LMV324A-Q1

AKTIV

Vierfach-RRO-Operationsverstärker für die Automobilindustrie, 5,5 V, 1 MHz, 4-mV-Offsetspannung

LMV324A-Q1

AKTIV

Produktdetails

Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.5 Rail-to-rail In to V-, Out GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 1.7 Vos (offset voltage at 25°C) (max) (mV) 4 Iq per channel (typ) (mA) 0.08 Vn at 1 kHz (typ) (nV√Hz) 30 Rating Automotive Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Capable Offset drift (typ) (µV/°C) 1 Features Cost Optimized, EMI Hardened, Small Size, Standard Amps CMRR (typ) (dB) 77 Iout (typ) (A) 0.04 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.1 Input common mode headroom (to positive supply) (typ) (V) 0.1 Output swing headroom (to negative supply) (typ) (V) 0.02 Output swing headroom (to positive supply) (typ) (V) -0.02
Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.5 Rail-to-rail In to V-, Out GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 1.7 Vos (offset voltage at 25°C) (max) (mV) 4 Iq per channel (typ) (mA) 0.08 Vn at 1 kHz (typ) (nV√Hz) 30 Rating Automotive Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Capable Offset drift (typ) (µV/°C) 1 Features Cost Optimized, EMI Hardened, Small Size, Standard Amps CMRR (typ) (dB) 77 Iout (typ) (A) 0.04 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.1 Input common mode headroom (to positive supply) (typ) (V) 0.1 Output swing headroom (to negative supply) (typ) (V) 0.02 Output swing headroom (to positive supply) (typ) (V) -0.02
SOT-23-THN (DYY) 14 13.692 mm² (4.2 mm × 3.26 mm) TSSOP (PW) 14 32 mm² (5 mm × 6.4 mm) SOIC (D) 14 51.9 mm² (8.65 mm × 6 mm)
  • AEC-Q100 qualified for automotive applications
    • Temperature grade 1: –40°C to +125°C, TA
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C6
  • Low input offset voltage: ±1 mV
  • Rail-to-rail output
  • Unity-gain bandwidth: 1 MHz
  • Low broadband noise: 30 nV/√ Hz
  • Low input bias current: 10 pA
  • Low quiescent current: 70 µA/Ch
  • Unity-gain stable
  • Internal RFI and EMI filter
  • Operational at supply voltages as low as 2.5 V
  • Easier to stabilize with higher capacitive load due to resistive open-loop output impedance
  • Extended temperature range: –40°C to 125°C
  • AEC-Q100 qualified for automotive applications
    • Temperature grade 1: –40°C to +125°C, TA
    • Device HBM ESD classification level 2
    • Device CDM ESD classification level C6
  • Low input offset voltage: ±1 mV
  • Rail-to-rail output
  • Unity-gain bandwidth: 1 MHz
  • Low broadband noise: 30 nV/√ Hz
  • Low input bias current: 10 pA
  • Low quiescent current: 70 µA/Ch
  • Unity-gain stable
  • Internal RFI and EMI filter
  • Operational at supply voltages as low as 2.5 V
  • Easier to stabilize with higher capacitive load due to resistive open-loop output impedance
  • Extended temperature range: –40°C to 125°C

The LMV3xxA-Q1 family includes single (LMV321A-Q1), dual (LMV358A-Q1), and quad-channel (LMV324A-Q1) low-voltage (2.5 V to 5.5 V) automotive operational amplifiers (op amps) with rail-to-rail output swing capabilities. These op amps provide a cost-effective method for space-constrained applications such as infotainment and lighting where low-voltage operation and high capacitive-load drive are required. The capacitive-load drive of the LMV3xxA-Q1 family is 500 pF, and the resistive open-loop output impedance makes stabilization easier with much higher capacitive loads. These op amps are designed specifically for low-voltage operation (2.5 V to 5.5 V) with performance specifications similar to the LMV3xx-Q1 devices.

The robust design of the LMV3xxA-Q1 family simplifies circuit design. The op amps feature unity-gain stability, an integrated RFI and EMI rejection filter, and no-phase reversal in overdrive conditions.

The LMV3xxA-Q1 family is available in industry-standard packages such as SOIC, MSOP, SOT-23, and TSSOP packages.

The LMV3xxA-Q1 family includes single (LMV321A-Q1), dual (LMV358A-Q1), and quad-channel (LMV324A-Q1) low-voltage (2.5 V to 5.5 V) automotive operational amplifiers (op amps) with rail-to-rail output swing capabilities. These op amps provide a cost-effective method for space-constrained applications such as infotainment and lighting where low-voltage operation and high capacitive-load drive are required. The capacitive-load drive of the LMV3xxA-Q1 family is 500 pF, and the resistive open-loop output impedance makes stabilization easier with much higher capacitive loads. These op amps are designed specifically for low-voltage operation (2.5 V to 5.5 V) with performance specifications similar to the LMV3xx-Q1 devices.

The robust design of the LMV3xxA-Q1 family simplifies circuit design. The op amps feature unity-gain stability, an integrated RFI and EMI rejection filter, and no-phase reversal in overdrive conditions.

The LMV3xxA-Q1 family is available in industry-standard packages such as SOIC, MSOP, SOT-23, and TSSOP packages.

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Top-Dokumentation Typ Titel Format-Optionen Neueste englische Version herunterladen Datum
* Datenblatt LMV321A-Q1, LMV358A-Q1, LMV324A-Q1 Automotive Low-Voltage Rail-to-Rail Output Operational Amplifiers datasheet (Rev. D) PDF | HTML 17.04.2023

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SOT-23-THN (DYY) 14 Ultra Librarian
TSSOP (PW) 14 Ultra Librarian
SOIC (D) 14 Ultra Librarian

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