Free hotline:
+86 135 5637 6665
+852 2632 9637
Image shown is a representation only.
Exact specifications should be obtained from the product data sheet.
Hot-selling and scarce MM74HCT32N Quad 2-Input OR Gate DIP14 spot stock
MM74HCT32N Quad 2-Input OR Gate DIP14 spot stock
Product Descriptions
The MM74HCT32 is a logic function fabricated by using advanced silicon-gate CMOS technology, which provides the inherent benefits of CMOS—low quiescent power and wide power supply range. This device is input and output characteristic and pin-out compatible with standard 74LS logic families. All inputs are protected from static discharge damage by internal diodes to VCC and ground.
MM74HCT devices are intended to interface between TTL and NMOS components and standard CMOS devices. These parts are also plug-in replacements for LS-TTL devices and can be used to reduce power consumption in existing designs.
Product Features
■ TTL, LS pin-out and threshold compatible
■ Fast switching: tPLH, tPHL = 10ns (typ.)
■ Low power: 10µW at DC
■ High fan-out, 10 LS-TTL loads
Product Specification
| Attribute | Attribute value |
| ANSM-Part# | ANSM-MM74HCT32N |
| Category | Integrated Circuits (ICs) |
| Logic | |
| Gates and Inverters | |
| Mfr | - |
| Series | 74HCT |
| Packaging | Tube |
| Part Status | Obsolete |
| Logic Type | OR Gate |
| Number of Circuits | 4 |
| Number of Inputs | 2 |
| Voltage - Supply | 4.5V ~ 5.5V |
| Current - Quiescent (Max) | 2 UA |
| Current - Output High, Low | 4.8mA, 4.8mA |
| Input Logic Level - Low | 0.8V |
| Input Logic Level - High | 2V |
| Max Propagation Delay @ V, Max CL | 20ns @ 5V, 15pF |
| Operating Temperature | -40℃ ~ 85℃ |
| Mounting Type | Through Hole |
| Supplier Device Package | 14-DIP |
| Package / Case | 14-DIP (0.300", 7.62mm) |
| Base Product Number | 74HCT32 |
Product Photos

For more product information, please download the PDF