Datasheet

MCP2122

DC Characteristics (Continued)

DC CHARACTERISTICS

Standard Operating Conditions (unless otherwise specified)

Operating temperature: –40°C ≤ T

A ≤ +125°C (Extended)

Operating voltage V

DD range as described in DC spec, Section 4.1

“DC Characteristics”.

Param

No.

Sym Characteristic Min Typ

(1)

Max Units Conditions

OL Output Low-Voltage

D080B RX — — 0.6 V I

OL = 2 mA, VDD = 1.8V

D081 TXIR — — 0.6 V IOL = 2 mA, VDD = 1.8V

OH Output High-Voltage

D090B RX

(2)

VDD – 0.7 — — V IOH = -0.8 mA, VDD = 1.8V

D091 TXIR

(2)

VDD – 0.7 — — V IOH = -0.8 mA, VDD = 1.8V

Capacitive Loading Specs

on Output Pins

D101A C

OUT All Output pins — — 50 pF

D101B C

IN All Input pins — 7 — pF TA = +25°C, FC = 1.0 MHz

Note 1: Data in the Typical (“Typ”) column is based on characterization results at +25°C. This data is for design

guidance only and is not tested.

2: Negative current is defined as coming out of the pin.