DS1077LU-40 View Datasheet(PDF) - Dallas Semiconductor -> Maxim Integrated

Part Name

Description

View to exact match

DS1077LU-40

3V EconOscillator/Divider

Dallas Semiconductor -> Maxim Integrated 

BLOCK DIAGRAM DS1077L Figure 1

DIV1

0M1

0M0

1M1

1M0

EN0

SEL0

PDN0

PDN1

CONTROL

REGISTERS

2-WIRE

INTERFACE

INTERNAL

OSCILLATOR

MCLK

P0 PRESCALER

(M DIVIDER)

0M1 0M0

P1 PRESCALER

(M DIVIDER)

1M1 1M0

SDA SCL

2 of 20

DS1077L

SEL0

EN0

PDN 0

Select

MUX

CONTROL

LOGIC

(TABLE 1)

Enable

Power-Down

CTRL0

OUT0

DIV1

PROGRAMMABLE

“N” DIVIDER

OUT1

Power-Down

Enable

PDN1

CONTROL

LOGIC

(TABLE 2)

CTRL1

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