Contact Us
SalesDept@heisener.com 0755-83210559 ext. 805

LM2902YDT

hotLM2902YDT

LM2902YDT

For Reference Only

Part Number LM2902YDT
Manufacturer STMicroelectronics
Description IC OPAMP GP 1.3MHZ 14SO
Datasheet LM2902YDT Datasheet
Package 14-SOIC (0.154", 3.90mm Width)
In Stock 5,000 piece(s)
Unit Price $ 0.1320 *
Lead Time Can Ship Immediately
Estimated Delivery Time Nov 2 - Nov 7 (Choose Expedited Shipping)
Request for Quotation

Part Number # LM2902YDT (Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps) is manufactured by STMicroelectronics and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For LM2902YDT specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2902YDT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2902YDT.

LM2902YDT Specifications

ManufacturerSTMicroelectronics
CategoryIntegrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Datasheet LM2902YDTDatasheet
Package14-SOIC (0.154", 3.90mm Width)
SeriesAutomotive, AEC-Q100
Amplifier TypeGeneral Purpose
Number of Circuits4
Output Type-
Slew Rate0.4 V/µs
Gain Bandwidth Product1.3MHz
-3db Bandwidth-
Current - Input Bias20nA
Voltage - Input Offset2mV
Current - Supply1.5mA
Current - Output / Channel20mA
Voltage - Supply, Single/Dual (±)3 V ~ 30 V, ��1.5 V ~ 15 V
Operating Temperature-40°C ~ 125°C
Mounting TypeSurface Mount
Package / Case14-SOIC (0.154", 3.90mm Width)
Supplier Device Package14-SO

LM2902YDT Datasheet

Page 1

Page 2

January 2017 DocID2469 Rev 8 1/21 This is information on a product in full production. www.st.com LM2902 Low-power quad operational amplifiers Datasheet - production data Features Wide gain bandwidth: 1.3 MHz Input common-mode voltage range includes negative rail Large voltage gain: 100 dB Supply current per amplifier: 375 µA Low input bias current: 20 nA Low input offset current: 2 nA Wide power supply range: Single supply: 3 V to 30 V Dual supplies: ± 1.5 V to ± 15 V Description This circuit consists of four independent, high- gain operational amplifiers (op amps) which employ internal frequency compensation and are specifically designed for automotive and industrial control systems. The device operates from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low- power supply current drain is independent from the power supply voltage magnitude.

Page 3

Contents LM2902 2/21 DocID2469 Rev 8 Contents 1 Schematic diagram .......................................................................... 3 2 Pinout information ........................................................................... 4 3 Absolute maximum ratings and operating conditions ................. 5 4 Electrical characteristics ................................................................ 7 5 Electrical characteristic curves ...................................................... 9 6 Typical single-supply applications .............................................. 12 7 Package information ..................................................................... 14 7.1 SO14 package information .............................................................. 15 7.2 TSSOP14 package information ....................................................... 16 7.3 QFN16 3x3 package information ..................................................... 17 8 Ordering information ..................................................................... 19 9 Revision history ............................................................................ 20

Page 4

LM2902 Schematic diagram DocID2469 Rev 8 3/21 1 Schematic diagram Figure 1: Schematic diagram (1/4 LM2902) 6 A 4 A Q2 Q3 Q4Q1 Inverting input Non-inverting input Q8 Q9 Q10 Q11 Q12 50 A Q13 Output Q7 Q6 Q5 R SC VCC CC GND µ µ µ Aµ100

