LC7218 datasheet(3/16 Pages) SANYO

Part #	LC7218

Description	PLL Frequency Synthesizer for Electronic Tuning in AV Systems

PDF	16 Pages

Scroll/Zoom	100%

Manufacturer	SANYO [Sanyo Semicon Device]

Direct Link	https://www.sanyo-av.com/us/

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3 / 16 page

Block Diagram

Pin Symbols

XIN, XOUT:

Crystal oscillator (7.2 MHz)

FMIN, AMIN:

Local oscillator signal input

CE, CL, DI, DO: Serial data I/O

OUT0 to OUT6: Output ports

IN0, IN1:

Input ports

HCTR, LCTR:

General-purpose counter inputs

PD1, PD2:

Charge pump outputs

SYC:

Control clock (400 kHz)

Specifications

Absolute Maximum Ratings at Ta = 25°C, VSS = 0 V

No. 4758-3/16

LC7218, 7218M, 7218JM

Parameter

Symbol

Conditions

Ratings

Unit

Maximum supply voltage

VDD max

VDD

–0.3 to +7.0

Input voltage

VIN (1)

CE, CL, DI, IN0, IN1

–0.3 to +7.0

VIN (2)

Input pins other than VIN (1)

–0.3 to VDD + 0.3

VOUT (1)

DO, SYC

–0.3 to +7.0

Output voltage

VOUT (2)

OUT1, OUT2

–0.3 to VDD + 0.3

VOUT (3)

OUT3 to OUT6, OUT0

–0.3 to +15

VOUT (4)

Output pins other than VOUT (1), VOUT (2) and VOUT (3)

–0.3 to VDD + 0.3

≤ 85°C

:LC7218

350

Allowable power dissipation

Pd max

:LC7218M

300

:LC7218JM

200

Operating temperature

Topr

–40 to +85

°C

Storage temperature

Tstg

–55 to +125

°C

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