LC72717PW

No.A2064-3/27

Electrical Characteristics at Ta = -40

C to +85C, VDD = 2.7V to 3.6V, VSS = 0V

Parameter

Symbol

Pin Name

Type

Conditions

Ratings

unit

min

typ

max

Input high-level current

IIH1

A0/CL, A1/CE, A2/DI, RST, STNBY

Schmitt

1.0

A

IIH2

IOCNT1, IOCNT2, DACK

D0, D1, D2, D3, D4, D5, D6, D7

WR, RD, A3, CS

Schmitt

1.0

A

IIH3

SP, BUSWD, TIN, TPC1, TPC2,

TOSEL1, TOSEL2

1.0

A

Input low-level current

IIL1

A0/CL, A1/CE, A2/DI, RST, STNBY

Schmitt

-1.0

A

IIL2

IOCNT1, IOCNT2, DACK

D0, D1, D2, D3, D4, D5, D6, D7

WR, RD, A3, CS

Schmitt

-1.0

A

IIL3

SP, BUSWD, TIN, TPC1, TPC2,

TOSEL1, TOSEL2

-1.0

A

Output high-level voltage

VOH1

CLK16, DATA, FLOCK, BLOCK,

FCK, BCK, CRC4

CMOS

IOH=-1mA

VDD-0.4

V

VOH2

DREQ, RDY, D0, D1, D2, D3, D4,

D5, D6, D7, D8, D9, D10, D11, D12,

D13, D14, D15, INT

CMOS

IOH=-2mA

VDD-0.4

V

Output low-level voltage

VOL1

CLK16, DATA, FLOCK, BLOCK,

FCK, BCK, CRC4

CMOS

IOL=1mA

0.4

V

VOL2

DREQ, RDY, D0, D1, D2, D3, D4,

D5, D6, D7, D8, D9, D10, D11, D12,

D13, D14, D15, INT

CMOS

IOL=2mA

0.4

V

VOL3

DO

Nch-Open

Drain

IOL=2mA

0.4

V

Output leakage current

IOFF

DO

VO=VDD

1.0

A

Hysteresis voltage

VHYS

A0/CL, A1/CE, A2/DI, RST,

STNBY, IOCNT1, IOCNT2, DACK

D0, D1, D2, D3, D4, D5, D6, D7

WR, RD, A3, CS

0.1VDD

V

Internal feedback

resistance

RF

XIN, XOUT

1.0

M



Current drain

IDD

6

12

mA

Bandpass Filter Characteristics at Ta = 25

C, VDD = 2.7V to 3.6V, VSS = 0V

Parameter

Symbol

Conditions

Ratings

unit

min

typ

max

Input resistance

RMPX

50

k



Reference supply voltage output

VREF

Vref, Vdda=3V

1.5

V

BPF center frequency

FC

FLOUT

76.0

kHz

-3dB band width

FBW

FLOUT

19.0

kHz

Group-delay in band width

DGD

FLOUT

7.5

s

Gain

Gain

FLOUT-MPXIN, f=76kHz

20

dB

Attenuation characteristic

ATT1

FLOUT, f=50kHz

25

dB

ATT2

FLOUT, f=100kHz

15

dB

ATT3

FLOUT, f=30kHz

50

dB

ATT4

FLOUT, f=150kHz

50

dB

Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be

indicated by the Electrical Characteristics if operated under different conditions.