Datasheet Analog Devices ADA4961ACPZN-R7 — 数据表

Low Distortion, 3.2 GHz, RF DGA
ADA4961 Data Sheet VCC3 VCC2 VCC1 PM PWUP FUNCTIONAL BLOCK DIAGRAM
24 23 22 21 20 19 EXPOSED
PAD
VIN+ VIN– ADA4961
17 VOUT+ 2 0dB TO 21dB
ATTEN +15dB
16 VOUT– 3 18 DNC
15 DNC
11 12 13 6 NOTES
1. DNC = DO NOT CONNECT. DO NOT CONNECT TO THIS PIN. 12454-001 10 MODE 9 A0 8 LATCH 7 A1 14 DNC
1 A2/FA 5 A3/CS GND A4/CLK 4 SDIO GND GND High speed
−3 dB bandwidth: 3.2 GHz
−1 dB bandwidth: 1.8 GHz
Slew rate: 12,000 V/μs
Digitally adjustable gain
Voltage gain: −6 dB to +15 dB
Power gain: −3 dB to +18 dB
5-bit parallel or SPI bus gain control with fast attack
IMD3/HD3 distortion, maximum gain, 5 V, high performance
(HP) mode
IMD3/HD3 at 1 GHz: −90 dBc/−83 dBc
IMD3/HD3 at 1.5 GHz: −85 dBc/−75 dBc …