ADI

AD8278ARMZ

15mA 1 50uV 1.4V/us 74dB 200uA 1MHz MSOP-8 Instrumentation, Op Amps, Buffer Amps RoHS

MSOP-8ROHS3 CompliantActive

Low-power, wide supply range, low-cost differential amplifier, G=H, 2

Manufacturer: ADI
Manufacturer part #: AD8278ARMZ
Store part #: C652632
Package / case: MSOP-8
Category: Instrumentation, Op Amps, Buffer Amps
Packaging: Tube-packed

Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

13 in stock

#C652632

Stock & price checked 3 days ago

Quantity	Unit price	Pack price
1+	₹642.66	₹642.66
10+	₹549.92	₹5,499.20
30+	₹494.88	₹14,846.40
100+	₹439.20	₹43,920.00
500+	₹413.64	₹2,06,820.00
1,000+	₹401.93	₹4,01,930.00

Quantity (min 1)

1 × ₹642.66

₹642.66

excl. GST

₹758.34 incl. 18% GST

Need volume or a scheduled delivery? Request a quote

Dispatch in 15-18 working days
GST invoice with every order
Standard pack: 50 per tube

AD8278ARMZ

₹642.66 for 1 + GST

Need this with the rest of your board? Upload the BOM — we price every line.Upload BOM

Specifications

Settling time: 9us
Output Current: 15mA
Number of Channels: 1
Vos - Input Offset Voltage: 50uV
Slew Rate: 1.4V/us
Operating Temperature: -40℃~+85℃
Common Mode Rejection Ratio(CMRR): 74dB
Maximum Power Supply Range (Vdd-Vss): 36V
Input Offset Voltage Drift(Vos TC): 1uV/℃
Quiescent Current: 200uA
Gain Bandwidth Product: 1MHz
Features: Overvoltage protection;Current limiting / short-circuit protection;Capacitive load driving
Dual Supply: -18V~-2V;2V~18V
Single Supply: 2V~36V
Noise density(eN): 47nV/√Hz@1kHz

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tube-packed
Standard pack: 50 / Tube
Sold per: Piece
Minimum order: 1
Unit weight: 0.063 g

Overview

The AD8278 and AD8279 are general-purpose difference amplifiers intended for precision signal conditioning in power critical applications that require both high performance and low power. The AD8278 and AD8279 provide exceptional commonmode rejection ratio (80 dB) and high bandwidth while amplifying input signals that are well beyond the supply rails. The on-chip resistors are laser trimmed for excellent gain accuracy and high CMRR. They also have extremely low gain drift vs. temperature. The common-mode range of the amplifier extends to almost triple the supply voltage (for G = %), making the amplifer ideal for single-supply applications that require a high commonmode voltage range. The internal resistors and ESD circuitry at the inputs also provide overvoltage protection to the op amp. The AD8278 and AD8279 can be used as difference amplifiers with G = % or G = 2. They can also be connected in a high precision, single-ended configuration for non inverting and inverting gains of -%, -2, +3, +2, +1%, +1, or +%. The AD8278 and AD8279 provide an integrated precision solution that has a smaller size, lower cost, and better performance than a discrete alternative. The AD8278 and AD8279 operate on single supplies (2.0 V to 36 V) or dual supplies (±2 V to ±18 V). The maximum quiescent supply current is 200 μA, which is ideal for battery-operated and portable systems. The AD8278 is available in the space-saving 8-lead MSOP and SOIC packages, and the AD8279 is offered in a 14-lead SOIC package. Both are specified for performance over the industrial temperature range of -40°C to +85°C and are fully RoHS compliant.