LC72137 datasheet(3/22 Pages) SANYO

部件名	LC72137

功能描述	PLL Frequency Synthesizer

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制造商	SANYO [Sanyo Semicon Device]

网页	https://www.sanyo-av.com/us/

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3 / 22 page

No. 5743-3/22

LC72137, 72137M

Electrical Characteristics within the allowable operating ranges

Ratings

Parameter

Symbol

Conditions

min

typ

max

Unit

Rf1

XIN

8.0

MΩ

Internal feedback resistors

Rf2

FMIN

500

kΩ

Rf3

AMIN

500

kΩ

Rf4

IFIN

250

kΩ

Internal pull-down resistors

Rpd1

FMIN

200

kΩ

Rpd2

AMIN

200

kΩ

Internal output resistor

Rd

XOUT

250

kΩ

Hysteresis

VHIS

CE, CL, DI, IO1, IO2

0.1 VDD

V

Output high-level voltage

VOH1PD: IO = –1 mA

VDD – 1.0

V

VOL1PD: IO = 1 mA

1.0

V

VOL2

BO1 to BO4, IO1, IO2; IO = 1 mA

0.25

V

Output low-level voltage

BO1 to BO4, IO1, IO2; IO = 5 mA

1.25

V

VOL3

DO: IO = 1 mA

0.25

V

VOL4

AOUT, IO = 1 mA, AIN = 1.3 V

0.5

V

IIH1

CE, CL, DI: VI = 6.5 V

5.0

μA

IIH2

IO1, IO2: VI = 13 V

5.0

μA

Input high-level voltage

IIH3

XIN: VI = VDD

0.16

0.9

μA

IIH4

FMIN, AMIN: VI = VDD

2.5

15

μA

IIH5

IFIN: VI = VDD

5.0

30

μA

IIH6

AIN: VI = 6.5 V

200

nA

IIL1

CE, CL, DI: VI = 0 V

5.0

μA

IIL2

IO1, IO2: VI = 0 V

5.0

μA

Input low-level current

IIL3

XIN: VI = 0 V

0.16

0.9

μA

IIL4

FMIN, AMIN: VI = 0 V

2.5

15

μA

IIL5

IFIN: VI = 0 V

5.0

30

μA

IIL6

AIN: VI = 0 V

200

nA

Output off leakage current

IOFF1

BO1 to BO4, AOUT, IO1, IO2: VO = 13 V

5.0

μA

IOFF2

DO: VO = 6.5 V

5.0

μA

High-level three-state off

IOFFH

PD: VO = VDD

0.01

200

nA

leakage current

Low-level three-state off

IOFFL

PD: VO = 0 V

0.01

200

nA

leakage current

Input capacitance

CIN

FMIN

6pF

IDD1VDD: Xtal = 75 kHz, fIN2 = 130 MHz, VIN2 = 10 mVrms

2.5

6

mA

Current drain

IDD2

VDD: PLL block stopped (PLL inhibit),

20

μA

Xtal oscillator operating (Xtal = 75 kHz)

IDD3VDD: PLL block stopped, Xtal oscillator stopped

10

μA

类似零件编号 - LC72137

制造商	部件名	数据表	功能描述
Sanyo Semicon Device	LC72137	351Kb / 23P	PLL Frequency Synthesizer for Electronic Tuning
Sanyo Semicon Device	LC72137M	351Kb / 23P	PLL Frequency Synthesizer for Electronic Tuning

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