Texas Instruments CD74HCT21M, Dual 4-Input AND Logic Gate, 14-Pin SOIC
- RS Stock No.:
- 663-0543
- Mfr. Part No.:
- CD74HCT21M
- Manufacturer:
- Texas Instruments
The image is for reference only, please refer to product details and specifications
Discontinued product
- RS Stock No.:
- 663-0543
- Mfr. Part No.:
- CD74HCT21M
- Manufacturer:
- Texas Instruments
Product overview and Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
Product Details
74HCT Family Logic Gates, Texas Instruments
Texas Instruments range of standard Logic Gates from the 74HCT Family of CMOS Logic ICs. Inputs of the 74HCT family are 74LSTTL compatible, and the products use silicon gate CMOS technology to achieve operating speeds similar to the LSTTL family but with the low power consumption of standard CMOS integrated circuits.
High-Speed CMOS Logic
Operating Voltage 4.5 to 5.5 V
Compatibility: Input TTL, Output CMOS
Operating Voltage 4.5 to 5.5 V
Compatibility: Input TTL, Output CMOS
74HCT Family
Specifications
Attribute | Value |
|---|---|
| Logic Function | AND |
| Mounting Type | Surface Mount |
| Number of Elements | 2 |
| Number of Inputs per Gate | 4 |
| Schmitt Trigger Input | No |
| Package Type | SOIC |
| Pin Count | 14 |
| Logic Family | HCT |
| Maximum Operating Supply Voltage | 5.5 V |
| Maximum High Level Output Current | -4mA |
| Maximum Propagation Delay Time @ Maximum CL | 27 ns @ 4.5 V |
| Minimum Operating Supply Voltage | 4.5 V |
| Maximum Low Level Output Current | 4mA |
| Maximum Operating Temperature | +125 °C |
| Dimensions | 8.65 x 3.91 x 1.58mm |
| Propagation Delay Test Condition | 50pF |
| Length | 8.65mm |
| Minimum Operating Temperature | -55 °C |
| Width | 3.91mm |
| Height | 1.58mm |