位置:REF35-Q1 > REF35-Q1详情
REF35-Q1中文资料
REF35-Q1数据手册规格书PDF详情
1 Features
• AEC-Q100 qualified with the following results:
– Device temperature grade 1: −40°C to 125°C
ambient operating temperature range
• Ultra-low quiescent current:
– 650 nA (typical)
• Initial accuracy: ±0.05 (maximum)
• Temperature coefficient:
– 15 ppm/°C maximum for −40°C to 125°C
• Output 1/f noise (0.1 Hz to 10 Hz): 3.3 ppmP-P
• NR pin to reduce noise
• EN pin to reduce shutdown current consumption
• Long-term stability: 30 ppm at 1k hour
• Specified temperature range: −40°C to +125°C
• Operating temperature range: −55°C to +125°C
• Output current: +10 mA, −5 mA
• Input voltage: VREF + VDO to 6 V
• Output voltage options:
– 1.2 V, 1.25 V, 1.8 V, 2.048 V,
2.5 V, 3.0 V, 3.3 V, 4.096 V, 5.0 V
• Small footprint 6-pin SOT−23 package
2 Applications
• Automotive front camera
• Driver monitoring
• Battery control unit
• Electric power steering
3 Description
The REF35-Q1 is a family of nanopower, low-drift,
high-precision series reference devices. The REF35-
Q1 family features ±0.05 initial accuracy with
typical 650 nA power consumption. The temperature
coefficient (15 ppm/ºC) and long-term stability (30
ppm at 1000 hours) of the device can help
improve system stability and reliability. The low
power consumption combined with high precision
specifications are designed for a wide variety of low
current applications.
The REF35-Q1 supplies up to 10 mA current with
3.3 ppmp-p noise and 20 ppm/mA load regulation.
With this feature set, REF35-Q1 creates a strong
low-noise, high accuracy power supply for precision
sensors and 12–16b data converters.
The family is fully specified for operation from -40°C to
125°C and is functional over -55°C to 125°C.
The REF35-Q1 is available in wide output voltage
variants starting from 1.20 V to 5.0 V. The device
is offered in space saving SOT23-6 pin package.
Contact the TI sales representative for available
voltage options.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INFINEON |
23+ |
8000 |
只做原装现货 |
||||
REF3K7ULCLNP1 |
15 |
15 |
|||||
Infineon |
17+ |
SMD |
17900 |
电源管理IC开发工具 |
|||
英飞凌 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
|||
Infineon Technologies |
23+ |
原装 |
5000 |
原装正品,提供BOM配单服务 |
|||
TI |
2020+ |
SOP-8 |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
|||
TI |
2023 |
SOP-8 |
7000 |
公司原装现货/支持实单 |
|||
23+ |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
|||||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
||||
TI |
21+ |
SOT23-5 |
3649 |
全新原装亏本出 |
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Texas Instruments(TI) 德州仪器 (TI)
德州仪器(Texas Instruments),简称TI,是全球领先的半导体公司,为现实世界的信号处理提供创新的数字信号处理(DSP)及模拟器件技术。除半导体业务外,还提供包括传感与控制、教育产品和数字光源处理解决方案。TI总部位于美国德克萨斯州的达拉斯,并在25多个国家设有制造、设计或销售机构。德州仪器是推动互联网时代不断发展的半导体引擎,作为实时技术的领导者,TI正在快速发展,在无线与宽带接入等大型市场及数码相机和数字音频等新兴市场方面,凭借性能卓越的半导体解决方案不断推动着互联网时代的前进步伐。TI预想未来世界的方方面面都渗透着TI产品的点点滴滴,每个电话、每次上网、拍的每张照片、听的每