OPA657价格
参考价格:¥53.7845
型号:OPA657N/250 品牌:TEXAS 备注:这里有OPA657多少钱,2026年最近7天走势,今日出价,今日竞价,OPA657批发/采购报价,OPA657行情走势销售排行榜,OPA657报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
OPA657 | OPA817 800-MHz, High-Precision, Unity-Gain Stable, FET-Input Operational Amplifier 1 Features • Wide bandwidth: – Gain-bandwidth product: 390 MHz – Bandwidth (G = 1 V/V): 800 MHz – Large-signal bandwidth (2 VPP): 245 MHz – Slew rate: 970 V/μs • High precision: – Input offset voltage: 250 μV (maximum) – Input offset voltage drift: 4 μV/°C (maximum) • Input voltage noise: | TI 德州仪器 | ||
OPA657 | OPA817 800-MHz, High-Precision, Unity-Gain Stable, FET-Input Operational Amplifier 1 Features • Wide bandwidth: – Gain-bandwidth product: 400 MHz – Bandwidth (G = 1 V/V): 800 MHz – Large-signal bandwidth (2 VPP): 250 MHz – Slew rate: 1000 V/μs • High precision: – Input offset voltage: 250 μV (maximum) – Input offset voltage drift: 3.5 μV/°C (maximum) • Input voltage noi | TI 德州仪器 | ||
OPA657 | OPA657-DIE 1.6-GHz, Low-Noise, FET-Input Operational Amplifier 1 Features 1• High Gain Bandwidth Product: 1.6 GHz • High Bandwidth 275 MHz (G = 10) • Slew Rate 700 V/μs (G = 10, 1-V Step) • Low-Input Offset Voltage: ±250 μV • Low-Input Bias Current: 2 pA • Low-Input Voltage Noise: 4.8 nV/√Hz • High-Output Current: 70 mA • Fast Overdrive Recovery 2 | TI 德州仪器 | ||
OPA657 | OPA818 2.7-GHz, High-Voltage, FET-Input, Low Noise, Operational Amplifier 1 Features 1• High speed: – Gain-bandwidth product: 2.7 GHz – Bandwidth (G = 7 V/V): 765 MHz – Large-signal bandwidth (2 VPP): 400 MHz – Slew rate: 1400 V/μs • Decompensated gain: 7-V/V stable • Low noise: – Input voltage noise: 2.2 nV/√Hz – Input current noise: 3 fA/√Hz (f = 10 kHz) • I | TI 德州仪器 | ||
OPA657 | OPA818 2.7-GHz, High-Voltage, FET-Input, Low Noise, Operational Amplifier 1 Features 1• High speed: – Gain-bandwidth product: 2.7 GHz – Bandwidth (G = 7 V/V): 765 MHz – Large-signal bandwidth (2 VPP): 400 MHz – Slew rate: 1400 V/μs • Decompensated gain: 7-V/V stable • Low noise: – Input voltage noise: 2.2 nV/√Hz – Input current noise: 3 fA/√Hz (f = 10 kHz) • I | TI 德州仪器 | ||
OPA657 | OPA818 2.7GHz, High-Voltage, FET-Input, Low-Noise, Operational Amplifier 1 Features • High speed: – Gain-bandwidth product (GBWP): 2.7GHz – Bandwidth (G = 7V/V): 765MHz – Large-signal bandwidth (2VPP): 400MHz – Slew rate: 1400V/μs • Decompensated gain: 7V/V stable • Low noise: – Input voltage noise: 2.2nV/√Hz – Input current noise: 3fA/√Hz (f = 10kHz) • Input | TI 德州仪器 | ||
OPA657 | 1.6GHz、低噪声、FET 输入运算放大器 The OPA657 device combines a high-gain bandwidth, low-distortion, voltage-feedback operational amplifier with a low-voltage noise JFET-input stage to offer a very high dynamic range amplifier for high-precision ADC (analog-to-digital converter) driving or wideband transimpedance applications. Photod • High Gain Bandwidth Product: 1.6 GHz\n• High Bandwidth 275 MHz (G = 10)\n• Slew Rate 700 V/µs (G = 10, 1-V Step)\n• Available in High Grade With Improved DC Specifications\n• Operating Temperature Range: 40°C to 85°C\n• Low-Input Offset Voltage: ±250 µV\n• Low-Input Bias Current: 2 pA\n• Low-Inpu; | TI 德州仪器 | ||
