LM2902Q/LM2902AQ/LM2904Q/LM2904AQ
AUTOMOTIVE COMPLIANT DUAL AND QUAD OPERATIONAL AMPLIFIERS
Pin Assignments
The LM2902Q/LM2902AQ/LM2904Q/LM2904AQ series consist of
two or four independent high-gain operational amplifiers with very low
input offset voltage specification. They are designed to operate from a
single power supply over a wide range of voltages; however,
operation from split power supplies is also possible. They offer low
power supply current independent of the magnitude of the power
supply voltage.
LM2904Q/ LM2904AQ
(Top View)
1OUT
1IN-
The LM2904_Q dual devices are available in SO-8, TSSOP-8 and
MSOP-8; and the LM2902_Q quad devices are available in SO-14
and TSSOP-14. All of them are in industry-standard pin outs, and use
“green” mold compound as standard.
The LM2902Q/LM2902AQ/LM2904Q/LM2904AQ are characterized
for operation from -40°C to +125°C, qualified to AEC-Q100 Grade 1
and are Automotive Compliant, supporting PPAPs.
1IN+
GND
1
2
3
1
VCC
7
2OUT
6
2IN-
+
5
2IN+
2
4
8
-
+
ADVANCED INFORMATION
Description
SO-8/TSSOP-8/MSOP-8
LM2902Q/ LM2902AQ
Features
Notes:
VCC
4
2IN+
5
1
2OUT
6
7
4OUT
13 4IN12 4IN+
11 GND
2
2IN-
4
-
+
3
-
-
+
1IN+
14
+
1IN-
1
2
1OUT
+
(Top View)
Wide Power Supply Voltage Range
Single Supply: 3V to 36V
Dual Supplies: ±1.5V to ±18V
Very Low Supply Current Drain – Independent of Supply Voltage
LM2904Q: 500µA
LM2902Q: 700µA
Low Input Bias Current: 20nA
Low Input Offset Voltage
A Versions: 1mV (Typical)
Non-A Version: 2mV (Typical)
Large DC Voltage Gain: 100dB
Wide Bandwidth (Unity Gain): 700kHz (Temperature
Compensated)
Internally Compensated with Unity Gain
Input Common-Mode Voltage Range Includes Ground
Differential Input Voltage Range Equal to Power Supply Voltage
Large Output Voltage Swing: 0V to VCC -1.5V
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Qualified to AEC-Q100 Grade 1
PPAP Capable (Note 4)
3
-
10 3IN+
9
3IN-
8
3OUT
SO-14/TSSOP-14
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.
2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain
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