MCP4716 datasheet(7/86 Pages) MICROCHIP

7 / 86 page

DS22272A-page 7

MCP4706/4716/4726

Digital Interface

Output Low Voltage

VOL

——

0.4

IOL = 3 mA

Input High Voltage

(SDA and SCL Pins)

VIH

0.7VDD

——

Input Low Voltage

(SDA and SCL Pins)

VIL

—

—0.3VDD

Input Leakage

ILI

—

±1

µA

SCL = SDA = VSS or

SCL = SDA = VDD

Pin Capacitance

CPIN

——

(Note 5)

EEPROM

EEPROM Write Time

WRITE

—25

Data Retention

—

200

—

Years

At +25°C, (Note 1)

Endurance

—

Million

Cycles

At +25°C, (Note 1)

ELECTRICAL CHARACTERISTICS (CONTINUED)

Electrical Specifications: Unless otherwise indicated, VDD = 2.7V to 5.5V, VSS = 0V, RL = 5 kΩ from VOUT to GND, CL = 100 pF, TA

= -40°C to +125°C. Typical values at +25°C.

Parameters

Symbol

Min

Typical

Max

Units

Conditions

Note

This parameter is ensured by design and is not 100% tested.

This gain error does not include offset error. See Section 2 for more details in plots.

Within 1/2 LSb of final value when code changes from 1/4 to 3/4 of FSR. (Example: 400h to C00h in 12- bit device).

The power-up ramp rate affects on uploading the EEPROM contents to the DAC register. It measures the rise of VDD

over time.

This parameter is ensured by characterization, and not 100% tested.

The PD1:PD0 = ‘10’, and ‘11’ configurations should have the same current.

VDD = 5.5V.

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