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Hot-selling and scarce SN74AHCT16541DGGR 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS TSSOP48 spot stock
SN74AHCT16541DGGR 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS TSSOP48 spot stock
Product Descriptions
The ’AHCT16541 devices are noninverting 16-bit buffers composed of two 8-bit sections with separate output-enable signals. For either 8-bit buffer section, the two output-enable (1OE1 and 1OE2 or 2OE1 and 2OE2) inputs must both be low for the corresponding Y outputs to be active. If either output-enable input is high, the outputs of that 8-bit buffer section are in the high-impedance state.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
The SN54AHCT16541 is characterized for operation over the full military temperature range of –55°C to 125°C.
The SN74AHCT16541 is characterized for operation from –40°C to 85°C.
Product Features
Inputs Are TTL-Voltage Compatible
Distributed VCC and GND Pins Minimize High-Speed Switching Noise
Flow-Through Architecture Optimizes PCB Layout
Latch-Up Performance Exceeds 250 mA Per JESD 17
Product Specification
| Attribute | Attribute value |
| ANSM-Part# | ANSM-SN74AHCT16541DGGR |
| Category | Integrated Circuits (ICs) |
| Logic | |
| Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | - |
| Series | 74AHCT |
| Packaging | Tape & Reel (TR) |
| Cut Tape (CT) | |
| Digi-Reel® | |
| Part Status | Active |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 2 |
| Number of Bits per Element | 8 |
| Output Type | 3-State |
| Current - Output High, Low | 8mA, 8mA |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 48-TFSOP (0.240", 6.10mm Width) |
| Supplier Device Package | 48-TSSOP |
| Base Product Number | 74AHCT16541 |
Product Photos

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