Specification	AD8270ACPZ-WP

Amplifier Type	Programmable Gain
Current - Input Bias	500 pA
Current - Output / Channel	100 mA
Current - Supply	2.3 mA
Current - Supply [custom]	2
Gain Bandwidth Product	20 MHz
Mounting Type	Surface Mount
Number of Circuits	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Single-Ended
Package / Case	16-WQFN Exposed Pad, CSP
Slew Rate	30 V/µs
Supplier Device Package	16-LFCSP (4x4)
Voltage - Input Offset	450 µV
Voltage - Supply Span (Max) [Max]	36 V
Voltage - Supply Span (Min) [Min]	5 V

AD8270 Series

Precision Dual-Channel, Difference Amplifier

Part	Output Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input Offset	Package / Case	Voltage - Supply Span (Min) [Min]	Supplier Device Package	Voltage - Supply Span (Max) [Max]	Mounting Type	Gain Bandwidth Product	Current - Supply [custom]	Current - Supply	Current - Input Bias	Current - Output / Channel	Number of Circuits	Slew Rate	Amplifier Type
Analog Devices AD8270ACPZ-RL	Single-Ended	85 °C	-40 °C	450 µV	16-WQFN Exposed Pad CSP	5 V	16-LFCSP (4x4)	36 V	Surface Mount	20 MHz	2	2.3 mA	500 pA	100 mA	2	30 V/µs	Programmable Gain
Analog Devices AD8270ACPZ-WP	Single-Ended	85 °C	-40 °C	450 µV	16-WQFN Exposed Pad CSP	5 V	16-LFCSP (4x4)	36 V	Surface Mount	20 MHz	2	2.3 mA	500 pA	100 mA	2	30 V/µs	Programmable Gain

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 7.43
		10	$ 4.95
		25	$ 4.65
		64	$ 3.78
		80	$ 4.04
		128	$ 3.47
		230	$ 3.62
		256	$ 3.21
		440	$ 3.42
		512	$ 3.06
		945	$ 3.23
		2400	$ 3.06
Newark	Each	1	$ 7.43
		10	$ 4.95
		25	$ 4.56
		50	$ 4.17
		128	$ 3.78
		256	$ 3.47
		512	$ 3.06

Description

General part information

AD8270 Series

The AD8270 is a low distortion, dual-channel amplifier with internal gain setting resistors. With no external components, it can be configured as a high performance difference amplifier with gains of 0.5, 1, or 2. It can also be configured in over 40 single-ended configurations, with gains ranging from −2 to +3.The AD8270 is the first dual-difference amplifier in the small 4 mm × 4 mm LFCSP. It requires the same board area as a typical single-difference amplifier. The smaller package allows a 2× increase in channel density and a lower cost per channel, all with no compromise in performance.The AD8270 operates on both single and dual supplies and requires only 2.5 mA maximum supply current for each amplifier. It is specified over the industrial temperature range of −40°C to +85°C and is fully RoHS compliant.ApplicationsInstrumentation amplifier building blocksLevel translatorsAutomatic test equipmentHigh performance audioSine/cosine encoders