LC72725NV 查看數據表（PDF） - SANYO -> Panasonic

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LC72725NV

CMOS IC RDS Demodulation IC

SANYO -> Panasonic 

LC72725M, LC72725V, LC72725NV

Electrical Characteristics at Ta = –20 to +70°C, Vssd = Vssa = 0 V, Vddd = Vdda.

Parameter

Input resistance

Internal feedback resistance

Center frequency

–3dB bandwidth

Gain

Stop band attenuation

Reference voltage output

Hysteresis

Low-level output voltage

High-level output voltage

High-level input current

Low-level input current

Output off leakage current

Current drain

Symbol

Conditions

Rmpxin MPXIN-Vssa: f = 57 kHz

Rcin CIN-Vssa: f = 57 kHz

Rf XIN

fc

FLOUT

BW–3dB FLOUT

Gain MPXIN-FLOUT: f = 57 kHz

Att1 FLOUT: ∆f = ±7 kHz

Att2 FLOUT: f < 45 kHz, f > 70 kHz

Att3 FLOUT: f < 20 kHz

Vref Vref: Vdda = 3 V

VHIS

VOL1

VOL2

VOH

IIH1

IIH2

IIL1

IIL2

IOFF

Idd

TEST, MODE, RST, RDCL

RDDA, RDCL : I = 2 mA

RDS-ID (READY): I = 8 mA

RDDA, RDCL : I = 2 mA

TEST, MODE, RST, RDCL : VI = 6.5 V

XIN: VI = Vddd

TEST, MODE, RST, RDCL : VI = 0 V

XIN: VI = 0 V

RDS-ID (READY): VO = 6.5 V

Vddd + Vdda (Vddd = Vdda = 3 V)

Ratings

min

typ

100

120

1.0

56.5

57.0

2.5

3.0

28

31

30

40

50

1.5

0.1 Vddd

Vddd – 0.4

2.0

2.0

5

Unit

max

KΩ

KΩ

MΩ

57.5 kHz

3.5 kHz

34

dB

dB

dB

dB

V

V

0.4

V

0.4

V

V

5.0

µA

11

µA

5.0

µA

11

µA

5.0

µA

mA

Package Dimensions

unit: mm

3035B

[LC72725M]

10.0

16

9

unit: mm

3178A

[LC72725V,LC72725NV]

5.2

16

9

1

8

(0.56)

1.27

0.35

0.15

SANYO: MFP16

1

8

0.15

0.22 0.65 (0.33)

SANYO: SSOP16

No. 7672-3/8

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