ADM1185ARMZ datasheet(3/12 Pages) AD

tên linh kiện	ADM1185ARMZ

Giải thích chi tiết về linh kiện	Quad Voltage Monitor and Sequencer

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Preliminary Technical Data

ADM1185

Rev. PrK | Page 3 of 12

ADM1185—SPECIFICATIONS

VVCC = 2.7V to 5.5V, TA = -40°C to +85°C

Table 1.

Parameter

Min

Typ

Max

Units

Conditions

VCC Pin

Operating Voltage Range, VVCC

2.7

5.5

Supply Current, IVCC

100

µA

VIN1-VIN4 Pins

Input Current, IVINLEAK

-100

100

VVINx = 0.7V

Input Rising Threshold, VTHR

0.5952

0.6000

0.6048

Input Rising Hysteresis, VHYST (=VTHR -VTHF)

OUT1-OUT3, PWRGD Pins

Output low voltage, VOUTL

0.4

VVCC = 2.7 V, ISINK = 2mA

0.4

VVCC = 1 V, ISINK =100µA

Leakage Current, IALERT

-1

µA

VVCC that guarantees outputs valid

All outputs will be guaranteed to be either

low or giving a valid output level from VVCC

= 1V.

VIN1 to OUT1 Delay

100

190

280

VVIN1 Rising

VIN4 to PWRGD Delay

100

190

280

VVIN4 Rising, condition only valid at certain

operational states, refer to state diagram

High-to-Low Propagation Delay

µs

VVCC =3.3V, see TPC1

Low-to-High Propagation Delay

µs

VVCC =3.3V, see TPC1

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