74HC148 8 Line To 3 Line Priority Encoder IC – DIP-16 Package
The 54/74HC148 is a high speed CMOS 8-TO-3 LINE PRIORITY ENCODER fabricated in silicon gate C2 MOS technology. It has the same high speed performance for LSTTL combined with true CMOS low power consumption. The M54/74HC148 encodes eight data lines to three-line (4-2-1) binary (octal). Cascading circuitry (enable input EI and enable output EO) has been provided to allow octal expansion without the need for external circuitry. Data inputs are active at the low logic level. All inputs are equipped with protection circuits against static discharge and transient excess voltage.
This product is known as SN74HC148DR, SN74HC148DRG4, SN74HC148DRE4, SN74HC148D, SN74HC148DT, SN74HC148DG4, SN74HC148DE4, 74HC148 Encoder IC, SN74HC148DR 8 Line to 3 Line Encoder IC, 74148, 74HC148, 74HC148 8 to 3 Line Priority Encoder IC, 74XXX series IC, Component, Integrated Circuits, Priority Encoder IC, SN74HC148DG4, SN74HC148N, SN74HC148NSR.
Features:
- Wide operating voltage range of 2V to 6V
- Outputs can drive upt to 10 LSTTL loads
- Low power consumption, 80-μA max ICC
- Typical tpd = 16ns
- ±4-mA output drive at 5V
- Low input current of 1μA max
- Encode eight data lines to 3-line binary (Octal)
Features/Specs:
- Series: SN74HC148
- Function: 8-to-3 Line Priority
- Product Type: Encoders, Decoders, Multiplexers & Demultiplexers
- Product: Selectors / Multiplexers
- Logic Type: Priority Encoder
- Logic Family: HC
- Number of Input Lines: 8 Input
- Number of Output Lines: 3 Output
- Number of Circuits: Single
- Output Current: 25 mA
- Propagation Delay Time: 49 ns
- Minimum Operating Temperature: -40°C
- Maximum Operating Temperature: +85°C
- High Level Output Current: – 5.2 mA
- Input Voltage: 0.1 V to 1.9 V
- Low Level Output Current: 5.2 mA
- Maximum Clock Frequency: 28 MHz
- Operating Supply Voltage: 2 V to 6 V
- Mounting Style: Through Hole
- Package/Case: PDIP-16
Applications:
- N-Bit encoding
- Code converters and generators
Package Includes:
- 1 x 74HC148 8 Line To 3 Line Priority Encoder IC – DIP-16 Package
Note: Product Images are shown for illustrative purposes only and may differ from the actual product.
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