onsemi MC74HCT244ADWG 10-Channel Buffer & Line Driver, 3 State, Non-Inverting, 20-Pin SOIC - pack size 38 units
onsemi MC74HCT244ADWG 10-Channel Buffer & Line Driver, 3 State, Non-Inverting, 20-Pin SOIC - pack size 38 units
MPN:
RS-ID: SKU:186-7293
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Description
Logic Family = HCT
Logic Function = Buffer
Number of Channels per Chip = 10
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
Propagation Delay Test Condition = 50pF
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
Technical data
| Characteristic | Value |
|---|---|
| Product Type | Buffer & Line Driver |
| Logic Family | HCT |
| Logic Function | Buffer |
| Number of Channels | 10 |
| IC Type | Buffer & Line Driver IC |
| Input Type | CMOS |
| Output Type | 3 State |
| Polarity | Non-Inverting |
| Mount Type | Surface |
| Package Type | SOIC |
| Minimum Supply Voltage | 4.5V |
| Pin Count | 20 |
| Maximum High Level Output Current | 6mA |
| Maximum Supply Voltage | 5.5V |
| Maximum Propagation Delay Time @ CL | 39ns |
| Minimum Operating Temperature | -55°C |
| Maximum Low Level Output Current | 6mA |
| Maximum Operating Temperature | 125°C |
| Standards/Approvals | No |
| Length | 6.6mm |
| Width | 4.5mm |
| Height | 1.2mm |
| Supply Current | 75mA |
| Automotive Standard | AEC-Q100 |
Datasheet
Manufacturer
onsemi
Weight
1.289 G
Pack Size
1 tu = 38 units
Base Unit of Measure
PCE
Shipping
Expected availability from RS: currently unavailable

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