onsemi DM74ALS645AN Buffers, Drivers, Receivers, Transceivers
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-PDIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
DM74ALS645AN
Detailed Description
IC TXRX NON-INVERT 5.5V 20DIP
Package
20-DIP (0.300", 7.62mm)
Key Features
Package / Case: 20-DIP (0.300", 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
DM74ALS645AN Datasheet
Quick Jump:
Technical Specifications
onsemi DM74ALS645AN Buffers, Drivers, Receivers, Transceivers technical specifications.
General
Series
74ALS
Package / Case
20-DIP
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Output Type
3-State
Number of Elements
1
Logic Type
Transceiver, Non-Inverting
Number of Bits Per Element
8
Related Parts Comparison (DM74ALS645AN vs DM74AS760N vs DM81LS95AN vs 74F640PC)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 20-DIP | 20-DIP | 20-DIP | 20-DIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Supply Voltage | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.75V ~ 5.25V | 4.5V ~ 5.5V |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Logic Type | Transceiver, Non-Inverting | Buffer, Non-Inverting | Buffer, Non-Inverting | Transceiver, Inverting |
| Number of Bits Per Element | 8 | 4 | 8 | 8 |
| Number of Elements | 1 | 2 | 1 | 1 |
| Series | 74ALS | 74AS | 74LS | -- |
| Operating Temperature | 0°C ~ 70°C (TA) | -- | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Current Output High Low | 15mA, 24mA | -- | 5.2mA, 24mA | 15mA, 64mA |
| Action |
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