1MHz, 1.8V, CMOS,

Rail-to-Rail Dual Operational Amplifier

ECV358

4A07N-Rev.P001

Page 2 of 13

Ordering Information

Part Number

Package

Marking

Marking Information

ECV358NNM1R

SOP-8L

ECV358

LLLLL

YYWWT

1. LLLLL：Last five Number of Lot No

2. YY：Year Code

3. WW：Week Code

4. T：Internal Tracking Code

ECV358NNR1R

MSOP-8L

Application Information

Size

ECV358 series op amps are unity-gain stable and suitable for a wide range of general-purpose applications. The

small footprints of the ECV358 series packages save space on printed circuit boards and enable the design of

smaller electronic products.

Power Supply Bypassing and Board Layout

ECV358 series operates from a single 1.8V to 5.5V supply or dual ±0.9V to ±2.75V supplies. For best performance, a

d to ground with separate 0.1μFceramic capacitors.

Low Supply Current

The low supply current (typical 110

μA) of ECV358 series will help to maximize battery life. They are ideal for battery

powered Systems

Operating Voltage

ECV358 series operate under wide input supply voltage (1.8V to 5.5V). In addition, all temperature specifications

apply from -40℃ to +125℃. Most behavior remains unchanged throughout the full operating voltage range. These

guarantees ensure operation throughout the single Li-Ion battery lifetime.

ECV358NN XX X

M1：SOP-8L

R1：MSOP-8L