input. 5. Power down in reverse. Turn gate voltage off last. Recommended Operating Conditions 2. Maximum MMIC Base Temperature = 150°C— 31.8°C/W * V DD * IDQ Characteristic Symbol Min Typ Max Unit Drain Voltage VDD 4.0 5.0 6.0 V Gate Voltage VGG -4.5 -4.0 -3.5 V Digital Power Supply Voltage VEE -4.2 -4.0 -3.8 V Input Logic High Voltage VIH 3.0 3.5 5.0 V Input Logic Low Voltage VIL 0.0 0.0 0.4 V Clock Frequency FCLK 20 MHz Junction Temperature TJ 150 ºC MMIC Base Temperature TB Note 2 ºC

X-Band Serial Input Gain/Phase Control MMIC MA03501D V 1.00 Specifications subject to change without notice. Customer Service: Tel. (888)563-3949 Email: macom_adbu_ics@tycoelectronics.com „ North America: Tel. (800) 366-2266 „ Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298 „ Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. Mechanical Information Chip Size: 5.974 x 3.973 x 0.075 mm (236 x 157 x 3 mils) Pad Size (µm) RF In and Out 150 x 150 DC Supply Voltages 150 x 150 DC Control Voltages 150 x 150 Size (mils) 6 x 6 6 x 6 6 x 6 Bond Pad Dimensions 0.150mm. 0.547mm. 1.586mm. 1.886mm. 2.186mm. 2.485mm. 3.820mm. 3.973mm. 3.222mm. 0.547mm. 5.824mm. 5.974mm. 0.751mm. 5.824mm. 0.152mm. 1.287mm. VEE CK DA LD OUT IN VGG VDD GND

Specifications subject to change without notice. „ Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020 Visit www.macom.com for additional data sheets and product information. Figure 5. Recommended bonding diagram. Support circuitry typical of MMIC characterization fixture for CW testing. Die attach: Use AuSn (80/20) 1-2 mil. preform solder. Limit time @ 300 °C to less than 5 minutes. shortest length, although ball bonds are also acceptable.