onsemi MC74HCT245ADWG, Voltage Level Shifter Bus Transceiver 1, 20-Pin SOIC
- RS Stock No.:
- 186-8638
- Mfr. Part No.:
- MC74HCT245ADWG
- Brand:
- onsemi
On back order for despatch 07/06/2024, delivery within 10 working days from despatch date.
Added
Price (ex. GST) Each (In a Pack of 25)
$0.822
(exc. GST)
$0.904
(inc. GST)
| Units | Per unit | Per Pack* |
| 25 - 100 | $0.822 | $20.55 |
| 125 + | $0.812 | $20.30 |
| *price indicative | ||
- RS Stock No.:
- 186-8638
- Mfr. Part No.:
- MC74HCT245ADWG
- Brand:
- onsemi
Technical data sheets
Legislation and Compliance
Product Details
High-Performance Silicon-Gate CMOS The MC74HCT245A is identical in pinout to the LS245. This device may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs. The MC74HCT245A is a 3-state noninverting transceiver that is used for 2-way asynchronous communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.
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: 1.0 mA
Chip Complexity: 304 FETs or 76 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: 1.0 mA
Chip Complexity: 304 FETs or 76 Equivalent Gates
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Logic Family | HCT |
| Mounting Type | Surface Mount |
| Package Type | SOIC |
| Number of Elements per Chip | 1 |
| Output Type | 3 State |
| Pin Count | 20 |
| Dimensions | 12.95 x 7.6 x 2.4mm |
| Logic Function | Bus Transceiver |
| Maximum Low Level Output Current | 6mA |
| Maximum High Level Output Current | 6mA |
| Propagation Delay Test Condition | 50pF |
| Maximum Propagation Delay Time @ Maximum CL | 33 ns @ 50 pF |
| Maximum Operating Supply Voltage | 4.5 to 5.5 V |
| Maximum Operating Temperature | +125 °C |
| Minimum Operating Supply Voltage | 4.5 V |
| Minimum Operating Temperature | -55 °C |