AD8031ARTZ

Semiconductors - ICs

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Series Information for AD8031ARTZ - Analog Devices

Features

  • feature
    Low power Supply current 800 u03bcA/amplifier Fully specified at +2.7 V, +5 V, and u00b15 V supplies High speed and fast settling on 5 V 80 MHz, u22123 dB bandwidth (G = +1) 30 V/u03bcs slew rate 125 ns settling time to 0.1% Rail-to-rail input and output No phase reversal with input 0.5 V beyond supplies Input CMVR extends beyond rails by 200 mV Output swing to within 20 mV of either rail Low distortion u221262 dB @ 1 MHz, VO = 2 V p-p u221286 dB @ 100 kHz, VO = 4.6 V p-p Output current: 15 mA High grade option: VOS (maximum) = 1.5 mV

Description

OP AMP SINGLE R/R VFB 5SOT23

The AD8031 (single) and AD8032 (dual) single-supply, voltage feedback amplifiers feature high speed performance with 80 MHz of small signal bandwidth, 30 V/μs slew rate, and 125 ns settling time. This performance is possible while consuming less than 4.0 mW of power from a single 5 V supply. These features increase the operation time of high speed, battery-powered systems without compromising dynamic performance. The products have true single-supply capability with rail-to-rail input and output characteristics and are specified for +2.7 V, +5 V, and ±5 V supplies. The input voltage range can extend to 500 mV beyond each rail. The output voltage swings to within 20 mV of each rail providing the maximum output dynamic range. The AD8031/AD8032 also offer excellent signal quality for only 800 μA of supply current per amplifier; THD is −62 dBc with a 2 V p-p, 1 MHz output signal, and –86 dBc for a 100 kHz, 4.6 V p-p signal on +5 V supply. The low distortion and fast settling time make them ideal as buffers to single-supply ADCs.

Specifications

No. of Amplifiers:
1 Amplifier, 1Amplifiers
Bandwidth:
80MHz
Slew Rate:
30V/µs
Supply Voltage Range:
2.7V to 12V
Amplifier Case Style:
SOT-23
No. of Pins:
5Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
-
SVHC:
No SVHC (07-Jul-2017)
Amplifer Supply Voltage:
2.7V to 12V
Base Number:
8031
Gain Bandwidth:
80MHz
Op Amp Type:
Rail to Rail
Operating Temperature Range:
-40°C to +85°C
Supply Voltage Max:
12V
Supply Voltage Min:
2.7V
Supply Voltage Type:
Single

Alternate Descriptions

Newark Electronics
Operational Amplifier, Single, 80 MHz, 1, 30 V/ s, 2.7V to 12V, SOT-23, 5 RoHS Compliant: Yes