OPA140 / OPA2140 / OPA4140 Operational Amplifiers

Texas Instruments OPA140 / OPA2140 / OPA4140 JFET Operational Amplifiers are a series of low-power JFET input amplifiers that feature good drift and low input bias current. The rail-to-rail output swing and input range that includes V- allows designers to take advantage of the low-noise characteristics of JFET amplifiers while also interfacing to modern, single-supply, precision analog-to-digital converters (ADCs) and digital-to-analog converters (DACs). The TI OPA140 / OPA2140 / OPA4140 JFET op amps are ideal for use with a variety of applications, including battery-powered instruments, industrial controls, medical instrumentation, and more.

結果: 18
選擇 圖像 零件編號 製造商 說明 規格書 供貨情況 定價 (TWD) 基於數量按單價篩選表中結果。 數量 RoHS ECAD模型 通道數 GBP - 增益帶寬產品 SR - 迴轉率 Vos - 輸入偏移電壓 Ib - 輸入偏置電流 電源電壓 - 最大值 電源電壓 - 最小值 運作供電電流 每通道的輸出電流 CMRR - 共模抑制比 en - 輸入電壓雜音密度 封裝/外殼 安裝風格 關機 最低工作溫度 最高工作溫度 系列 封裝
Texas Instruments 精密放大器 Dual-channel 11-MHz low-noise 36-V JFE 310庫存量
帶狀裁切
NT$335.56
NT$260.99
NT$242.35
NT$221.55
捲
NT$212.23
最少: 1
倍數: 1
: 250
2 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 2 mA 126 dB 8 nV/sqrt Hz SON-8 SMD/SMT Shutdown - 40 C + 125 C OPA2140 Reel, Cut Tape, MouseReel
Texas Instruments 精密放大器 Dual-channel 11-MHz low-noise 36-V JFE 1,825庫存量
帶狀裁切
NT$260.99
NT$201.12
NT$186.42
NT$169.93
捲
NT$145.91
最少: 1
倍數: 1
: 3,000
2 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 2 mA 126 dB 8 nV/sqrt Hz SON-8 SMD/SMT Shutdown - 40 C + 125 C OPA2140 Reel, Cut Tape, MouseReel
Texas Instruments 精密放大器 11MHzSgl SupplyLo No isePrecR-R Out A 59 A 595-OPA140AID 9,565庫存量
帶狀裁切
NT$179.61
NT$136.95
NT$126.19
NT$114.36
捲
NT$99.30
最少: 1
倍數: 1
: 2,500
1 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz SOIC-8 SMD/SMT Shutdown - 40 C + 125 C OPA140 Reel, Cut Tape, MouseReel
Texas Instruments 精密放大器 11MHzSgl SupplyLo No isePrecR-R Out A 59 A 595-OPA140AIDR 4,147庫存量
4,725預期2026/12/7
NT$191.44
NT$148.06
NT$131.21
NT$126.91
最少: 1
倍數: 1
1 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz SOIC-8 SMD/SMT Shutdown - 40 C + 125 C OPA140 Tube
Texas Instruments 精密放大器 11MHz Prec Low Noise R-R Out 36V JFET A A 595-OPA2140AIDR 1,976庫存量
6,600在途量
NT$335.56
NT$260.99
NT$225.50
NT$216.89
最少: 1
倍數: 1
2 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz SOIC-8 SMD/SMT Shutdown - 40 C + 125 C OPA2140 Tube
Texas Instruments 精密放大器 11MHz Sgl Supply Lo Noise Prec R-R Out A A 595-OPA4140AIDR 258庫存量
850預期2026/12/7
NT$560.69
NT$443.46
NT$396.50
NT$381.80
最少: 1
倍數: 1
4 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz SOIC-14 SMD/SMT Shutdown - 40 C + 125 C OPA4140 Tube
Texas Instruments 精密放大器 11MHz Sgl Supply Low Noise Prec R-R Out A 595-OPA4140AIPWR 316庫存量
NT$560.69
NT$443.46
NT$384.31
NT$371.41
最少: 1
倍數: 1
4 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz TSSOP-14 SMD/SMT Shutdown - 40 C + 125 C OPA4140 Bulk

Texas Instruments 精密放大器 11MHzSgl SupplyLo No isePrecR-R Out A 59 A 595-OPA140AIDGKT 37庫存量
20,000在途量
帶狀裁切
NT$148.42
NT$114.72
NT$106.12
NT$96.44
捲
NT$86.40
最少: 1
倍數: 1
: 2,500
1 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz VSSOP-8 SMD/SMT Shutdown - 40 C + 125 C OPA140 Reel, Cut Tape, MouseReel

