onsemi MC74HCT244ADWG 10-Channel Buffer & Line Driver, 3-State, 20-Pin SOIC
- RS Stock No.:
- 186-8586
- Mfr. Part No.:
- MC74HCT244ADWG
- Brand:
- onsemi
On back order for despatch 12/07/2024, delivery within 7 working days from despatch date.
Price (ex. GST) Each (In a Pack of 25)
$1.186
(exc. GST)
$1.364
(inc. GST)
| Units | Per unit | Per Pack* |
| 25 - 100 | $1.186 | $29.65 |
| 125 + | $1.172 | $29.30 |
| *price indicative | ||
- RS Stock No.:
- 186-8586
- Mfr. Part No.:
- MC74HCT244ADWG
- Brand:
- onsemi
Technical data sheets
Legislation and Compliance
Product Details
High-Performance Silicon-Gate CMOS The MC74HCT244A is identical in pinout to the LS244. This device may be used as a level converter for interfacing TTL or NMOS outputs to High-Speed CMOS inputs. The HCT244A is an octal noninverting buffer line driver line receiver designed to be used with 3-state memory address drivers, clock drivers, and other bus-oriented systems. The device has non-inverted outputs and two active-low output enables. The HCT244A is the noninverting version of the HCT240. See also HCT241.
Output Drive Capability: 15 LSTTL Loads
TTL NMOS-Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 4.5 to 5.5 V
Low Input Current: 1 mA
Chip Complexity: 112 FETs or 28 Equivalent Gates
TTL NMOS-Compatible Input Levels
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 4.5 to 5.5 V
Low Input Current: 1 mA
Chip Complexity: 112 FETs or 28 Equivalent Gates
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Logic Family | HCT |
| Logic Function | Buffer |
| Number of Channels per Chip | 10 |
| IC Type | Buffer & Line Driver IC |
| Input Type | CMOS |
| Output Type | 3 State |
| Polarity | Non-Inverting |
| Mounting Type | Surface Mount |
| Package Type | SOIC |
| Pin Count | 20 |
| Maximum High Level Output Current | 6mA |
| Maximum Low Level Output Current | 6mA |
| Maximum Propagation Delay Time @ Maximum CL | 39 ns @ 50 pF |
| Dimensions | 12.95 x 7.6 x 2.4mm |
| Minimum Operating Supply Voltage | 4.5 V |
| Maximum Operating Supply Voltage | 5.5 V |
| Automotive Standard | AEC-Q100 |
| Propagation Delay Test Condition | 50pF |