Series Information for AD8655ARMZ - Analog Devices
Features
Low noise: 2.7 nV/u221aHz at f = 10 kHz
Low offset voltage: 250 u00b5V max over VCM
Offset voltage drift: 0.4 u00b5V/u00b0C typ and 2.3 u00b5V/u00b0C max
Bandwidth: 28 MHz
Rail-to-rail input/output
Unity gain stable
2.7 V to 5.5 V operation
u221240u00b0C to +125u00b0C operation
Qualified for automotive applications
The AD8655/AD8656 are the industry’s lowest noise, precision CMOS amplifiers. They leverage the Analog Devices DigiTrim® technology to achieve high dc accuracy. The AD8655/AD8656 provide low noise (2.7 nV/√Hz at 10 kHz), low THD + N (0.0007%), and high precision performance (250 µV max over VCM) to low voltage applications. The ability to swing rail-to-rail at the input and output enables designers to buffer analog-to-digital converters (ADCs) and other wide dynamic range devices in single-supply systems. The high precision performance of the AD8655/AD8656 improves the resolution and dynamic range in low voltage applications. Audio applications, such as microphone pre-amps and audio mixing consoles, benefit from the low noise, low distortion, and high output current capability of the AD8655/AD8656 to reduce system level noise performance and maintain audio fidelity. The high precision and rail-to-rail input and output of the AD8655/ AD8656 benefit data acquisition, process controls, and PLL filter applications. The AD8655/AD8656 are fully specified over the −40°C to +125°C temperature range. The AD8655/AD8656 are available in Pb-free, 8-lead MSOP and SOIC packages. The AD8655/ AD8656 are both available for automotive applications.
Specifications
No. of Amplifiers:
1 Amplifier, 1Amplifiers
Bandwidth:
28MHz
Slew Rate:
11V/µs
Supply Voltage Range:
2.7V to 5.5V
Amplifier Case Style:
MSOP
No. of Pins:
8Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
AD8655 Series
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (07-Jul-2017)
Amplifer Supply Voltage:
2.7V to 5.5V
Op Amp Type:
CMOS
Operating Temperature Range:
-40°C to +125°C
Alternate Descriptions
RS Components
OP Amp Single Volt Fdbk R-R I/O 5.5V
Newark Electronics
Operational Amplifier, Single, 28 MHz, 1, 11 V/ s, 2.7V to 5.5V, MSOP, 8 RoHS Compliant: Yes
RS Components UK
OP Amp Single Volt Fdbk R-R I/O 5.5V
RS Components DE
Operationsverstärker AD8655ARMZ, 3, 5 V 28MHz MSOP, 8-Pin Rail-to-Rail In/Out Montage-Typ : SMD Stromversorgungs-Typ : Single Anzahl der Kanäle pro Chip : 1 Flankensteilheit typ. : 11V/µs Betriebstemperatur max. : +125 °C Betriebstemperatur min. : -40 °C Abmessungen : 3 x 3 x 0.85mm Länge : 3mm Eingansspannungsrauschen typ. : 4nV/√Hz, Analog Devices
