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LM1972N
Purchase
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 20-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| Applications | Consumer Audio, Professional Audio |
| Technology | CMOS |
| Voltage - Supply | 4.5V~12V |
| Terminal Position | DUAL |
| Base Part Number | LM1972 |
| Function | Volume Control |
| Supply Voltage-Min (Vsup) | 4.5V |
| Number of Channels | 2 |
| Interface | SPI |
| Specifications | 78dB |
| Consumer IC Type | CONSUMER CIRCUIT |
| Height Seated (Max) | 5.08mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
LM1972N Overview
With Tube, it comes in a case. There is a recommendation that it should be mounted with a Through Hole type mount. The embedded file is in the 20-DIP (0.300, 7.62mm) case. This device has a 2 channel configuration. For your reference, here are some Volume Control functions. This device can be applied in both Consumer Audio, Professional Audio and X directions. Votage will be supplied within the period of 4.5V~12V. Using 0°C~70°C TA as a temperature range, this device operates. 20 is the number of terminations on the chip. Search for the LM1972 family to find similar parts. Here are the device specifications: 78dB. In order to sort a part based on its consumer IC type, CONSUMER CIRCUIT can be used. This part should have a minimum supply voltage of 4.5V (Vsup).
LM1972N Features
With 20-DIP (0.300, 7.62mm) channels
operate temperature at the range of 0°C~70°C TA
consumer IC type: CONSUMER CIRCUIT
LM1972N Applications
There are a lot of Texas Instruments LM1972N Audio Special Purpose applications.
- Hi-Fi Equipment
- Replacement of DIR1703
- AV/DVD Receiver, AV Amplifier
- multimedia speakers
- digital mixing consoles
- Portable electronics
- computer and automotive audio systems
- Recording Systems
- BROADCAST STUDIO EQUIPMENT
- Home theater and AVR equipment