| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
OPA2625 | OPAx625 High-Bandwidth, High-Precision, Low THDN, 16-Bit and 18-Bit Analog-to-Digital Converter (ADC) Drivers 1 Features 1• High-Drive Mode: – GBW (G = 100): 120 MHz – Slew Rate: 115 V/μs – 16-Bit Settling at 4-V Step: 280 ns – Low Voltage Noise: 2.5 nV/√Hz at 10 kHz – Low Output Impedance: 1 Ω at 1 MHz gain– Offset Voltage: ±100 μV (max) – Offset Voltage Drift: ±3 μV/ºC (max) – Low Quiescent Cur 文件:2.2805 Mbytes 页数:48 Pages | TI 德州仪器 | TI | |
OPA2625 | 18-Bit Analog-to-Digital Converter (ADC) Drivers 文件:2.4059 Mbytes 页数:46 Pages | TI 德州仪器 | TI | |
OPA2625 | 具有关断功能的高带宽、高精密、低 THD+N、16 位和 18 位 ADC 驱动器 OPAx625 系列运算放大器是出色的 16 位和 18 位 SAR ADC 驱动器,具备高精度、低总谐波失真 (THD) 及低噪声等诸多优势,可提供一套独特的电源可扩展解决方案。该器件系列在额定工作条件下的 16 位稳定时间为 280ns,可提供真正的 16 位有效位数 (ENOB)。该系列器件具备高直流精度(偏移电压仅为 100µV)、120MHz 的宽增益带宽积以及 2.5nV/√Hz 的低宽带噪声,并且经优化可驱动高吞吐量、高分辨率的 SAR ADC,例如 ADS88xx 系列 SAR ADC。 此 OPAx625 具有 两种工作模式:高驱动模式和低功耗模式。在创新型低功耗模式下,OP • 高驱动模式: \n• 转换率:115V/μs\n• 低电压噪声:10kHz 时为 2.5nV/√Hz\n• 偏移电压:±100µV(最大值)\n• 低静态电流:2mA(典型值) \n• 低功耗模式: \n• 低静态电流:270µA(典型值) \n• 功率可扩展性 特性: \n• 高交流和直流精度: \n• 输入共模范围包括负电源轨\n• 宽额定温度范围:-40℃ 至 +125℃; | TI 德州仪器 | TI | |
丝印:2625;Package:VSSOP(DGS);OPAx625 High-Bandwidth, High-Precision, Low THDN, 16-Bit and 18-Bit Analog-to-Digital Converter (ADC) Drivers 1 Features 1• High-Drive Mode: – GBW (G = 100): 120 MHz – Slew Rate: 115 V/μs – 16-Bit Settling at 4-V Step: 280 ns – Low Voltage Noise: 2.5 nV/√Hz at 10 kHz – Low Output Impedance: 1 Ω at 1 MHz gain– Offset Voltage: ±100 μV (max) – Offset Voltage Drift: ±3 μV/ºC (max) – Low Quiescent Cur 文件:2.2805 Mbytes 页数:48 Pages | TI 德州仪器 | TI | ||
丝印:2625;Package:VSSOP(DGS);OPAx625 High-Bandwidth, High-Precision, Low THDN, 16-Bit and 18-Bit Analog-to-Digital Converter (ADC) Drivers 1 Features 1• High-Drive Mode: – GBW (G = 100): 120 MHz – Slew Rate: 115 V/μs – 16-Bit Settling at 4-V Step: 280 ns – Low Voltage Noise: 2.5 nV/√Hz at 10 kHz – Low Output Impedance: 1 Ω at 1 MHz gain– Offset Voltage: ±100 μV (max) – Offset Voltage Drift: ±3 μV/ºC (max) – Low Quiescent Cur 文件:2.2805 Mbytes 页数:48 Pages | TI 德州仪器 | TI | ||
丝印:2625;Package:VSSOP(DGS);OPAx625 High-Bandwidth, High-Precision, Low THDN, 16-Bit and 18-Bit Analog-to-Digital Converter (ADC) Drivers 1 Features 1• High-Drive Mode: – GBW (G = 100): 120 MHz – Slew Rate: 115 V/μs – 16-Bit Settling at 4-V Step: 280 ns – Low Voltage Noise: 2.5 nV/√Hz at 10 kHz – Low Output Impedance: 1 Ω at 1 MHz gain– Offset Voltage: ±100 μV (max) – Offset Voltage Drift: ±3 μV/ºC (max) – Low Quiescent Cur 文件:2.2805 Mbytes 页数:48 Pages | TI 德州仪器 | TI | ||
丝印:2625;Package:VSSOP(DGS);OPAx625 High-Bandwidth, High-Precision, Low THDN, 16-Bit and 18-Bit Analog-to-Digital Converter (ADC) Drivers 1 Features 1• High-Drive Mode: – GBW (G = 100): 120 MHz – Slew Rate: 115 V/μs – 16-Bit Settling at 4-V Step: 280 ns – Low Voltage Noise: 2.5 nV/√Hz at 10 kHz – Low Output Impedance: 1 Ω at 1 MHz gain– Offset Voltage: ±100 μV (max) – Offset Voltage Drift: ±3 μV/ºC (max) – Low Quiescent Cur 文件:2.2805 Mbytes 页数:48 Pages | TI 德州仪器 | TI | ||
18-Bit Analog-to-Digital Converter (ADC) Drivers 文件:2.4059 Mbytes 页数:46 Pages | TI 德州仪器 | TI | ||
18-Bit Analog-to-Digital Converter (ADC) Drivers 文件:2.4059 Mbytes 页数:46 Pages | TI 德州仪器 | TI |
技术参数
- Number of channels (#):
2
- GBW (Typ) (MHz):
120
- BW @ Acl (MHz):
120
- Slew rate (Typ) (V/us):
115
- Vn at flatband (Typ) (nV/rtHz):
2.5
- Vn at 1 kHz (Typ) (nV/rtHz):
3.2
- Iq per channel (Typ) (mA):
2
- Vos (offset voltage @ 25 C) (Max) (mV):
0.1
- Rail-to-rail:
In to V-
- Features:
Shutdown
- Rating:
Catalog
- Operating temperature range (C):
-40 to 125
- CMRR (Typ) (dB):
117
- Input bias current (Max) (pA):
4000000
- Offset drift (Typ) (uV/C):
0.5
- Output current (Typ) (mA):
100
- 2nd harmonic (dBc):
144
- 3rd harmonic (dBc):
155
- @ MHz:
0.01
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI德州仪器 |
22+ |
VSSOP10 |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | ||
TI |
25+23+ |
MSOP10 |
27286 |
绝对原装正品全新进口深圳现货 |
询价 | ||
TI |
16+ |
VSSOP |
10000 |
原装正品 |
询价 | ||
Texas Instruments |
24+ |
10-VSSOP |
53200 |
一级代理/放心采购 |
询价 | ||
专营TI |
25+ |
VSSOP10 |
2 |
普通 |
询价 | ||
TI(德州仪器) |
2447 |
VSSOP-10 |
315000 |
2500个/圆盘一级代理专营品牌!原装正品,优势现货, |
询价 | ||
TI |
25+ |
SSOP-10 |
2500 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
TI(德州仪器) |
2021+ |
VSSOP-10 |
499 |
询价 | |||
TI/德州仪器 |
24+ |
VSSOP-10 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
TI/德州仪器 |
23+ |
MSOP-10 |
50000 |
全新原装正品现货,支持订货 |
询价 |
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