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Click here for more information74ALVC16834ADGG
18-bit registered driver with inverted register enable (3‑state)
The 74ALVC16834A is an 18-bit registered driver. Data flow is controlled by active low output enable (OE), active low latch enable (LE) and clock inputs (CP).
When LE is LOW, the A to Y data flow is transparent. When LE is HIGH and CP is held at LOW or HIGH, the data is latched; on the LOW to HIGH transient of CP the A-data is stored in the latch/flip-flop.
When OE is LOW the outputs are active. When OE is HIGH, the outputs go to the high impedance OFF-state. Operation of the OE input does not affect the state of the latch/flip-flop.
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.
Features and benefits
- Wide supply voltage range of 1.2 V to 3.6 V
- Complies with JEDEC standard no. 8-1A
- CMOS low power consumption
- Direct interface with TTL levels
- Current drive ±24 mA at 3.0 V
- MULTIBYTE™ flow-through standard pin-out architecture
- Low inductance multiple VCC and GND pins for minimum noise and ground bounce
- Output drive capability 50 Ω transmission lines at 85 °C
- Input diodes to accommodate strong drivers
Applications
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Package
All type numbers in the table below are discontinued.
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| 74ALVC16834ADGG | 74ALVC16834ADGG,11 (935267332112) |
Obsolete | no package information | ||||
| 74ALVC16834ADGG:11 (935267332118) |
Obsolete | ||||||
Environmental information
All type numbers in the table below are discontinued.
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| 74ALVC16834ADGG | 74ALVC16834ADGG,11 | 74ALVC16834ADGG |
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| 74ALVC16834ADGG | 74ALVC16834ADGG:11 | 74ALVC16834ADGG |
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Series
Documentation (2)
| File name | Title | Type | Date |
|---|---|---|---|
| 74ALVC16834A | 18-bit registered driver with inverted register enable; 3-state | Data sheet | 2017-11-21 |
| alv834a | alv834a IBIS model | IBIS model | 2013-04-08 |
Support
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Models
| File name | Title | Type | Date |
|---|---|---|---|
| alv834a | alv834a IBIS model | IBIS model | 2013-04-08 |
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How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.