LM2902 Datasheet, PDF (1/14 Pages) STMicroelectronics – LOW POWER QUAD OPERATIONAL AMPLIFIERS

®
LM2902
LOW POWER QUAD OPERATIONAL AMPLIFIERS
. WIDE GAIN BANDWIDTH : 1.3MHz
. INPUT COMMON-MODE VOLTAGE RANGE
INCLUDES GROUND
. LARGE VOLTAGE GAIN : 100dB
. VERY LOW SUPPLY CURRENT/AMPLI : 375µA
. LOW INPUT BIAS CURRENT : 20nA
. LOW INPUT OFFSET CURRENT : 2nA
. WIDE POWER SUPPLY RANGE :
SINGLE SUPPLY : +3V TO +30V
DUAL SUPPLIES : ±1.5V TO ±15V
N
DIP14
(Plastic Package)
D
SO14
(Plastic Micropackage)
DE SC RI P TI O N
This circuit consists of four independent, high gain,
internally frequency compensated operational am-
plifiers which were designed specifically for automo-
tive and industrial control systems. It operates from
a single power supply over a wide range of volt-
ages. Operation from split power supplies is also
possible and the low power supply current drain is
independent of the magnitude of the power supply
voltage.
P
TSSOP14
(Thin Shrink Small Outline Package)
ORDER CODES
Part
Number
Temperature
Range
LM2902
-40^oC, +125^oC
Example : LM2902D
Package
NDP
•
•
•
PIN CONNECTIONS (top view)
Output 1 1
Inve rting Input 1 2
-
Non-inve rting Input 1 3
+
VCC ⁺ 4
Non-inve rting Input 2 5
+
Inve rting Input 2 6
-
Output 2 7
14 Output 4
-
13 Inverting Input 4
+
12 Non-inve rting Input 4
11 VCC ^-
+
10 Non-inve rting Input 3
-
9 Inverting Input 3
8 Output 3
August 1998
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