Page 5

Pinout information LM2902 4/21 DocID2469 Rev 8 2 Pinout information Figure 2: Package pin connections (top view) 1. The exposed pads of the QFN16 3x3 can be connected to VCC- or left floating. VCC- IN4+ NC IN3+ VCC+ NC IN1+ O U T 4 O U T 1 IN 2 - IN 4 - IN 1 - 1 2 3 4 16 15 14 13 12 11 10 9 5 6 7 8 NC(1) O U T 2 O U T 3 IN 3 - SO14 and TSSOP14 QFN16 3x3 Output 1 Inverting input 1 Non-inverting input 1 VCC + 1 2 3 4 8 5 6 7 9 10 11 12 13 14 - + - + - + - +Non-inverting Input 2 Inverting input 2 Output 2 Output 4 Inverting input 4 Non-inverting input 4 VCC - Non-inverting input 3 Inverting input 3 Output 3 IN2+

Page 6

LM2902 Absolute maximum ratings and operating conditions DocID2469 Rev 8 5/21 3 Absolute maximum ratings and operating conditions Table 1: Absolute maximum ratings (AMR) Symbol Parameter Value Unit VCC Supply voltage (1) ± 16 to 32 V Vid Differential input voltage (2) 32 Vin Input voltage -0.3 to 32 Output short-circuit duration (3) Infinite s Tj Maximum junction temperature 150 ° C Tstg Storage temperature range -65 to 150 Iin Input current : Vin driven negative (4) 5 in DC or 50 in AC (duty cycle = 10 %, T = 1 s) mA Input current : Vin driven positive above AMR value (5) 0.4 Rthja Thermal resistance junction-to-ambient (6) SO14 105 ° C/W TSSOP14 100 QFN16 3x3 45 Rthjc Thermal resistance junction-to-case SO14 31 TSSOP14 32 QFN16 3x3 14 ESD HBM: human body model (7) 370 V MM: machine model (8) 150 CDM: charged device model (9) 1500 Notes: (1)All voltage values, except the differential voltage are with respect to the network ground terminal. (2)Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. (3)Short-circuits from the output to VCC+ can cause excessive heating and eventual destruction. The maximum output current is approximately 20 mA, independent of the magnitude of VCC+. (4)This input current only exists when the voltage at any of the input leads is driven negative. It is due to the collector-base junction of the input PNP transistor becoming forward-biased and thereby acting as an input diode clamp. In addition to this diode action, there is an NPN parasitic action on the IC chip. This transistor action can cause the output voltages of the op amps to go to the VCC voltage level (or to ground for a large overdrive) for the time during which an input is driven negative. This is not destructive and normal output is restored for input voltages above -0.3 V. (5)The junction base/substrate of the input PNP transistor polarized in reverse must be protected by a resistor in series with the inputs to limit the input current to 400 µ A max (R = (Vin - 36 V)/400 µ A). (6)Rthja/c are typical values. (7)Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a 1.5 kΩ resistor between two pins of the device. This is done for all couples of connected pin combinations while the other pins are floating. (8)Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between two pins of the device with no external series resistor (internal resistor < 5 Ω). This is done for all couples of connected pin combinations while the other pins are floating. (9)Charged device model: all pins and the package are charged together to the specified voltage and then discharged directly to the ground through only one pin. This is done for all pins.

Page 7

Absolute maximum ratings and operating conditions LM2902 6/21 DocID2469 Rev 8 Table 2: Operating conditions Symbol Parameter Value Unit VCC Supply voltage 3 to 30 V Vicm Common mode input voltage range (VCC+) - 1.5 Tmin ≤ Tamb ≤ Tmax (VCC+) - 2 Toper Operating free-air temperature range -40 to 125 ° C

