Nexperia 74HCT688D

Package / Case

SOT-163

Number of Pins

20

Published

2005

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Discontinued

Max Operating Temperature

The Maximum Operating Temperature is the maximum body temperature at which the thermistor is designed to operate for extended periods of time with acceptable stability of its electrical characteristics.

125°C

Min Operating Temperature

-40°C

Peak Reflow Temperature (Cel)

NOT SPECIFIED

Time@Peak Reflow Temperature-Max (s)

NOT SPECIFIED

Max Supply Voltage

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

5.5V

Min Supply Voltage

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

4.5V

Max Supply Current

70mA

Number of Bits

8

Propagation Delay

the flight time of packets over the transmission link and is limited by the speed of light.

34 ns

Response Time

the time taken for a circuit or measuring device, when subjected to a change in input signal, to change its state by a specified fraction of its total response to that change.

17 ns

Logic IC Type

IDENTITY COMPARATOR

Number of Gates

The number of gates per IC varies depending on the number of inputs per gate. Two?input gates are common, but if only a single input is required, such as in the 744 NOT(or inverter) gates, a 14 pin IC can accommodate 6 (or Hex) gates.

1

High Level Output Current

High-level Output Current IOH The current flowing into the output at a specified high- level voltage. Low-level Output Current IOL The current flowing into the output at a specified low- level output voltage.

4mA

Low Level Output Current

The current into the output terminal with input conditions applied that, according to the product specification, will establish a low level at the output.

4mA

REACH SVHC

No SVHC

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

RoHS Compliant

Lead Free

Lead Free