Texas Instruments LM1972 Digital Attenuator 78 dB 3 MHz 20-Pin SOIC
- RS庫存編號:
- 761-5444P
- 製造零件編號:
- LM1972M/NOPB
- 製造商:
- Texas Instruments
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小計 9 件 (以管提供)*
TWD1,350.00
(不含稅)
TWD1,417.50
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 加上 22 件從 2026年2月23日 起發貨
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單位 | 每單位 |
|---|---|
| 9 + | TWD150.00 |
* 參考價格
- RS庫存編號:
- 761-5444P
- 製造零件編號:
- LM1972M/NOPB
- 製造商:
- Texas Instruments
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Texas Instruments | |
| Product Type | Digital Attenuator | |
| Maximum Attenuation | 78dB | |
| Maximum Frequency | 3MHz | |
| Package Type | SOIC | |
| Pin Count | 20 | |
| Impedance | 60kΩ | |
| Mount Type | Surface | |
| Minimum Supply Voltage | 4.5V | |
| Maximum Supply Voltage | 12V | |
| Minimum Operating Temperature | 0°C | |
| Maximum Operating Temperature | 70°C | |
| Width | 7.6 mm | |
| Length | 13.01mm | |
| Standards/Approvals | No | |
| Height | 2.286mm | |
| Series | LM1972 | |
| Automotive Standard | No | |
| 選取全部 | ||
|---|---|---|
品牌 Texas Instruments | ||
Product Type Digital Attenuator | ||
Maximum Attenuation 78dB | ||
Maximum Frequency 3MHz | ||
Package Type SOIC | ||
Pin Count 20 | ||
Impedance 60kΩ | ||
Mount Type Surface | ||
Minimum Supply Voltage 4.5V | ||
Maximum Supply Voltage 12V | ||
Minimum Operating Temperature 0°C | ||
Maximum Operating Temperature 70°C | ||
Width 7.6 mm | ||
Length 13.01mm | ||
Standards/Approvals No | ||
Height 2.286mm | ||
Series LM1972 | ||
Automotive Standard No | ||
LM1971/LM1972 Audio Attenuators with Mute, Texas Instruments
A digitally controlled audio attenuator with daisy-chain capability and a guarantee of pop-and-click free attenuation changes. With a mute function and boasting an excellent signal to noise ratio, this attenuator is Ideal for studio mixing consoles and sound reinforcement systems.