Page 8

LM2902 Electrical characteristics DocID2469 Rev 8 7/21 4 Electrical characteristics Table 3: VCC+ = 5 V, VCC- = Ground, VO = 1.4 V, Tamb = 25 °C (unless otherwise stated) Symbol Parameter Test conditions Min. Typ. Max. Unit Vi o Input offset voltage (1) Tamb = 25 °C 2 7 mV Tmin ≤ Tamb ≤ Tmax 9 ΔVio/ΔT Input offset voltage drift 7 30 µV/°C Iio Input offset current Tamb = 25 °C 2 30 nA Tmin ≤ Tamb ≤ Tmax 40 DIio Input offset current drift 10 200 pA/°C Iib Input bias current (2) Tamb = 25 °C 20 150 nA Tmin ≤ Tamb ≤ Tmax 300 Avd Large signal voltage gain VCC+ = 15 V, RL = 2 kΩ, Vο = 1.4 V to 11.4 V, Tamb = 25 °C 50 100 V/mV VCC+ = 15 V, RL = 2 kΩ, Vο = 1.4 V to 11.4 V, Tmin ≤ Tamb ≤ Tmax 25 SVR Supply voltage rejection ratio RS ≤ 10 kΩ, Tamb = 25 °C 65 110 dB RS ≤ 10 kΩ, Tmin ≤ Tamb ≤ Tmax 65 ICC Supply current, all op amps, no load Tamb = 25 °C, VCC+ = 5 V 0.7 1.2 mA Tamb = 25 °C, VCC+ = 30 V 1.5 3 Tmin ≤ Tamb ≤ Tmax, VCC+ = 5 V 0.8 1.2 Tmin ≤ Tamb ≤ Tmax, VCC+ = 30 V 1.5 3 CMR Common-mode rejection ratio RS ≤ 10 kΩ, Tamb = 25 °C 70 80 dB RS ≤ 10 kΩ, Tmin ≤ Tamb ≤ Tmax 60 Io Output short-circuit current Vid = 1 V, VCC+ = 15 V, Vo = 2 V 20 40 70 mA Isink Output sink current Vid = -1 V, VCC+ = 15 V, Vo = 2 V 10 20 Vid = -1 V, VCC+ = 15 V, Vo = 0.2 V 12 50 µA VOH High-level output voltage VCC+ = 30 V, RL = 2 kΩ, Tamb = 25 °C 26 27 V VCC+ = 30 V, RL = 2 kΩ, Tmin ≤ Tamb ≤ Tmax 26 VCC+ = 30 V, RL = 10 kΩ, Tamb = 25 °C 27 28 VCC+ = 30 V, RL = 10 kΩ, Tmin ≤ Tamb ≤ Tmax 27 VCC+ = 5 V, RL = 2 kΩ, Tamb = 25 °C 3 VCC+ = 5 V, RL = 2 kΩ, Tmin ≤ Tamb ≤ Tmax 3.5 VOL Low-level output voltage RL = 10 kΩ, Tamb = 25 °C 5 20 mV RL = 10 kΩ, Tmin ≤ Tamb ≤ Tmax 20 SR Slew rate VCC+ = 15 V, Vin = 0.5 to 3 V, RL = 2 kΩ, CL = 100 pF, unity gain 0.4 V/µs GBP Gain bandwidth product VCC+ = 30 V, Vin = 10 mV, RL = 2 kΩ, CL = 100 pF 1.3 MHz THD Total harmonic distortion f = 1 kHz, AV = 20 dB, RL = 2 kΩ, Vo = 2 Vpp, CL = 100 pF, VCC+ = 30 V 0.015 %

Page 9

Electrical characteristics LM2902 8/21 DocID2469 Rev 8 Symbol Parameter Test conditions Min. Typ. Max. Unit en Equivalent input noise voltage f = 1 kHz, RS = 100 Ω, VCC+ = 30 V 40 nV/√Hz VO1/VO2 Channel separation (3) 1 kHz ≤ f ≤ 20 kHz 120 dB Notes: (1)VO = 1.4 V, RS = 0 Ω, 5 V < VCC+ < 30 V, 0 V < Vic < (VCC+) - 1.5 V. (2)The direction of the input current is out of the IC. This current is essentially constant, independent of the state of the output, so there is no change in the load on the input lines. (3)Due to the proximity of external components, ensure that stray capacitance does not cause coupling between these external parts. Typically, this can be detected as this type of capacitance increases at higher frequencies.

