MAX1361 데이터 시트보기 (PDF) - Maxim Integrated

부품명

상세내역

제조사

MAX1361

4-Channel, 10-Bit, System Monitors with Programmable Trip Window and SMBus Alert Response

Maxim Integrated 

4-Channel, 10-Bit, System Monitor with Programmable

Trip Window and SMBus Alert Response

ELECTRICAL CHARACTERISTICS (continued)

(VDD = 2.7V to 3.6V (MAX1361), VDD = 4.5V to 5.5V (MAX1362), VREF = 2.048V (MAX1361), VREF = 4.096V (MAX1362), CREF =

0.1µF, fSCL = 1.7MHz, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)

PARAMETER

SYMBOL

CONDITIONS

fSAMPLE =

150ksps,

monitor mode

(Note 10)

MIN

Internal

External

reference

fSAMPLE =

94.4ksps, external

clock

Internal

External

reference

MAX1361

fSAMPLE = 40ksps,

internal clock

Internal

External

reference

fSAMPLE = 10ksps,

internal clock

Internal

External

reference

Supply Current

Internal

fSAMPLE = 1ksps,

internal clock

External

reference

IDD

fSAMPLE =

Internal

150ksps,

monitor mode

(Note10)

External

reference

fSAMPLE =

94.4ksps, external

clock

Internal

External

reference

MAX1362

fSAMPLE = 40ksps,

internal clock

Internal

External

reference

fSAMPLE = 10ksps,

internal clock

Internal

External

reference

fSAMPLE = 1ksps,

internal clock

Internal

External

reference

Shutdown Current

Internal reference on

Internal reference off

Power-Supply Rejection Ratio

PSRR Full-scale input (Note 11)

TIMING CHARACTERISTICS FOR FAST MODE (Figures 1a, 2)

Serial Clock Frequency

fSCL

TYP

660

436

900

670

530

230

380

60

330

6

666

436

900

670

530

230

380

60

330

6

330

0.5

±0.01

MAX

1600

UNITS

1350

1150

900

µA

1600

1350

1150

900

µA

10

±0.5 LSB/V

400

kHz

Bus Free Time Between a

STOP (P) and a

tBUF

START (S) Condition

1.3

µs

4 _______________________________________________________________________________________

Share Link: