LC72707 Ver la hoja de datos (PDF) - SANYO -> Panasonic

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componentes Descripción

Fabricante

LC72707

FM Multiplex Receiver IC Supporting All Worldwide Standards

SANYO -> Panasonic 

LC72707E

Electrical Characteristics (2) at VDD = +2.7 to +3.6 V, in the allowable operating ranges

Parameter

Output high-level voltage

Output low-level voltage

Input high-level current

Input low-level current

Output off leakage current

Hysteresis voltage

Internal feedback resistor

Current drain

Symbol

VOH1

VOH2

VOL1

VOL2

VOL3

IIH1

IIH2

IIL

IOFF

VHIS

Rf

IDD

Conditions

min

IO = 0.5 mA, FLICK

IO = 1 mA, BLOCK, FLOCK, INT, CLK16,

DATA

VDD – 1.0

VDD – 0.4

IO = 0.5 mA, applies to the same pins as VOH1

IO = 1 mA, applies to the same pins as VOH2

IO = 1 mA, DO

VIN = 5.5 V, CE, CL, DI, RST, STNBY

VIN = VDD, input pins other than IIH1

VIN = VSS, MSK, CL, CE, DI, RST, STNBY,

TP0 to TP8, TPC1 to 2, TOSEL1 to 2, TEST

VO = VDD, DO

MSK, CL, CE, DI, RST, STNBY

XIN, XOUT

Ratings

typ

0.1 VDD

2.5

8

Block Diagram

Unit

max

V

V

1.0

V

0.4

V

0.4

V

1.0

µA

1.0

µA

–1

µA

1

µA

V

MΩ

12 mA

MSK signal input

LPF

1T delay

2T delay

Clock

regeneration

Synchronization

regeneration

Timing

control

Error

correction

Layer 2 CRC

LPF

RST

STNBY

VDD

7.2MHz

GND

1/2

MSK

correction

PN

decoding

Data

Layer 4 CRC

DRIS processing

Output control

(CPU interface)

Address

Memory array

Pin Assignment

A08950

LC72707E

No. 5970-3/15

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