| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
丝印:LF444MD;Package:CDIPSB(NAK);LF444QML Quad Low Power JFET Input Operational Amplifier FEATURES 23• 1/4 Supply Current of a LM148: 250 μA/Amplifier (Max) • Low Input Bias Current: 100 pA (max) • High Gain Bandwidth: 1 MHz • High Slew Rate: 1 V/μs • Low Noise Voltage for Low Power 35 nV/√Hz • Low Input Noise Current 0.01 pA/√Hz • High Input Impedance: 1012Ω • High Gain, V O 文件:702.82 Kbytes 页数:16 Pages | TI 德州仪器 | TI | ||
LF444 | Quad, 36-V, 1-MHz, In to V+, JFET-input operational amplifier The LF444 quad low power operational amplifier provides many of the same AC characteristics as the industry standard LM148 while greatly improving the DC characteristics of the LM148. The amplifier has the same bandwidth, slew rate, and gain (10 kΩ load) as the LM148 and only draws one fourth the su • ¼ Supply Current of a LM148: 200 μA/Amplifier (max)\n• Low Input Bias Current: 50 pA (max)\n• High Gain Bandwidth: 1 MHz\n• High Slew Rate: 1 V/μs\n• Low Noise Voltage for Low Power 35 nV/√Hz\n• Low Input Noise Current 0.01 pA/√Hz \n• High Input Impedance: 1012Ω\n• High Gain: 50k (min); | TI 德州仪器 | TI | |
LOW POWER JFET INPUT OPERATIONAL AMPLIFIERS Low Power JFET Input Operational Amplifiers These JFET input operational amplifiers are designed for low power applications. They feature high input impedance, low input bias current and low input offset current. Advanced design techniques allow for higher slew rates, gain bandwidth products 文件:209.24 Kbytes 页数:10 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
LOW POWER JFET INPUT OPERATIONAL AMPLIFIERS Low Power JFET Input Operational Amplifiers These JFET input operational amplifiers are designed for low power applications. They feature high input impedance, low input bias current and low input offset current. Advanced design techniques allow for higher slew rates, gain bandwidth products 文件:209.24 Kbytes 页数:10 Pages | ONSEMI 安森美半导体 | ONSEMI | ||
LF444QML Quad Low Power JFET Input Operational Amplifier FEATURES 23• 1/4 Supply Current of a LM148: 250 μA/Amplifier (Max) • Low Input Bias Current: 100 pA (max) • High Gain Bandwidth: 1 MHz • High Slew Rate: 1 V/μs • Low Noise Voltage for Low Power 35 nV/√Hz • Low Input Noise Current 0.01 pA/√Hz • High Input Impedance: 1012Ω • High Gain, V O 文件:702.82 Kbytes 页数:16 Pages | TI 德州仪器 | TI | ||
LF444QML Quad Low Power JFET Input Operational Amplifier 文件:341.49 Kbytes 页数:16 Pages | TI 德州仪器 | TI | ||
LF444 Quad Low Power JFET Input Operational Ampli 文件:1.18929 Mbytes 页数:18 Pages | TI 德州仪器 | TI | ||
Quad Low Power JFET Input Operational Amplifier 文件:359.11 Kbytes 页数:10 Pages | NSC 国半 | NSC | ||
LF444 Quad Low Power JFET Input Operational Ampli 文件:1.18929 Mbytes 页数:18 Pages | TI 德州仪器 | TI | ||
LF444 Quad Low Power JFET Input Operational Ampli 文件:1.18929 Mbytes 页数:18 Pages | TI 德州仪器 | TI |
技术参数
- Rail-to-rail:
In to V+
- GBW (Typ) (MHz):
1
- Slew rate (Typ) (V/us):
1
- Vos (offset voltage @ 25 C) (Max) (mV):
5
- Iq per channel (Typ) (mA):
0.15
- Vn at 1 kHz (Typ) (nV/rtHz):
35
- Rating:
Catalog
- Operating temperature range (C):
0 to 70
- Offset drift (Typ) (uV/C):
10
- Features:
—
- Input bias current (Max) (pA):
50
- CMRR (Typ) (dB):
100
- Output current (Typ) (mA):
14
- Architecture:
FET
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NS |
24+ |
DIP14 |
265 |
询价 | |||
MOT |
25+ |
原厂封装 |
5000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
NS |
20+ |
SOP-14 |
2960 |
诚信交易大量库存现货 |
询价 | ||
TI(德州仪器) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
TI(德州仪器) |
24+/25+ |
10000 |
原装正品现货库存价优 |
询价 | |||
TI(德州仪器) |
2021+ |
8000 |
原装现货,欢迎询价 |
询价 | |||
TI(德州仪器) |
2022+ |
8000 |
原厂原装,假一罚十 |
询价 | |||
NS |
DIP8 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
23+ |
SOP/DIP |
11400 |
正品原装货价格低 |
询价 |
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