DIO20874CS14 datasheet(6/14 Pages) DIOO

6 / 14 page

DIO2087X

www.dioo.com

DIO2087X• Rev. 1.1

Electrical Characteristics: V+ = 5.0 V

At TA = 25°C, V+= 5.0 V, V- = 0 V,

VLE = 5.0V, VCM = V+/2 and VO = V-, unless otherwise noted.

Symbol

Parameter

Conditions

Min

Typ

Max Unit

Supply current

-40°C ≤ TA ≤ 85°C, VCM = 0.3 V

1.35

μA

-40°C ≤ TA ≤ 85°C, VCM = 4.7 V

1.5

VOS

Input offset voltage

-5

ΔVos/ΔT Input offset average drift

2.7

µV/°C

CMRR

Common mode rejection ratio

VCM stepped from 0 to 3.9 V

VCM stepped from 4.4 to 5 V

VCM stepped from 0 to 5 V

PSRR

Power supply rejection ratio

V+ = 2.5 to 5.5 V, VCM = (- V+) +0.5 V

VIH

Latch Enable pin high input voltage

2.52

VIL

Latch Enable Pin Low input voltage

1.97

IIL

Latch Enable pin bias current

VLE = 0 V

26.5

VOH

Output swing high

IO = 500 µA

4.95

IO = 1 mA

4.90

VOL

Output swing low

IO = -500 µA

IO = -1 mA

IOUT

Output current

Source

Sink

Propagation delay

(High to Low)

Overdrive = 10 mV

3.50

µs

Overdrive = 100 mV

0.95

Propagation delay

(Low to High)

Overdrive = 10 mV

2.85

µs

Overdrive = 100 mV

1.10

tRise

Rise time

Overdrive = 10 mV, CL = 30 pF,

RL = 1 MΩ

Overdrive= 100 mV, CL = 30 pF,

RL = 1 MΩ

tFall

Fall time

Overdrive = 10 mV, CL = 30 pF,

RL = 1 MΩ

Overdrive= 100 mV, CL = 30 pF,

RL = 1 MΩ

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