74HC147 Decimal to BCD Priority Encoder IC DIP-16 Package
74HC147 (74147) IC–Priority Encoder The ’HC147 and CD74HCT147 are high-speed silicon-gate CMOS devices and are pin-compatible with low power Schottky TTL (LSTTL). The ’HC147 and CD74HCT147 9-input priority encoders accept data from nine active LOW inputs (l1 to l9) and provide binary representation on the four active LOW inputs (Y0 to Y3). Featured by Sharvi Electronics A priority is assigned to each input so that when two or more inputs are simultaneously active, the input with the highest priority is represented on the output, with input line l9 having the highest priority. These devices provide the 10-line to 4-line priority encoding function by use of the implied decimal “zero”. The “zero” is encoded when all nine data inputs are HIGH, forcing all four outputs HIGH. This product is known as 74HC147 Decimal to BCD Priority Encoder IC, 74HC147 Priority Encoder IC,74HC147 Encoder IC,SN74HC147 Decimal to BCD Priority Encoder IC, SN74HC147 Priority Encoder IC, CD74HC147PW, CD74HC147M, CD74HC147E, CD74HC147M96, CD74HC147M96E4, CD74HC147PWR, CD74HC147PWT, CD74HC147MT
Features:
- Output Drive Capability: 10 LSTTL Loads
- Outputs Directly Interface to CMOS, NMOS, and TTL
- Operating Voltage Range: 2 to 6 V
- Low Input Current: 1 µA
- High Noise Immunity Characteristic of CMOS Devices
- In Compliance with the Requirements Defined by JEDEC Standard No. 7A
- Chip Complexity: 136 FETs or 34 Equivalent Gate
Features/Specs:
- Series: CD74HC147
- Function: Encoder
- Product Category: Encoders, Decoders, Multiplexers & Demultiplexers
- Product: Selectors / Multiplexers
- Logic Type: Priority Encoder
- Logic Family: HC
- Number of Input Lines: 10 Input
- Number of Output Lines: 4 Output
- Propagation Delay Time: 32 ns
- Operating Supply Voltage: 2V ~ 6V
- Operating Temperature Range: -55 ~ +125°C
- High Level Output Current:-5.2 mA
- Low Level Output Current: 5.2 mA
- Maximum Clock Frequency: 28 MHz
- Number of Circuits: Dual
- Output Current: -5.2 mA, 5.2 mA
- Mounting Style: Through Hole
- Package/Case: PDIP-16
- Weight: 1 gm
Applications:
- Decimal to BCD Priority Encoder
Package Includes:
- 1 x 74HC147 Decimal to BCD Priority Encoder IC DIP-16 Package
Datasheet: 74HC147
Note: Product Images are shown for illustrative purposes only and may differ from actual product
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