Datasheet Analog Devices ADA4528-1ARMZ — 数据表

Precision, Ultralow Noise, RRIO,
Zero-Drift Op Amp
ADA4528-1/ADA4528-2 Data Sheet PIN CONNECTION DIAGRAMS Low offset voltage: 2.5 µV maximum
Low offset voltage drift: 0.015 μV/°C maximum
Low noise
5.6 nV/√Hz at f = 1 kHz, AV = +100
97 nV p-p at f = 0.1 Hz to 10 Hz, AV = +100
Open-loop gain: 130 dB minimum
CMRR: 135 dB minimum
PSRR: 130 dB minimum
Unity-gain crossover: 4 MHz
Gain bandwidth product: 3 MHz at AV = +100
−3 dB closed-loop bandwidth: 6.2 MHz
Single-supply operation: 2.2 V to 5.5 V
Dual-supply operation: ±1.1 V to ±2.75 V
Rail-to-rail input and output
Unity-gain stable NIC 1 ADA4528-1 +IN 3 TOP VIEW
(Not to Scale) V– 4 NIC 7 V+ 6 OUT 5 NIC NOTES
1. NIC = NO INTERNAL CONNECTION. Figure 1. ADA4528-1 Pin Configuration, 8-Lead MSOP
NIC 1 8 NIC –IN 2 ADA4528-1 +IN 3 TOP VIEW
(Not to Scale) V– 4 7 V+
6 OUT 09437-102 5 NIC NOTES
1. NIC = NO INTERNAL CONNECTION. …

Precision, Ultralow Noise, RRIO,
Zero-Drift Op Amp
ADA4528-1/ADA4528-2 Data Sheet PIN CONNECTION DIAGRAMS Low offset voltage: 2.5 ОјV maximum
Low offset voltage drift: 0.015 ОјV/В°C maximum
Low noise
5.6 nV/в€љHz at f = 1 kHz, AV = +100
97 nV p-p at f = 0.1 Hz to 10 Hz, AV = +100
Open-loop gain: 130 dB minimum
CMRR: 135 dB minimum
PSRR: 130 dB minimum
Unity-gain crossover: 4 MHz
Gain bandwidth product: 3 MHz at AV = +100
-3 dB closed-loop bandwidth: 6.2 MHz
Single-supply operation: 2.2 V to 5.5 V
Dual-supply operation: В±1.1 V to В±2.75 V
Rail-to-rail input and output
Unity-gain stable NIC 1
–IN 2
+IN 3 TOP VIEW
(Not to Scale) V– 4 8 NIC 7 V+ 6 OUT 5 NIC NOTES
1. NIC = NO INTERNAL CONNECTION. Figure 1. ADA4528-1 Pin Configuration, 8-Lead MSOP
NIC 1 8 NIC –IN 2 ADA4528-1 +IN 3 TOP VIEW
(Not to Scale) V– 4 7 V+ …