Microchip Technology MA160014 Data Sheet

DS41412F-page 444

 2010-2012 Microchip Technology Inc.

 

  

Operating Conditions: 1.8V < VDD < 5.5V, -40°C < TA < +125°C (unless otherwise stated)

CM01

V

IOFF

Input Offset Voltage

—

3

40

mV

High-Power mode

V

REF

 = 

V

DD

/2

—

4

60

mV

Low-Power mode

V

REF

 = 

V

DD

/2

CM02

V

ICM

Input Common-mode Voltage

V

SS

—

V

DD

V

CM04*

T

RESP

Response Time

—

200

400

ns

High-Power mode

—

600

3500

ns

Low-Power mode

CM05*

T

MC

2

OV

Comparator Mode Change to 
Output Valid

—

—

10

s

*

These parameters are characterized but not tested.

Response time measured with one comparator input at V

DD

/2, while the other input transitions from V

SS

 to V

DD

.

Operating Conditions: 2.0V < V

DD

 < 5.5V, -40°C < T

A

 < +125°C (unless otherwise stated)

CV01*

C

LSB

Step Size

—

V

DD

/32

—

V

CV02*

C

ACC

Absolute Accuracy

—

—

1/2

LSb

V

SRC

 

2.0V

CV03*

C

R

Unit Resistor Value (R)

—

5k

—



CV04*

C

ST

Settling Time

—

—

10

s

CV05*

V

SRC

+

DAC Positive Reference

V

SRC

- +2

—

V

DD

V

CV06*

V

SRC

-

DAC Negative Reference

V

SS

—

V

SRC

+ -2

V

CV07*

V

SRC

DAC Reference Range 
(V

SRC

+ - V

SRC

-)

2

—

V

DD

V

* 

These parameters are characterized but not tested.

Settling time measured while CVRR = 1 and CVR3:CVR0 transitions from ‘0000’ to ‘1111’.

See 

 for more information.