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CD74HC237 |
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| Part Number | CD74HC237 |
| Manufacturer | Texas Instruments |
| Description | Both circuits have three binary select inputs (A0, A1 and A2) that can be latched by an active High Latch Enable (LE) signal to isolate the outputs from select-input changes. A “Low” LE makes the output transparent to the input and the circuit functions as a one-of-eight decoder. Two Output Enable inputs (OE1 and OE0) are provided to simplify cascading and . |
| Features |
• Select One of Eight Data Outputs - Active Low for CD74HC137 and CD74HCT137 - Active High for ’HC237 and CD74HCT237 • l/O Port or Memory Selector • Two Enable Inputs to Simplify Cascading • Typical Propagation Delay of 13ns 15pF, TA = 25oC (CD74HC237) at VCC = 5V, • Fanout (Over Temperature Range) - Standard Outputs . . . . . . . . . . . . . . . 10 LSTTL Loads - Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads • Wide Operating Temperature Range . . . -55oC to 125oC • Balanced Propagation Delay and Transition Times • Significant Power Reduction Compared to LSTTL Logic . |
| Datasheet |
 CD74HC237 Data Sheet
PDF 1.02MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | CD74HC238 |
Texas Instruments |
High-Speed CMOS Logic 3 to 8-Line Decoder/Demultiplexer Inverting/Noninverting |
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| 2 | CD74HC238NS |
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| 3 | CD74HC238PW |
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| 4 | CD74HC20 |
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| 5 | CD74HC20E |
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| 6 | CD74HC20M |
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| 7 | CD74HC21 |
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| 8 | CD74HC221 |
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| 9 | CD74HC22106 |
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| 10 | CD74HC240 |
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