Datasheet Analog Devices ADA4932-1YCPZ-R2 — 数据表

Low Power,
Differential ADC Driver
ADA4932-1/ADA4932-2 Data Sheet FUNCTIONAL BLOCK DIAGRAM
13 -VS 14 -VS 16 -VS +IN 2 11 -OUT -IN 3 10 +OUT 07752-001 VOCM +VS 8 +VS 7 +VS 6 9
+VS 5 +FB 4 Figure 1. ADA4932-1
19 -OUT1 20 PD1 22 -VS1 21 -VS1 24 +IN1 ADA4932-2 -IN1 1 18 +OUT1 +FB1 2 17 VOCM1
16 -VS2 +VS1 3
+VS1 4 15 -VS2 -FB2 5 14 PD2 +IN2 6 07752-002 VOCM2 11 +OUT2 12 +VS2 10 13 -OUT2
+VS2 9 ADC drivers
Single-ended-to-differential converters
IF and baseband gain blocks
Differential buffers
Line drivers 15 -VS 12 PD -FB 1 -IN2 7 APPLICATIONS ADA4932-1 23 -FB1 High performance at low power
High speed
−3 dB bandwidth of 560 MHz, G = 1
0.1 dB gain flatness to 300 MHz
Slew rate: 2800 V/μs, 25% to 75%
Fast 0.1% settling time of 9 ns
Low power: 9.6 mA per amplifier
Low harmonic distortion
100 dB SFDR at 10 MHz
90 dB SFDR at 20 MHz
Low input voltage noise: 3.6 nV/√Hz …