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74148 |
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| Part Number | 74148 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | ordering information These TTL encoders feature priority decoding of the inputs to ensure that only the highest-order data line is encoded. The ’147 and ’LS147 devices encode nine data lines to four-l... |
| Features |
15 2
A2 8
14 1
9 10 11 12 13
B5 GND 4
NC NC A VCC 9 NC
A1 5 GND 4
NC NC A0 VCC
0 E0
NC − No internal connection
TYPE
’147 ’148 ’LS147 ’LS148
TYPICAL DATA DELAY
10 ns
10 ns
15 ns
15 ns
TYPICAL POWER DISSIPATION
225 mW
190 mW
60 mW
60 mW
NOTE: The SN54147, SN54LS147, SN54148, SN74147, SN74LS147, and SN74148 are obsolete and are no longer supplied.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA... |
| Document |
 74148 Data Sheet
PDF 1.12MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | 7414 |
Texas Instruments |
Hex Schmitt-Trigger Inverter |
|
| 2 | 7414 |
ON Semiconductor |
Dual Gate/Hex Inverter |
|
| 3 | 74141 |
National Semiconductor |
1-of-10 Decoder/Driver |
|
| 4 | 74145N |
ETC |
BCD-to-DECIMAL Decoders/Drivers |
|
| 5 | 74147 |
Texas Instruments |
Priority Encoder |
|
| 6 | 74147 |
Motorola |
PRIORITY ENCODERS |
|
| 7 | 74148 |
National Semiconductor |
8-3 Line Priority Encoder |
|
| 8 | 74148 |
Motorola |
PRIORITY ENCODERS |
|
| 9 | 7410 |
National Semiconductor |
Triple 3 Input NAND Gates |
|
| 10 | 7410 |
Philips |
Triple 3-input NAND gate |
|
Desde 2024. D4U Semiconductor.
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