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運算放大器 (op amps)
一般用途運算放大器

TLV9352-Q1

現行

車規、雙路、40-V、3.5-MHz、低功耗運算放大器

立即訂購
產品規格表

TLV9352-Q1

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 40 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4.5 Rail-to-rail In to V-, Out GBW (typ) (MHz) 3.5 Slew rate (typ) (V/µs) 20 Vos (offset voltage at 25°C) (max) (mV) 1.8 Iq per channel (typ) (mA) 0.65 Vn at 1 kHz (typ) (nV√Hz) 15 Rating Automotive Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 1.5 Features Cost Optimized, EMI Hardened, MUX Friendly CMRR (typ) (dB) 110 Iout (typ) (A) 0.06 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) 0.025 Output swing headroom (to positive supply) (typ) (V) -0.025
Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 40 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4.5 Rail-to-rail In to V-, Out GBW (typ) (MHz) 3.5 Slew rate (typ) (V/µs) 20 Vos (offset voltage at 25°C) (max) (mV) 1.8 Iq per channel (typ) (mA) 0.65 Vn at 1 kHz (typ) (nV√Hz) 15 Rating Automotive Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 1.5 Features Cost Optimized, EMI Hardened, MUX Friendly CMRR (typ) (dB) 110 Iout (typ) (A) 0.06 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) 0.025 Output swing headroom (to positive supply) (typ) (V) -0.025
SOIC (D) 8 29.4 mm² 4.9 x 6 TSSOP (PW) 8 19.2 mm² 3 x 6.4 VSSOP (DGK) 8 14.7 mm² 3 x 4.9
  • Low offset voltage: ±350µV
  • Low offset voltage drift: ±1.5µV/°C
  • Low noise: 15nV/√Hz at 1kHz
  • High common-mode rejection: 110dB
  • Low bias current: ±10pA
  • Rail-to-rail output
  • MUX-friendly/comparator inputs
    • Amplifier operates with differential inputs up to supply rail
    • Amplifier can be used in open-loop or as comparator
  • Wide bandwidth: 3.5MHz GBW
  • High slew rate: 20V/µs
  • Low quiescent current: 600µA per amplifier
  • Wide supply: ±2.25V to ±20V, 4.5V to 40V
  • Robust EMIRR performance: EMI/RFI filters on input pins
  • Low offset voltage: ±350µV
  • Low offset voltage drift: ±1.5µV/°C
  • Low noise: 15nV/√Hz at 1kHz
  • High common-mode rejection: 110dB
  • Low bias current: ±10pA
  • Rail-to-rail output
  • MUX-friendly/comparator inputs
    • Amplifier operates with differential inputs up to supply rail
    • Amplifier can be used in open-loop or as comparator
  • Wide bandwidth: 3.5MHz GBW
  • High slew rate: 20V/µs
  • Low quiescent current: 600µA per amplifier
  • Wide supply: ±2.25V to ±20V, 4.5V to 40V
  • Robust EMIRR performance: EMI/RFI filters on input pins

The TLV935x-Q1 family (TLV9351-Q1, TLV9352-Q1, and TLV9354-Q1) is a family of 40V cost-optimized automotive operational amplifiers.

These devices offer strong DC and AC specifications, including rail-to-rail output, low offset (±350µV, typical), low offset drift (±1.5µV/°C, typical), and 3.5MHz bandwidth.

Unique features such as differential input-voltage range to the supply rail, high output current (±60mA), and high slew rate (20V/µs) make the TLV935x-Q1 a robust operational amplifier for high-voltage, cost-sensitive applications.

The TLV935x-Q1 family of op amps is available in standard packages and is specified from –40°C to 125°C.

The TLV935x-Q1 family (TLV9351-Q1, TLV9352-Q1, and TLV9354-Q1) is a family of 40V cost-optimized automotive operational amplifiers.

These devices offer strong DC and AC specifications, including rail-to-rail output, low offset (±350µV, typical), low offset drift (±1.5µV/°C, typical), and 3.5MHz bandwidth.

Unique features such as differential input-voltage range to the supply rail, high output current (±60mA), and high slew rate (20V/µs) make the TLV935x-Q1 a robust operational amplifier for high-voltage, cost-sensitive applications.

The TLV935x-Q1 family of op amps is available in standard packages and is specified from –40°C to 125°C.
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OPA2991-Q1 現行 車用、雙路、40-V、4.5-MHz、低功耗運算放大器 Rail-to-rail I/O, higher GBW (4.5 MHz), faster slew rate (21 V/us), lower offset voltage (0.75 mV), lower power (0.56 mA), lower noise (10.8 nV/√Hz)

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* Data sheet TLV935x-Q1 3.5MHz, 40V, RRO, MUX-Friendly Automotive Operational Amplifier for Cost-Sensitive Systems datasheet (Rev. E) PDF | HTML 2024年 3月 19日

設計與開發

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開發板

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放大器性能開發套件 (PDK) 是一款評估模組 (EVM) 套件，可測試通用運算放大器 (op amp) 參數，並與大多數運算放大器和比較器相容。EVM 套件提供主板和多個插槽式子卡選項，可滿足封裝需求，使工程師能夠快速評估和驗證裝置性能。

AMP-PDK-EVM 套件支援五種最熱門的業界標準封裝，包括：

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模擬型號

TLV9352 PSpice Model (Rev. B)

SBOMB56B.ZIP (21 KB) - PSpice Model
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模擬型號

TLV9352 TINA-TI Reference Design

SBOMB54.ZIP (12 KB) - TINA-TI Reference Design
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模擬型號

TLV9352 TINA-TI SPICE Model

SBOMB55.ZIP (4 KB) - TINA-TI Spice Model
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計算工具

ANALOG-ENGINEER-CALC — 類比工程師計算機

The Analog Engineer’s Calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting op-amp gain with feedback (...)
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設計工具

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模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOIC (D) 8 Ultra Librarian
TSSOP (PW) 8 Ultra Librarian
VSSOP (DGK) 8 Ultra Librarian
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