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74ALVC162834A
General description
The 74ALVC162834A 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.
The 74ALVC162834A is designed with 30 Ohm _series resistors in both HIGH or LOW output stages.
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
- 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 +- 12 mA at 3.0 V
- MULTIBYTETM flow-through standard pin-out architecture
- Low inductance multiple VCC and GND pins for minimum noise and ground bounce
- Output drive capability 50 Ohm transmission lines @ 85 Cel
- Integrated 30 Ohm termination resistors
- Diode clamps to VCC and GND on all inputs
- Input diodes to accommodate strong drivers
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74ALVC162834ADGG | 74ALVC162834ADG | 9352 672 97112 | Volume production | SOT364-1
(TSSOP56) | Tube | Standard Marking | 74ALVC162834ADGG
| week 40, 2005 |
| 74ALVC162834ADGG | 74ALVC162834ADG-T | 9352 672 97118 | Volume production | SOT364-1
(TSSOP56) | Reel Pack, SMD, 13" | Standard Marking | 74ALVC162834ADGG
| week 40, 2005 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| 74ALVC162834ADGG | 9352 672 97112 | 1.2500 | not available | |||||
| 74ALVC162834ADGG | 9352 672 97118 | 1.4600 | not available |
Technical documents
Application Notes
Support Documents
Parametrics/similar products
| Type number | Package | Description | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|
| 74ALVC162834ADGG | SOT364-1
(TSSOP56) | 2.5/3.3V 18-Bit Registered Driver with Inverted Register Enable with 30 Ohm Termination Resistors (3-State) | 4~6 | Low | 56 | Low Power or Battery Applications | TTL | Low |
Similar products
74ALVC162834A links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.
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