Distributor | Stock | Price | Buy |
---|
74HC137 |
Part Number | 74HC137 |
Manufacturer | Texas Instruments |
Title | High-Speed CMOS Logic 3 to 8-Line Decoder/Demultiplexer |
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 . |
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 . .. |
74HC137 |
Part Number | 74HC137 |
Manufacturer | Philips |
Title | 3-to-8 line decoder/demultiplexer |
Description | The 74HC/HCT137 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. 74HC/HCT137 The 74HC/HCT137 are 3-to-8 line decoder/demultiplexers with latches at the three address inputs (An). The “137” e. |
Features |
• Combines 3-to-8 decoder with 3-bit latch • Multiple input enable for easy expansion or independent controls • Active LOW mutually exclusive outputs • Output capability: standard • ICC category: MSI GENERAL DESCRIPTION The 74HC/HCT137 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. 74HC/H. |
No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | 74HC131 |
Hitachi Semiconductor |
3-to-8-line Decoder/Demultiplexer | |
2 | 74HC132 |
Texas Instruments |
Quadruple 2-Input NAND Gates | |
3 | 74HC132 |
NXP |
Quad 2-input NAND Schmitt trigger | |
4 | 74HC132 |
nexperia |
Quad 2-input NAND Schmitt trigger | |
5 | 74HC132-Q100 |
nexperia |
Quad 2-input NAND Schmitt trigger | |
6 | 74HC132D |
Toshiba |
Quad 2-Input Schmitt NAND Gate | |
7 | 74HC132D |
nexperia |
Quad 2-input NAND Schmitt trigger | |
8 | 74HC133 |
Philips |
13-input NAND gate | |
9 | 74HC133 |
National Semiconductor |
13-Input NAND Gate | |
10 | 74HC137D |
nexperia |
3-to-8 line decoder/demultiplexer |