Allicdata Part #: | L4969UR-ND |
Manufacturer Part#: |
L4969UR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC TXRX 5V 180MA PWRSO20 |
More Detail: | Keypads and Alarm Systems Interface PowerSO-20 |
DataSheet: | L4969UR Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tube |
Part Status: | Obsolete |
Applications: | Keypads and Alarm Systems |
Interface: | Serial |
Voltage - Supply: | 6 V ~ 28 V |
Package / Case: | 20-SOIC (0.433", 11.00mm Width) Exposed Pad |
Supplier Device Package: | PowerSO-20 |
Mounting Type: | Surface Mount |
Base Part Number: | L4969 |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The L4969UR is an integrated circuit specifically designed for general purpose interfacing applications. It is suitable for a variety of applications, including serial communication, sound reproduction and audio/video signal processing.
The L4969UR is built with a single IC architecture, combining two DC- and AC-coupled transistor pairs, each of which is composed of three digital logic blocks and one gain control block. The interconnected transistor pairs are capable of driving up to 30V/15mA, while the integrated voltage regulator allows the operation voltage to be consistently set at 3.3V. The two transistor pairs are connected in parallel, providing a constant current source. The gain control block helps to regulate the current supplied to the transistors, without the need for an extra power supply.
The L4969UR’s main application is interfacing between digital ICs and analog ICs. It is an ideal choice for home appliance and industrial automation systems, as it can easily connect digital and analog ICs to provide a reliable and high-performance interface between the two. The IC’s unique transistor pair architecture enables high-speed, low-noise signal transmission, without the need for extra power supply.
Another key application of the device is in audio and video signal processing, where it can easily convert the digital output of a source device (such as a DVD player) into analog signals that can be sent to the amplifier or other audio/video devices. The integrated voltage regulator makes it easy to provide power to the transistors, while the gain control block helps to minimize distortion in the signal.
In addition to the applications described above, the L4969UR can also be used for general-purpose digital-to-analog and analog-to-digital conversions, making it a highly versatile IC. The pinout is designed to facilitate easy connection between the device and other ICs, while the integrated latch enables each output channel to be configured independently. All of these features make the L4969UR a great choice for interfacing applications, as well as audio/video signal processing.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
NUCLEO-L496ZG | STMicroelect... | 14.15 $ | 91 | NUCLEO DEV BOARD STM32L49... |
NUCLEO-L496ZG-P | STMicroelect... | 14.9 $ | 140 | NUCLEO DEV BOARD STM32L49... |
P-L496G-CELL02 | STMicroelect... | 77.0 $ | 3 | STM32 DISCOVERY PACK LTE ... |
P-L496G-CELL01 | STMicroelect... | 77.0 $ | 9 | STM32 DISCOVERY PACK 2G/3... |
L4969URD-E | STMicroelect... | 1.9 $ | 1000 | IC TXRX 5V 180MA 20SOKeyp... |
L4969URDTR-E | STMicroelect... | -- | 1000 | IC TXRX 5V 180MA 20SOKeyp... |
L4969URTR-E | STMicroelect... | -- | 1000 | IC TXRX 5V 180MA PWRSO20K... |
L4969UR-E | STMicroelect... | 0.0 $ | 1000 | IC TXRX 5V 180MA PWRSO20K... |
L4969URDTR | STMicroelect... | 0.0 $ | 1000 | IC TXRX 5V 180MA 20SOKeyp... |
L4969URD | STMicroelect... | -- | 1000 | IC TXRX 5V 180MA 20SOKeyp... |
L4969URTR | STMicroelect... | -- | 1000 | IC TXRX 5V 180MA PWRSO20K... |
L4969UR | STMicroelect... | 0.0 $ | 1000 | IC TXRX 5V 180MA PWRSO20K... |
L4960 | STMicroelect... | -- | 1000 | IC REG BUCK ADJ 2.5A HEPT... |
L4964HT | STMicroelect... | -- | 1000 | IC REG BUCK ADJ 4A 15MULT... |
L4960H | STMicroelect... | -- | 34 | IC REG BUCK ADJ 2.5A 7HEP... |
E-L4960 | STMicroelect... | 0.0 $ | 1000 | IC REG BUCK ADJ 2.5A HEPT... |
L4962EH/A | STMicroelect... | -- | 1000 | IC REG BUCK ADJ 1.5A HEPT... |
L4963D013TR | STMicroelect... | -- | 1000 | IC REG BUCK ADJ 1.5A SO20... |
L4963D | STMicroelect... | 2.86 $ | 945 | IC REG BUCK ADJ 1.5A 20SO... |
L4964 | STMicroelect... | -- | 295 | IC REG BUCK ADJ 4A MULTIW... |
L4962/A | STMicroelect... | 2.18 $ | 1063 | IC REG BUCK ADJ 1.5A 16DI... |
L4962E/A | STMicroelect... | -- | 684 | IC REG BUCK ADJ 1.5A 7HEP... |
L4963W | STMicroelect... | -- | 382 | IC REG BUCK ADJ 1.5A 18DI... |
L4969013TR | STMicroelect... | 0.0 $ | 1000 | IC VREG PWR CAN TXRX 20-P... |
IC SBC CAN HS 5V 32HTSSOPAutomotive Inte...
IC PCI SW 16LANE 2PORT 484CABGASwitch In...
IC PCI-X1 PCI EXPR BRIDGE 144BGAPCI-to-P...
IC PCI SW 48LANE 12PORT 676BGASwitch Int...
IC PCI SW 24LANE 24PORT 324BGASwitch Int...
IC ADAPTIVE CABLE EQ 3.3V 16SOICSMPTE 25...