Texas Instruments SN74LVC244AZQNR Buffers, Drivers, Receivers and Transceivers
IC BUFFER NON-INVERT 3.6V 20BGA
Same model may have multiple batches, images only for reference.
Technical Specifications
Texas Instruments SN74LVC244AZQNR Buffers, Drivers, Receivers and Transceivers technical specifications.
General
Related Parts Comparison (SN74LVC244AZQNR vs SN74LVC2G86YZPR vs SN74LVC1GU04DPWR vs SN74LVC1GU04DSFR)
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-VFBGA | 8-XFBGA, DSBGA | 5-XFDFN Exposed Pad | 6-XFDFN |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C |
| Supply Voltage | 1.65V ~ 3.6V | 1.65V ~ 5.5V | 1.65V ~ 5.5V | 1.65V ~ 5.5V |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Current Output High Low | 24mA, 24mA | 32mA, 32mA | 32mA, 32mA | 32mA, 32mA |
| Logic Type | Buffer, Non-Inverting | XOR (Exclusive OR) | Inverter | Inverter |
| Number of Inputs | 8 | 2 | 1 | 1 |
| Current Quiescent Max | -- | 10 µA | 10 µA | 10 µA |
| Max Propagation Delay V Max Cl | -- | 3.6ns @ 5V, 50pF | 3.5ns @ 5V, 50pF | 3.5ns @ 5V, 50pF |
| Number of Circuits | -- | 2 | 1 | 1 |
| Action |
Texas Instruments SN74LVC244AZQNR Buffers, Drivers, Receivers and Transceivers Overview
Octal buffer/driver featuring 3-state outputs, designed with CMOS technology. This surface-mount component offers 8 non-inverting buffer channels, operating from a 1.65V to 3.6V supply voltage. It supports a high level output current of -24mA and a low level output current of 24mA, with a propagation delay of 18.3ns.
The device is housed in a compact 0.75mm height VFBGA package, suitable for operation across a -40°C to 125°C temperature range.
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