SY75608 datasheet(17/44 Pages) MICROCHIP

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DS20006363D-page 17

SY75608/612

VDDO

Positive Supply Voltage for Differential Outputs

Connect to 3.3V, 2.5V or 1.8V supply. These pins power up differential

outputs OUT[7:0]_p/n.

VPP

Positive Supply Voltage for Programming OTP Memory

This pin is used for generating custom configurations on ATE. Connect to

ground for normal operation.

GND

Ground

Connect to ground.

ePAD

TABLE 3-2:

SY75612 PIN FUNCTION TABLE

Pin Number

Pin Name

Pin Type

Description

IN0_p

Differential/Single-Ended References 0 and 1

Input frequency range >0 Hz to 250 MHz

Note: >0 Hz means frequency higher than DC. Output Enable control

pins (OEnb) need four clock cycles before the corresponding output get

enabled/disable. This feature ensures glitch free transition of the outputs.

IN0_n

IN1_p

IN1_n

OUT0_p

Ultra-Low Additive Jitter Differential LPHCSL Outputs 0 to 11

Output frequency range >0 Hz to 250 MHz

In I2C bus controlled mode (SEL pin pulled high) output enable is

controlled via internal registers

In Hardware control mode (SEL pin pulled low) output enable is

controlled by OE_n pins.

OUT0_n

OUT1_p

OUT1_n

OUT2_p

OUT2_n

OUT3_p

OUT3_n

OUT4_p

OUT4_n

OUT5_p

OUT5_n

OUT6_p

OUT6_n

OUT7_p

OUT7_n

OUT8_p

OUT8_n

OUT9_p

OUT9_n

OUT10_p

OUT10_n

OUT11_p

OUT11_n

TABLE 3-1:

SY75608 PIN FUNCTION TABLE (CONTINUED)

Pin Number

Pin Name

Pin Type

Description

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