OPA657 | Wideband, Unity-Gain Stable, FET-Input OPERATIONAL AMPLIFIER 文件:814.34 Kbytes Page:25 Pages | TI 德州仪器 | ||
OPA657 | HIGH-VOLTAGE, HIGH SLEW RATE, WIDEBAND FET-INPUT OPERATIONAL AMPLIFIER 文件:1.48466 Mbytes Page:35 Pages | TI 德州仪器 | ||
OPA657 | 1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | ||
OPA657 | Precision, High-Speed Transimpedance Amplifier 文件:362.72 Kbytes Page:18 Pages | BURR-BROWN | ||
OPA657 | 1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | ||
裸片 1.6GHz 低噪声 FET 输入运算放大器 OPA657 器件将高增益带宽、低失真、电压反馈运算放大器与低电压噪声结型场效应管 (JFET) 输入级相结合,为高精度模数转换器 (ADC) 的驱动或宽带互阻抗 应用提供了一个动态范围较大的放大器。光电二极管 应用使用 这种非完全补偿型高增益带宽放大器降低噪声并改善带宽。 \n\n极低电平信号可在带宽和精度特性优异的单一 OPA657 增益级中得到显着放大。即使对于相对较高的源阻抗,极低的输入偏置电流和电容也支持这种性能。宽带光电探测器应用受益于 OPA657 的 低电压 噪声 JFET 输入。JFET 输入几乎不产生电流噪声,该器件因此成为高增益光电二极管应用的 理想选择。 • 高增益带宽积:1.6GHz\n• 高带宽:275MHz (G = 10) \n• 转换率:700V/µs(G = 10,步长为 1V)\n• 低输入偏移电压:±250µV\n• 低输入偏置电流:2pA\n• 低输入电压噪声:4.8nV/√Hz\n• 高输出电流:70mA\n• 快速过驱恢复; | TI 德州仪器 | |||
OPA657-DIE 1.6-GHz, Low-Noise, FET-Input Operational Amplifier 1 Features 1• High Gain Bandwidth Product: 1.6 GHz • High Bandwidth 275 MHz (G = 10) • Slew Rate 700 V/μs (G = 10, 1-V Step) • Low-Input Offset Voltage: ±250 μV • Low-Input Bias Current: 2 pA • Low-Input Voltage Noise: 4.8 nV/√Hz • High-Output Current: 70 mA • Fast Overdrive Recovery 2 | TI 德州仪器 | |||
OPA657-DIE 1.6-GHz, Low-Noise, FET-Input Operational Amplifier 1 Features 1• High Gain Bandwidth Product: 1.6 GHz • High Bandwidth 275 MHz (G = 10) • Slew Rate 700 V/μs (G = 10, 1-V Step) • Low-Input Offset Voltage: ±250 μV • Low-Input Bias Current: 2 pA • Low-Input Voltage Noise: 4.8 nV/√Hz • High-Output Current: 70 mA • Fast Overdrive Recovery 2 | TI 德州仪器 | |||
OPA657-DIE 1.6-GHz, Low-Noise, FET-Input Operational Amplifier 1 Features 1• High Gain Bandwidth Product: 1.6 GHz • High Bandwidth 275 MHz (G = 10) • Slew Rate 700 V/μs (G = 10, 1-V Step) • Low-Input Offset Voltage: ±250 μV • Low-Input Bias Current: 2 pA • Low-Input Voltage Noise: 4.8 nV/√Hz • High-Output Current: 70 mA • Fast Overdrive Recovery 2 | TI 德州仪器 | |||
OPA657-DIE 1.6-GHz, Low-Noise, FET-Input Operational Amplifier 1 Features 1• High Gain Bandwidth Product: 1.6 GHz • High Bandwidth 275 MHz (G = 10) • Slew Rate 700 V/μs (G = 10, 1-V Step) • Low-Input Offset Voltage: ±250 μV • Low-Input Bias Current: 2 pA • Low-Input Voltage Noise: 4.8 nV/√Hz • High-Output Current: 70 mA • Fast Overdrive Recovery 2 | TI 德州仪器 | |||
OPA657-DIE 1.6-GHz, Low-Noise, FET-Input Operational Amplifier 1 Features 1• High Gain Bandwidth Product: 1.6 GHz • High Bandwidth 275 MHz (G = 10) • Slew Rate 700 V/μs (G = 10, 1-V Step) • Low-Input Offset Voltage: ±250 μV • Low-Input Bias Current: 2 pA • Low-Input Voltage Noise: 4.8 nV/√Hz • High-Output Current: 70 mA • Fast Overdrive Recovery 2 | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:94.73 Kbytes Page:5 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:94.73 Kbytes Page:5 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:94.73 Kbytes Page:5 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER 文件:390.26 Kbytes Page:20 Pages | TI 德州仪器 | |||