Texas Instruments 精密放大器 11MHzSgl SupplyLo No isePrecR-R Out A 59 A 595-OPA140AIDGKR 44庫存量
2,500預期2027/7/8
帶狀裁切
NT$215.46
NT$164.91
NT$152.00
NT$133.00
捲
NT$116.51
最少: 1
倍數: 1
: 250
1 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz VSSOP-8 SMD/SMT Shutdown - 40 C + 125 C OPA140 Reel, Cut Tape, MouseReel

Texas Instruments 精密放大器 11MHzPrecLo Noise R- R Out36V JFET A 595 A 595-OPA2140AIDGKR 7庫存量
9,500在途量
帶狀裁切
NT$346.67
NT$269.23
NT$249.87
NT$228.36
捲
NT$217.97
最少: 1
倍數: 1
: 250
2 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz VSSOP-8 SMD/SMT Shutdown - 40 C + 125 C OPA2140 Reel, Cut Tape, MouseReel
Texas Instruments 精密放大器 11MHz Prec Low Noise R-R Out 36V JFET A A 595-OPA2140AID 255庫存量
10,000在途量
帶狀裁切
NT$314.05
NT$243.42
NT$225.50
NT$194.67
捲
NT$171.36
最少: 1
倍數: 1
: 2,500
2 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz SOIC-8 SMD/SMT Shutdown - 40 C + 125 C OPA2140 Reel, Cut Tape, MouseReel
Texas Instruments 精密放大器 11MHz Sgl Supply Lo Noise Prec R-R Out A A 595-OPA4140AID 256庫存量
2,500預期2027/3/22
帶狀裁切
NT$504.77
NT$397.94
NT$367.46
NT$339.86
捲
NT$305.80
最少: 1
倍數: 1
: 2,500
4 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz SOIC-14 SMD/SMT Shutdown - 40 C + 125 C OPA4140 Reel, Cut Tape, MouseReel
Texas Instruments 精密放大器 11MHz Sgl Supply Low Noise Prec R-R Out A 595-OPA140AIDBVT
26,893預期2027/3/4
帶狀裁切
NT$158.46
NT$120.10
NT$110.42
NT$100.02
捲
NT$86.40
最少: 1
倍數: 1
: 3,000
1 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz SOT-23-5 SMD/SMT Shutdown - 40 C + 125 C OPA140 Reel, Cut Tape, MouseReel
Texas Instruments 精密放大器 11MHz Sgl Supply Low Noise Prec R-R Out A 595-OPA140AIDBVR
9,189在途量
帶狀裁切
NT$212.95
NT$162.76
NT$150.21
NT$131.57
捲
NT$124.04
最少: 1
倍數: 1
: 250
1 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz SOT-23-5 SMD/SMT Shutdown - 40 C + 125 C OPA140 Reel, Cut Tape, MouseReel

Texas Instruments 精密放大器 11MHzPrecLo Noise R- R Out36V JFET A 595 A 595-OPA2140AIDGKT
26,213預期2027/2/25
帶狀裁切
NT$265.29
NT$204.70
NT$189.29
NT$172.80
NT$165.99
捲
NT$164.91
最少: 1
倍數: 1
: 2,500
2 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz VSSOP-8 SMD/SMT Shutdown - 40 C + 125 C OPA2140 Reel, Cut Tape, MouseReel
Texas Instruments 精密放大器 11MHz Sgl Supply Low Noise Prec R-R Out A 595-OPA4140AIPW
4,730預期2027/5/17
帶狀裁切
NT$447.05
NT$350.97
NT$326.95
NT$300.42
捲
NT$257.40
最少: 1
倍數: 1
: 2,000
4 Channel 11 MHz 20 V/us 30 uV 500 fA 36 V 4.5 V 1.8 mA 36 mA 140 dB 5.1 nV/sqrt Hz TSSOP-14 SMD/SMT Shutdown - 40 C + 125 C OPA4140 Reel, Cut Tape, MouseReel
Texas Instruments 精密放大器 DIE SALE 無庫存前置作業時間 26 週
NT$178.53
最少: 3,024
倍數: 252
Die OPA140A-DIE
Texas Instruments 精密放大器 DIE SALE 無庫存前置作業時間 26 週
NT$812.00
最少: 120
倍數: 20
Die OPA140A-DIE