Images à titre indicatif uniquement
MC74HC595ADR2G
+NomenclatureIC SHIFT REGISTR 8BIT 3ST 16SOIC
-
FabricantSemi - conducteurs
-
Pièce fabricant #MC74HC595ADR2G
-
Package SOIC-16
-
En stock3897
365 Garantie qualité 24h/24
7*24 Garantie de service 24h/24
90-Garantie après-vente 24h/24
Garantie produit authentique
Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | 74HC |
| ProductStatus | Active |
| LogicType | Shift Register |
| OutputType | Tri-State |
| NumberofElements | 1 |
| NumberofBitsperElement | 8 |
| Function | Serial to Parallel, Serial |
| Voltage-Supply | 2V ~ 6V |
| OperatingTemperature | -55°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 16-SOIC (0.154, 3.90mm Width) |
Présentation
Description
Key features include:
- Serial input with a latch and shift register enabling serial-to-parallel data conversion.
- Three-state outputs allowing multiple devices to connect to a common bus.
- Operating voltage range typically from 2V to 6V, providing flexibility for various applications.
- High noise immunity and low power consumption suited for battery-operated devices.
The MC74HC595ADR2G is often used in LED displays, data acquisition systems, and other applications requiring control of multiple outputs. It enhances flexibility and efficiency in circuit designs by simplifying the control of numerous outputs with fewer data lines.
Equivalent
1. 74HC595 from Texas Instruments
2. SN74HC595N from Texas Instruments
3. CD74HC595 from Texas Instruments
4. HEF4094B from NXP
5. M74HC595 from STMicroelectronics
These components are functionally similar and can often be used interchangeably in circuits requiring serial-to-parallel conversion. Always verify the specifications to match voltage and current requirements for your application.
Features
1. 8-bit Shift Register: It allows serial data input and parallel data output.
2. Storage Register: Captures data from the shift register for output.
3. 3-State Outputs: Facilitates multiple devices on a shared bus with controlled output states.
4. High-Speed Operation: Supports high-frequency data transfer with low power consumption.
5. Wide Voltage Range: Operates typically from 2V to 6V.
6. Low Power Consumption: Efficient CMOS technology minimizes power usage.
7. Latch Enable Pin: Controls the transfer of data from the shift register to the storage register.
8. Serial Data Control: Offers synchronous serial data input with clock control.
9. Compact Package Options: Available in small surface-mount packages for space-saving designs.
These features make the MC74HC595ADR2G suitable for applications requiring efficient data shifting and storage, such as LED displays and data communication systems.
Pinout
1. Q1-Q7 (Pins 1-7): Parallel data output pins.
2. GND (Pin 8): Ground pin.
3. Q7S (Pin 9): Serial data output pin, used for cascading multiple registers.
4. MR (Pin 10): Master Reset (active-low) to clear the register.
5. SH_CP (Pin 11): Shift register clock input.
6. ST_CP (Pin 12): Storage register clock input.
7. OE (Pin 13): Output enable (active-low) to control the 3-state outputs.
8. DS (Pin 14): Serial data input to the shift register.
9. VCC (Pin 16): Supply voltage pin.
This IC is often used for controlling multiple outputs, such as LEDs, with fewer microcontroller pins through serial communication.