lm2902mep National Semiconductor Corporation, lm2902mep Datasheet
lm2902mep
Related parts for lm2902mep
lm2902mep Summary of contents
Page 1
... The input bias current is also temperature compensated Ordering Information PART NUMBER LM2902MEP (Notes 1, 2) Note 1: For the following (Enhanced Plastic) version, check for availability: LM2902MXEP, LM2902MTEP, LM2902MTXEP, LM2902NEP. Parts listed with an "X" are provided in Tape & Reel and parts without an "X" are in Rails. ...
Page 2
Connection Diagram Schematic Diagram (Each Amplifier) www.national.com Dual-In-Line Package Top View See NS Package Number M14A or N14A 2 20114001 20114002 ...
Page 3
Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. + Supply Voltage, V Differential Input Voltage Input Voltage Input Current < (V −0.3V) (Note 6) IN Power Dissipation ...
Page 4
Electrical Characteristics + V = +5.0V, unless otherwise stated (Notes 7, 8) Parameter Short Circuit to Ground Input Offset Voltage V Drift OS Input Offset Current I Drift OS Input Bias Current Input Common-Mode Voltage Range (Note 11) Large Signal ...
Page 5
Typical Performance Characteristics Input Voltage Range Supply Current Open Loop Frequency Response 20114034 20114036 Common Mode Rejection 20114038 5 Input Current 20114035 Voltage Gain 20114037 Ratio 20114039 www.national.com ...
Page 6
Typical Performance Characteristics Voltage Follower Pulse Response Large Signal Frequency Response Output Characteristics Current Sinking www.national.com (Continued) Voltage Follower Pulse Response (Small Signal) 20114040 Output Characteristics 20114042 20114044 6 20114041 Current Sourcing 20114043 Current Limiting 20114045 ...
Page 7
Typical Performance Characteristics Input Current Application Hints The LM2902EP amp which operates with only a single power supply voltage, has true-differential inputs, and remains in the linear mode with an input common-mode voltage ...
Page 8
Typical Single-Supply Applications *R not needed due to temperature independent I DC Summing Amplifier ≥ and V IN’S DC Where − V − ≥ (V ...
Page 9
Typical Single-Supply Applications LED Driver 20114008 Fixed Current Sources + ( (Note 15) (Continued) DC “BI-QUAD” RC Active Bandpass Filter kHz 100 (40 dB) V 20114010 9 ...
Page 10
Typical Single-Supply Applications ( 5 (Note 15) (Continued) DC Current Monitor *(Increase R1 for I small) L Driving TTL Voltage Follower www.national.com 20114012 20114013 20114014 10 Pulse Generator 20114015 Squarewave Oscillator 20114016 Pulse Generator 20114017 ...
Page 11
Typical Single-Supply Applications amp/volt (Increase R for I small 5 (Note 15) (Continued) DC High Compliance Current Sink 20114018 Low Drift Peak Detector 11 20114019 www.national.com ...
Page 12
Typical Single-Supply Applications Comparator with Hysteresis ≤ V ≤ *Wide control voltage range www.national.com + ( (Note 15) (Continued) DC Ground Referencing a Differential Input Signal 20114020 ...
Page 13
Typical Single-Supply Applications + ( (Note 15) (Continued Coupled Inverting Amplifier AC Coupled Non-Inverting Amplifier 13 20114024 20114025 www.national.com ...
Page 14
Typical Single-Supply Applications kHz www.national.com + ( (Note 15) (Continued Coupled Low-Pass RC Active Filter High Input Z, DC Differential Amplifier 14 20114026 ...
Page 15
Typical Single-Supply Applications Using Symmetrical Amplifiers to Reduce Input Current (General Concept 5 (Note 15) (Continued) DC High Input Z Adjustable-Gain DC Instrumentation Amplifier Bridge Current Amplifier 20114029 15 20114028 20114030 www.national.com ...
Page 16
Typical Single-Supply Applications kHz www.national.com + ( (Note 15) (Continued) DC Bandpass Active Filter 16 20114031 ...
Page 17
Physical Dimensions inches (millimeters) unless otherwise noted MX S.O. Package (M) NS Package Number M14A Molded Dual-In-Line Package (N) NS Package Number N14A 17 www.national.com ...
Page 18
National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications. For the most current product information ...