© Semiconductor Components Industries, LLC, 2007

January, 2007 − Rev. 6

1

Publication Order Number:

NCS2002/D

NCS2002, NCV2002

Sub−One Volt Rail−to−Rail

Operational Amplifier with

Enable Feature

The NCS2002 is an industry first sub−one volt operational amplifier

that features a rail−to−rail common mode input voltage range, along

with rail−to−rail output drive capability. This amplifier is guaranteed

to be fully operational down to 0.9 V, providing an ideal solution for

powering applications from a single cell Nickel Cadmium (NiCd) or

Nickel Metal Hydride (NiMH) battery. Additional features include no

output phase reversal with overdriven inputs, trimmed input offset

voltage of 0.5 mV, extremely low input bias current of 40 pA, and a

unity gain bandwidth of 1.1 MHz at 5.0 V.

The NCS2002 also has an active high enable pin that allows external

shutdown of the device. In the standby mode, the supply current is

typically 1.9

mA at 1.0 V. Because of its small size and enable feature,

this amplifier represents the ideal solution for small portable

electronic applications. The NCS2002 is available in the space saving

SOT23−6 (TSOP−6) package with two industry standard pinouts.

Features

Typical Applications

Figure 1. Typical Application

This device contains 81 active transistors.

−

+

0.8 V

to

7.0 V

Rail to Rail Input

Rail to Rail Output

TSSOP−6

SN SUFFIX

CASE 318G

PIN CONNECTIONS

1

Non−Inverting

Input

2

3

6

4

Inverting

Input

Style 1 Pinout (SN1T1)

+ −

1

Non−Inverting

Input

2

3

6

4

Inverting

Input

Style 2 Pinout (SN2T1)

+ −

MARKING DIAGRAM

http://onsemi.com

5 Enable

5 Enable

AA

= Device Code

x =

Marking Defined on Page 15 in

Ordering Information

A

= Assembly Location

Y

= Year

W

= Work Week

G

= Pb−Free Package

1

AAxAYW G

G

1

(Note: Microdot may be in either location)

See detailed ordering, marking, and shipping information in

the package dimensions section on page 15 of this data sheet.

ORDERING AND MARKING INFORMATION