Page 10

LM2902 Electrical characteristic curves DocID2469 Rev 8 9/21 5 Electrical characteristic curves Figure 3: Input bias current vs. Tamb Figure 4: Input voltage range Figure 5: Current limiting Figure 6: Supply current Figure 7: Gain bandwidth product Figure 8: Voltage follower pulse response IN P U T V O L T A G E (V ) O U T P U T V O L T A G E (V ) TIME (µs) VCC =+15V 4 3 2 1 0 3 2 1 RL ≤ 2 kΩ 0 10 20 30 40

LM2902YDT Reviews

Average User Rating
5 / 5 (104)
★ ★ ★ ★ ★
5 ★
94
4 ★
10
3 ★
0
2 ★
0
1 ★
0

Write a Review

Not Rated
Thanks for Your Review!

Jad*****Kaur

August 21, 2020

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

LM2902YDT Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

LM2902YDT Packaging

Verify Products
Customized Labels
Professional Packaging
Sealing
Packing
Insepction

LM2902YDT Related Products

VJ0805D130MLBAC VJ0805D130MLBAC Vishay Vitramon, CAP CER 13PF 100V C0G/NP0 0805, 0805 (2012 Metric), Automotive, AEC-Q100 View
UKA1V102MHD UKA1V102MHD Nichicon, CAP ALUM 1000UF 20% 35V RADIAL, Radial, Can, Automotive, AEC-Q100 View
PQ1CG38M2FZ PQ1CG38M2FZ Sharp Microelectronics, IC REG BUCK INV ADJ 0.8A TO220, TO-220-5 Formed Leads, Automotive, AEC-Q100 View
RA1066ASX RA1066ASX E-Switch, SWITCH ROCKER SPST 10A 125V, -, Automotive, AEC-Q100 View
CMF55158R00BEBF CMF55158R00BEBF Vishay Dale, RES 158 OHM 1/2W 0.1% AXIAL, Axial, Automotive, AEC-Q100 View
CRGH0603F187K CRGH0603F187K TE Connectivity Passive Product, RES SMD 187K OHM 1% 1/5W 0603, 0603 (1608 Metric), Automotive, AEC-Q100 View
FW-50-05-F-D-558-075 FW-50-05-F-D-558-075 Samtec Inc., .050'' BOARD SPACERS, -, Automotive, AEC-Q100 View
DW-28-11-F-D-660 DW-28-11-F-D-660 Samtec Inc., .025" BOARD SPACERS, -, Automotive, AEC-Q100 View
DWM-06-55-G-D-295 DWM-06-55-G-D-295 Samtec Inc., .050" BOARD SPACERS, -, Automotive, AEC-Q100 View
SS-7388H11S-PG4-50-A491 SS-7388H11S-PG4-50-A491 Stewart Connector, CONN MOD JACK 8P8C R/A SHIELDED, -, Automotive, AEC-Q100 View
FFA.5E.348.CLAC23 FFA.5E.348.CLAC23 LEMO, CONN INLINE PLUG, -, Automotive, AEC-Q100 View
XC9142D35C0R-G XC9142D35C0R-G Torex Semiconductor Ltd, 0.8A SYNCHRONOUS STEP-UP DC/DC C, -, Automotive, AEC-Q100 View
Payment Methods
Delivery Services

Quick Inquiry

LM2902YDT

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS

View the Certificates

Do you have any question about LM2902YDT?

0755-83210559 ext. 805 SalesDept@heisener.com heisener007 3008774228 Send Message

LM2902YDT Tags

  • LM2902YDT
  • LM2902YDT PDF
  • LM2902YDT datasheet
  • LM2902YDT specification
  • LM2902YDT image
  • STMicroelectronics
  • STMicroelectronics LM2902YDT
  • buy LM2902YDT
  • LM2902YDT price
  • LM2902YDT distributor
  • LM2902YDT supplier
  • LM2902YDT wholesales

LM2902YDT is Available in