QPC6614

QPC6614 5 MHz to 6000 MHz, Digital Step Attenuator The QPC6614 is a 6-bit digital step attenuator (DSA) that features high linearity over the entire 31.5 dB gain control range with 0.5 dB steps. The QPC6614 uses serial control interface. The QPC6614 has a low insertion loss of 1.4 dB at 2 GHz. Patented circuit architecture provides overshoot-free transient switching performance. The QPC6614 is available in a 4.2 mm x 4.2 mm MCM package. N/C N/C N/C N/C N/C N/C N/C N/C N/C N/C N/C N/C 24 23 22 21 20 19 N/C 1 18 VDD CLK 2 SERIN 3 LOGIC CONTROL 17 N/C 16 PUP2 LE 4 GND 5 6-BIT DSA 15 N/C 14 GND ATTIN 6 13 ATTOUT 7 8 9 10 11 12 Functional Block Diagram Ordering Information QPC6614SQ QPC6614SR QPC6614TR13 QPC6614PCK401 Sample bag with 25 pieces 7" Reel with 100 pieces 13" Reel with 2500 pieces 5 MHz to 6000 MHz PCBA w/ 5-piece sample bag Package: MCM, 24-pin, 4.2 mm x 4.2 mm x 0.975 mm Features ■ 6-Bit, 31.5 dB, 0.5 dB Step ■ Patented Circu...