UPC324 Datasheet, PDF (1/12 Pages) NEC – LOW POWER QUAD OPERATIONAL AMPLIFIER

DATA SHEET
BIPOLAR ANALOG INTEGRATED CIRCUIT
µPC324
LOW POWER QUAD OPERATIONAL AMPLIFIER
DESCRIPTION
The µPC324 is a quad operational amplifier which is
designed to operate from a single power supply over a
wide range of voltages. Operation from split power
supplies is also possible and the power supply current
drain is very low. Further advantage, the input common-
mode voltage can also swing to ground in the linear
mode.
FEATURES
• Internal frequency compensation
• Wide output voltage swing V^– to V⁺–1.5 V
• Common Mode input voltage range includes V^–
• Wide supply range
3 V to 30 V (Single)
±1.5 V to ±15 V (Split)
• Output short circuit protection
EQUIVALENT CIRCUIT (1/4 Circuit)
PIN CONFIGURATION (Top View)
Q2
II
Q1
IN
Q8
6 µA 6 µA
Q3
Q4
CC
Q10
Q9
100 µA
Q5
Q7
Q11
Q12
V⁺
Q6
RSC
Q13
OUTPUT
V^–
50 µA
µPC324C, 324G2
OUT1 1
II1 2
IN1 3
V⁺ 4
IN2 5
II2 6
OUT2 7
1
4
–+ +–
–+ +–
2
3
14 OUT4
13 II4
12 IN4
11 V^–
10 IN3
9 II3
8 OUT3
ORDERING INFORMATION
Part Number
µPC324C
µPC324G2
Package
14-pin plastic DIP (300 mil)
14-pin plastic SOP (225 mil)
The information in this document is subject to change without notice.
Document No. G11763EJ3V0DS00 (3rd edition)
(Previous No. IC-1985)
The mark shows major revised points.
Date Published April 1997 N
Printed in Japan
©
1997