LC72720YV-TLM-E 查看數據表（PDF） - ON Semiconductor

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LC72720YV-TLM-E

RDS/RBDS Single-chip Signal Processor IC

ON Semiconductor 

LC72720YV

Specifications

Absolute Maximum Ratings at Ta = 25C, Vssd = Vssa = 0 V

Parameter

Maximum supply voltage

Maximum input voltage

Maximum output voltage

Maximum output current

Allowable power dissipation

Operating temperature

Storage temperature

Symbol

Vddmax

Vin1max

Vin2max

Vin3max

Vo1max

Vo2max

Vo3max

Io1max

Io2max

Io3max

Pdmax

Topr

Tstg

Pin Name

Vddd, Vdda

CL, DI, CE, SYR, T1, T2, T3, T4, T5, T6, T7, SYNC

XIN

MPXIN, CIN

DO, SYNC, RDS-ID, T3, T4, T5, T6, T7

XOUT

FLOUT

DO, T3, T4, T5, T6, T7

XOUT, FLOUT

SYNC, RDS-ID

(Ta 85C)

Ratings

Unit

0.3 to +7.0

V

0.3 to +7.0

V

0.3 to Vddd+0.3

V

0.3 to Vdda+0.3

V

0.3 to +7.0

V

0.3 to Vddd+0.3

V

0.3 to Vdda+0.3

V

+6.0 mA

+3.0 mA

+20.0 mA

150 mW

40 to +85 C

55 to +125 C

Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed,

damage may occur and reliability may be affected.

Allowable Operating Ranges at Ta = 40 to +85C, Vssd = Vssa = 0 V

Parameter

Symbol

Pin Name

Conditions

Supply voltage

Input high-level

voltage

Input low-level

voltage

Output voltage

Input amplitude

Guaranteed

crystal

Oscillator

frequencies

Crystal oscillator

frequency

deviation

Data setup time

Data hold time

Clock low level

time

Clock high level

time

CE wait time

CE setup time

CE hold time

CE high-level

time

Data latch

change time

Data output time

Vdd1

Vdd2

VIH

VIL

VO

VIN1

VIN2

VXIN

XTAL

TXtal

tSU

tHD

tCL

tCH

tEL

tES

tEH

tCE

tLC

tDC

tDH

Vddd, Vdda

Vddd

CL, DI, CE, SYR, T1, T2

Serial data hold voltage

CL, DI, CE, SYR, T1, T2

DO, SYNC, RDS-ID, T3,

T4, T5, T6, T7

MPXIN

XIN

XIN, XOUT

f = 57 2 kHz

100% modulation

composite

CI 120 Ω (XS = 0)

CI 70 Ω (XS = 1)

XIN, XOUT

DI, CL

DI, CL

CL

fo = 4.332 MHz,

8.664 MHz

CL

CE, CL

CE, CL

CE, CL

CE

DO,CL

DO,CE

Differs depending on the

value of the pull-up

resistor used.

min

3.0

2.0

0.7Vddd

0

100

400

Ratings

typ

4.332

8.664

Unit

max

3.6

V

V

6.5

V

0.3Vddd

V

6.5

50

1500

V

mVrms

mVrms

mVrms

MHz

MHz

100

ppm

0.75

s

0.75

s

0.75

s

0.75

s

0.75

s

0.75

s

0.75

s

20

ms

1.15

s

0.46

s

0.46

s

Functional operation above the stresses listed in the Recommended Operating Ranges is not implied. Extended exposure to stresses beyond the Recommended

Operating Ranges limits may affect device reliability.

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