1.6-GHz, Low-Noise, FET-Input Operational Amplifier 文件:1.33855 Mbytes Page:37 Pages | TI 德州仪器 | |||
EPITAXIAL PLANAR NPN TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT) SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. FEATURES ● With Built-in Bias Resistors. ● Simplify Circuit Design. ● Reduce a Quantity of Parts and Manufacturing Process. ● High Packing Density. | KECKEC(Korea Electronics) 开益禧无锡开益禧半导体有限公司 | |||
EPITAXIAL PLANAR NPN TRANSISTOR (SWITCHING, INTERFACE CIRCUIT AND DRIVER CIRCUIT) SWITCHING APPLICATION. INTERFACE CIRCUIT AND DRIVER CIRCUIT APPLICATION. FEATURES ● With Built-in Bias Resistors. ● Simplify Circuit Design. ● Reduce a Quantity of Parts and Manufacturing Process. ● High Packing Density. | KECKEC(Korea Electronics) 开益禧无锡开益禧半导体有限公司 | |||
POWER INTEGRATED CIRCUIT 文件:222.09 Kbytes Page:4 Pages | MICROSEMI 美高森美 |
OPA657产品属性
- 类型
描述
- Number of channels(#):
1
- GBW(Typ)(MHz):
1600
- BW @ Acl(MHz):
350
- Slew rate(Typ)(V/us):
700
- Vn at flatband(Typ)(nV/rtHz):
4.8
- Vn at 1 kHz(Typ)(nV/rtHz):
7
- Iq per channel(Typ)(mA):
14
- Vos (offset voltage @ 25 C)(Max)(mV):
1.8
- Rail-to-rail:
No
- Features:
Decompensated
- Rating:
Catalog
- Operating temperature range(C):
-40 to 85
- Package Group:
SOIC
- Package size:
mm2
- 8)5SOT-23:
5 mm2
- CMRR(Typ)(dB):
89
- Input bias current(Max)(pA):
20
- Offset drift(Typ)(uV/C):
2
- Output current(Typ)(mA):
70
- 2nd harmonic(dBc):
74
- 3rd harmonic(dBc):
106
- @ MHz:
5
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI/德州仪器 |
25+ |
SOT23-5 |
12496 |
TI/德州仪器原装正品OPA657NB/250即刻询购立享优惠#长期有货 |
|||
Burr-Brown(TI) |
24+ |
8752 |
只做原装现货假一罚十!价格最低!只卖原装现货 |
||||
TI |
24+ |
SMD |
6850 |
只做原装正品现货或订货假一赔十! |
|||
TI |
23+ |
SOP8 |
2470 |
正规渠道,只有原装! |
|||
TI(德州仪器) |
23+ |
SOIC-8 |
13650 |
公司只做原装正品,假一赔十 |
|||
TI |
21+ |
SOT23-5 |
5983 |
全新原装鄙视假货 |
|||
TI |
24+ |
SOT23-5 |
5630 |
TI一级代理原厂授权渠道实单支持 |
|||
BURR-BROWN |
2025+ |
SOT23-5 |
2500 |
原装进口价格优 请找坤融电子! |
|||
TI/德州仪器 |
25+ |
SOP8 |
6618 |
公司原装现货库存.有挂就有货,支持实单 |
|||
TI/德州仪器 |
25+ |
SOIC-8 |
4987 |
强势库存!绝对原装公司现货! |
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OPA657规格书下载地址
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OPA657数据表相关新闻
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2019-12-24OPA642UB,OPA646P,OPA646PB,OPA648U,OPA655P,OPA657N/250G4,OPA657NB(A57),OPA657NB/250G4,OPA658P,OPA658U,PSB2120TVB5,PSB2121VA5,PSB2121-2X,PSB2121T,PSB2121TVA5,PSB2121VA4,PSB2121VA5
OPA642UB,OPA646P,OPA646PB,OPA648U,OPA655P,OPA657N/250G4,OPA657NB(A57),OPA657NB/250G4,OPA658P,OPA658U,PSB2120TVB5,PSB2121 VA5,PSB2121-2X,PSB2121T,PSB2121TVA5,PSB2121VA4,PSB2121VA5
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DdatasheetPDF页码索引
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