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TLC4501

高級 LinEPIC 自校準 (Self-Cal) 精密單通道運算放大器; ? Self-Calibrates Input Offset Voltage to 40 uV Max\n? Low Input Offset Voltage Drift...1 uV/°C\n? Input Bias Current...1 pA\n? Open Loop Gain...120 dB\n? Rail-To-Rail Output Voltage Swing\n? Stable Driving 1000 pF Capacitive Loads\n? Gain Bandwidth Product...4.7 MHz\n? Slew Rate...2.5 V/us\n? High Output Drive Capability...±50 mA\n? Calibration Time...300 ms\n? Characterized From -55°C to 125°C\n? Available in Q-Temp Automotive HighRel Automotive Applications Configuration Control / Print Support Qualification to Automotive Standards\n LinEPIC and Self-Cal are trademarks of Texas Instruments.;

The TLC4501 and TLC4502 are the highest precision CMOS single supply rail-to-rail operational amplifiers available today. The input offset voltage is 10 uV typical and 40 uV maximum. This exceptional precision, combined with a 4.7-MHz bandwidth, 2.5-V/us slew rate, and 50-mA output drive, is ideal for multiple applications including: data acquisition systems, measurement equipment, industrial control applications, and portable digital scales. These amplifiers feature self-calibrating circuitry which digitally trims the input offset voltage to less than 40 uV within the first 300 ms of operation. The offset is then digitally stored in an integrated successive approximation register (SAR). Immediately after the data is stored, the calibration circuitry effectively drops out of the signal path, shuts down, and the device functions as a standard operational amplifier. Using this technology eliminates the need for noisy and expensive chopper techniques, laser trimming, and power hungry, split supply bipolar operational amplifiers.

TITexas Instruments

德州儀器美國德州儀器公司

TLC4501

FAMILY OF SELF-CALIBRATING Self-CalE PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

TITexas Instruments

德州儀器美國德州儀器公司

TLC4501

FAMILY OF SELF-CALIBRATING (Self-Cal) PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

TI1Texas Instruments

德州儀器美國德州儀器公司

TLC4501A

高級 LinEPIC 自校準（Self-Cal）精確運算放大器; ? Self-Calibrates Input Offset Voltage to 40 uV Max\n? Low Input Offset Voltage Drift...1 uV/°C\n? Input Bias Current...1 pA\n? Open Loop Gain...120 dB\n? Rail-To-Rail Output Voltage Swing\n? Stable Driving 1000 pF Capacitive Loads\n? Gain Bandwidth Product...4.7 MHz\n? Slew Rate...2.5 V/us\n? High Output Drive Capability...±50 mA\n? Calibration Time...300 ms\n? Characterized From -55°C to 125°C\n? Available in Q-Temp Automotive HighRel Automotive Applications Configuration Control / Print Support Qualification to Automotive Standards\n LinEPIC and Self-Cal are trademarks of Texas Instruments.;

The TLC4501 and TLC4502 are the highest precision CMOS single supply rail-to-rail operational amplifiers available today. The input offset voltage is 10 uV typical and 40 uV maximum. This exceptional precision, combined with a 4.7-MHz bandwidth, 2.5-V/us slew rate, and 50-mA output drive, is ideal for multiple applications including: data acquisition systems, measurement equipment, industrial control applications, and portable digital scales. These amplifiers feature self-calibrating circuitry which digitally trims the input offset voltage to less than 40 uV within the first 300 ms of operation. The offset is then digitally stored in an integrated successive approximation register (SAR). Immediately after the data is stored, the calibration circuitry effectively drops out of the signal path, shuts down, and the device functions as a standard operational amplifier. Using this technology eliminates the need for noisy and expensive chopper techniques, laser trimming, and power hungry, split supply bipolar operational amplifiers.

TITexas Instruments

德州儀器美國德州儀器公司

TLC4501_16

FAMILY OF SELF-CALIBRATING (Self-Cal) PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

TI1Texas Instruments

德州儀器美國德州儀器公司

TLC4501A

FAMILY OF SELF-CALIBRATING Self-CalE PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

TITexas Instruments

德州儀器美國德州儀器公司

TLC4501A

FAMILY OF SELF-CALIBRATING (Self-Cal) PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

TI1Texas Instruments

德州儀器美國德州儀器公司

TLC4501ACD

FAMILY OF SELF-CALIBRATING Self-CalE PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

TITexas Instruments

德州儀器美國德州儀器公司

TLC4501ACD

FAMILY OF SELF-CALIBRATING PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

TI1Texas Instruments

德州儀器美國德州儀器公司

TLC4501ACD

FAMILY OF SELF-CALIBRATING (Self-Cal) PRECISION CMOS RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS

TI1Texas Instruments

德州儀器美國德州儀器公司

技術(shù)參數(shù)

  • Vos (offset voltage at 25°C) (max) (mV)：

    0.8

  • GBW (typ) (MHz)：

    4.7

  • Features：

    Shutdown

  • Slew rate (typ) (V/μs)：

    2.5

  • Rail-to-rail：

    In to V-

  • Offset drift (typ) (μV/°C)：

    1

  • Iq per channel (typ) (mA)：

    1

  • Vn at 1 kHz (typ) (nV√Hz)：

    12

  • CMRR (typ) (dB)：

    100

  • Rating：

    Catalog

  • Operating temperature range (°C)：

    -40 to 125

  • Input bias current (max) (pA)：

    60

  • Iout (typ) (A)：

    0.066

  • Architecture：

    CMOS

  • Input common mode headroom (to negative supply) (typ) (V)：

    0

  • Input common mode headroom (to positive supply) (typ) (V)：

    -2.3

  • Output swing headroom (to negative supply) (typ) (V)：

    0.1

  • Output swing headroom (to positive supply) (typ) (V)：

    -0.1

  • THD + N at 1 kHz (typ) (%)：

    0.02

供應(yīng)商型號品牌批號封裝庫存備注價格
TI
24+
SOP
500
原裝現(xiàn)貨假一罰十
 詢價
TI
16+
SOP8
8000
原裝現(xiàn)貨請來電咨詢
 詢價
TI
24+
SOP
85
詢價
TI
2020+
SOP8
2256
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
 詢價
Ti
24+
SOIC-8
4897
絕對原裝!現(xiàn)貨熱賣!
 詢價
TI
24+
SOIC8
6232
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存!
 詢價
TI
11+
SOP-8
8000
全新原裝,絕對正品現(xiàn)貨供應(yīng)
 詢價
TEXASINSTRUM
24+
SOP-8
6868
原裝現(xiàn)貨,可開13%稅票
 詢價
TI
2016+
SOP8
2434
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
 詢價
TI/BB
1645+
SOIC8
7500
只做原裝進口,假一罰十
 詢價
更多TLC4501供應(yīng)商 更新時間2025-7-30 13:30:00

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