NCS2002 Datasheet, PDF (1/16 Pages) ON Semiconductor – Sub-One Volt Rail-to-Rail Operational Amplifier with Enable Feature

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
• 0.9 V Guaranteed Operation
• Standby Mode: I_D = 1.9 mA at 1.0 V, Typical
• Rail−to−Rail Common Mode Input Voltage Range
• Rail−to−Rail Output Drive Capability
• No Output Phase Reversal for Over−Driven Input Signals
• 0.5 mV Trimmed Input Offset
• 10 pA Input Bias Current
• 1.1 MHz Unity Gain Bandwidth at $2.5 V, 1.0 MHz at $0.5 V
• Tiny SOT23−6 (TSOP−6) Package
Typical Applications
• Single Cell NiCd / NiMH Battery Powered Applications
• Cellular Telephones
• Pagers
• Personal Digital Assistants
• Electronic Games
• Digital Cameras
• Camcorders
• Hand Held Instruments
Rail to Rail Input
Rail to Rail Output
0.8 V
to
+
7.0 V
−
This device contains 81 active transistors.
Figure 1. Typical Application
© Semiconductor Components Industries, LLC, 2004
1
January, 2004 − Rev. 2
http://onsemi.com
654
123
TSOP
SN SUFFIX
CASE 318G
MARKING
DIAGRAM
6
AAxYW
1
x = P for NCS2002SN1T1
Q for NCS2002SN2T1
AA = Assembly Location
Y = Year
W = Work Week
PIN CONNECTIONS
V_OUT 1
6 V_EE
V_CC 2 _{+ −} ^{5 Enable}
Non−Inverting
Input
3
4
Inverting
Input
Style 1 Pinout (SN1T1)
V_OUT 1
6 V_CC
V_EE 2 _{+ −} ^{5 Enable}
Non−Inverting ₃
Input
4 ^Inverting
Input
Style 2 Pinout (SN2T1)
ORDERING INFORMATION
Device
Package
Shipping^†
NCS2002SN1T1 TSOP 3000/Tape & Reel
NCS2002SN2T1 TSOP 3000/Tape & Reel
NCV2002SN1T1* TSOP 3000/Tape & Reel
NCV2002SN2T1* TSOP 3000/Tape & Reel
*NCV2002: T_low = −40°C, T_high = +125°C.
Guaranteed by design. NCV prefix is for automotive
and other applications requiring site and change
control.
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
Publication Order Number:
NCS2002/D