ホーム アンプ オペアンプ (OP アンプ) 高速オペアンプ (50MHz 以上のゲイン帯域幅：GBW)
ホーム
アンプ
オペアンプ (OP アンプ)
高速オペアンプ (50MHz 以上のゲイン帯域幅：GBW)

LMH6640

新規設計での使用を推奨しません

TFT-LCD Single, 16V, Rail-to-Rail High Output Operational Amplifier

ご注文はこちら
データシート
LMH6640 は新規設計での使用を推奨しません
これまでにご購入されたお客様をサポートする目的でこの製品を引き続き生産しています。新規設計では代替品をご検討ください。
open-in-new 代替品と比較
比較対象デバイスと類似の機能
LMH6642 アクティブ シングルチャネル、低消費電力、130MHz、75mA、レール ツー レール出力アンプ INA121 has lower offset and higher CMRR, with half the power consumption

LMH6640

新規設計での使用を推奨しません
データシート ご注文はこちら

製品詳細

Architecture Voltage FB Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4.5 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 16 GBW (typ) (MHz) 190 BW at Acl (MHz) 190 Acl, min spec gain (V/V) 1 Slew rate (typ) (V/µs) 170 Vn at flatband (typ) (nV√Hz) 15 Vn at 1 kHz (typ) (nV√Hz) 10 Iq per channel (typ) (mA) 4 Vos (offset voltage at 25°C) (max) (mV) 1 Rail-to-rail In to V-, Out Features C-Load Drive Rating Catalog Operating temperature range (°C) to CMRR (typ) (dB) 90 Input bias current (max) (pA) 2600000 Offset drift (typ) (µV/°C) 0 Iout (typ) (mA) 110 2nd harmonic (dBc) 71 3rd harmonic (dBc) 72 Frequency of harmonic distortion measurement (MHz) 5
Architecture Voltage FB Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4.5 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 16 GBW (typ) (MHz) 190 BW at Acl (MHz) 190 Acl, min spec gain (V/V) 1 Slew rate (typ) (V/µs) 170 Vn at flatband (typ) (nV√Hz) 15 Vn at 1 kHz (typ) (nV√Hz) 10 Iq per channel (typ) (mA) 4 Vos (offset voltage at 25°C) (max) (mV) 1 Rail-to-rail In to V-, Out Features C-Load Drive Rating Catalog Operating temperature range (°C) to CMRR (typ) (dB) 90 Input bias current (max) (pA) 2600000 Offset drift (typ) (µV/°C) 0 Iout (typ) (mA) 110 2nd harmonic (dBc) 71 3rd harmonic (dBc) 72 Frequency of harmonic distortion measurement (MHz) 5
SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8
  • (VS = 16V, RL= 2 kΩ to V+/2, 25°C, Typical Values Unless Specified)
  • Supply current (no load) 4 mA
  • Output resistance (closed loop 1 MHz) 0.35Ω
  • −3 dB BW (AV = 1) 190 MHz
  • Settling time (±0.1%, 2 VPP) 35 ns
  • Input common mode voltage −0.3V to 15.1V
  • Output voltage swing 100 mV from rails
  • Linear output current ±100 mA
  • Total harmonic distortion (2 VPP, 5 MHz) −64 dBc
  • Fully characterized for: 5V & 16V
  • No output phase reversal with CMVR exceeded
  • Differential gain (RL = 150Ω) 0.12%
  • Differential phase (RL = 150Ω) 0.12°

All trademarks are the property of their respective owners.

  • (VS = 16V, RL= 2 kΩ to V+/2, 25°C, Typical Values Unless Specified)
  • Supply current (no load) 4 mA
  • Output resistance (closed loop 1 MHz) 0.35Ω
  • −3 dB BW (AV = 1) 190 MHz
  • Settling time (±0.1%, 2 VPP) 35 ns
  • Input common mode voltage −0.3V to 15.1V
  • Output voltage swing 100 mV from rails
  • Linear output current ±100 mA
  • Total harmonic distortion (2 VPP, 5 MHz) −64 dBc
  • Fully characterized for: 5V & 16V
  • No output phase reversal with CMVR exceeded
  • Differential gain (RL = 150Ω) 0.12%
  • Differential phase (RL = 150Ω) 0.12°

All trademarks are the property of their respective owners.

The LMH6640 is a voltage feedback operational amplifier with a rail-to-rail output drive capability of 100 mA. Employing TI’s patented VIP10 process, the LMH6640 delivers a bandwidth of 190 MHz at a current consumption of only 4mA. An input common mode voltage range extending to 0.3V below the V− and to within 0.9V of V+, makes the LMH6640 a true single supply op-amp. The output voltage range extends to within 100 mV of either supply rail providing the user with a dynamic range that is especially desirable in low voltage applications.

The LMH6640 offers a slew rate of 170 V/µs resulting in a full power bandwidth of approximately 28 MHz with 5V single supply (2 VPP, −1 dB). Careful attention has been paid to ensure device stability under all operating voltages and modes. The result is a very well behaved frequency response characteristic for any gain setting including +1, and excellent specifications for driving video cables including total harmonic distortion of −64 dBc @ 5 MHz, differential gain of 0.12% and differential phase of 0.12°.

The LMH6640 is a voltage feedback operational amplifier with a rail-to-rail output drive capability of 100 mA. Employing TI’s patented VIP10 process, the LMH6640 delivers a bandwidth of 190 MHz at a current consumption of only 4mA. An input common mode voltage range extending to 0.3V below the V− and to within 0.9V of V+, makes the LMH6640 a true single supply op-amp. The output voltage range extends to within 100 mV of either supply rail providing the user with a dynamic range that is especially desirable in low voltage applications.

The LMH6640 offers a slew rate of 170 V/µs resulting in a full power bandwidth of approximately 28 MHz with 5V single supply (2 VPP, −1 dB). Careful attention has been paid to ensure device stability under all operating voltages and modes. The result is a very well behaved frequency response characteristic for any gain setting including +1, and excellent specifications for driving video cables including total harmonic distortion of −64 dBc @ 5 MHz, differential gain of 0.12% and differential phase of 0.12°.
filter その他の 高速オペアンプ (50MHz 以上のゲイン帯域幅：GBW) を検索
ダウンロード

技術資料

star =TI が選定したこの製品の主要ドキュメント
結果が見つかりませんでした。検索条件をクリアしてから、再度検索を試してください。
1 をすべて表示
種類 タイトル 最新の英語版をダウンロード 日付
* データシート LMH6640 TFT-LCD Single, 16V Rail-to-Rail High Output Operational Amplifier データシート (Rev. B) 2013年 3月 18日

購入と品質

記載されている情報：
  • RoHS
  • REACH
  • デバイスのマーキング
  • リード端子の仕上げ / ボールの原材料
  • MSL 定格 / ピーク リフロー
  • MTBF/FIT 推定値
  • 使用原材料
  • 認定試験結果
  • 継続的な信頼性モニタ試験結果
記載されている情報：
  • ファブの拠点
  • 組み立てを実施した拠点