18-bit registered driver
74AVC16834A
18-bit registered driver with inverted register enable and
Dynamic Controlled Outputs; 3-state
Rev. 6 — 1...
Description
74AVC16834A
18-bit registered driver with inverted register enable and
Dynamic Controlled Outputs; 3-state
Rev. 6 — 12 September 2018
Product data sheet
1. General description
The 74AVC16834A is an 18-bit universal bus driver. Data flow is controlled by output enable (OE), latch enable (LE) and clock inputs (CP).
This product is designed to have an extremely fast propagation delay and a minimum amount of power consumption.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor (Live Insertion).
A Dynamic Controlled Output (DCO) circuitry is implemented to support termination line drive during transient. See Fig. 5 for typical curves.
2. Features and benefits
Wide supply voltage range from 1.2 V to 3.6 V Complies with JEDEC standards:
JESD8-7 (1.2 V to 1.95 V) JESD8-5 (1.8 V to 2.7 V) JESD8-1A (2.7 V to 3.6 V) CMOS low power consumption Input/output tolerant up to 3.6 V Dynamic Controlled Output (DCO) circuit dynamically changes output impedance, resulting in noise reduction without speed degradation Low inductance multiple VCC and GND pins to minimize noise and ground bounce Power off disables 74AVC16834A outputs, permitting Live Insertion Integrated input diodes to minimize input overshoot and undershoot
3. Ordering information
Table 1. Ordering information
Type number
Package
Temperature range Name
Description
74AVC16834ADGG -40 °C to + 85 °C
TSSOP56 plastic thin shrink small o...
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