3

SY88773V

Micrel, Inc.

M9999-110905

hbwhelp@micrel.com or (408) 955-1690

Pin Number

Pin Number

(MSOP)

(MLF™)

Pin Name

Type

Pin Function

1

15

/EN

TTL Input:

Enable: De-asserts true data output when high.

Default is high.

Incorporates 25k

Ω pull-up to VCC.

2, 3

1, 4

DIN, /DIN

Differential

Differential Data Input. Inputs must be biased to meet

Data Input

common-mode range.

4

6

REF

Reference Voltage: Bypass with 0.01

µF low ESR

capacitor from REF to VCC to stabilize LOSLVL and REF.

5

14

LOSLVL

Input:

Loss-of-Signal Level Set: A resistor from this pin to VCC

Default is

sets the threshold for the data input amplitude at which the

maximum sensitivity.

LOS output will be asserted.

6

2, 3, 10, 11

GND

Ground

Device Ground. Exposed pad must be soldered

Exposed Pad

Exposed Pad

(or equivalent) to the same potential as the ground pins.

7

7

LOS

Open Collector

Loss-of-Signal: Asserts high when the data input

TTL Output with

amplitude falls below the threshold set by LOSLVL.

internal 4.75k

Ω

pull-up resistor

8, 9

9, 12

DOUT, /DOUT

Differential

Differential Data Output.

CML Output

10

5, 8, 13, 16

VCC

Power Supply

Positive Power Supply. Bypass with 0.1

µF0.01µF low

ESR capacitors. 0.01

µF capacitors should be as close as

possible to VCC pins.

PIN DESCRIPTION

1

2

3

4

12

11

10

9

16 15 14 13

5678

DIN

GND

GND

/DIN

DOUT

GND

GND

/DOUT

16-Pin MLF (MLF-16)

1

/EN

DIN

/DIN

REF

LOSLVL

10 VCC

DOUT

/DOUT

LOS

GND

9

8

7

6

2

3

4

5

10-Pin EPAD-MSOP (K10-2)

PACKAGE/ORDERING INFORMATION

Package

Operating

Package

Lead

Part Number

Type

Range

Marking

Finish

SY88773VKI

K10-2

Industrial

773V

Sn-Pb

K10-2

Industrial

773V

Sn-Pb

SY88773VMI

MLF-16

Industrial

773V

Sn-Pb

MLF-16

Industrial

773V

Sn-Pb

K10-2

Industrial

773V with

Pb-Free

Pb-Free bar-line indicator

Matte-Sn

K10-2

Industrial

773V with

Pb-Free

Pb-Free bar-line indicator

Matte-Sn

MLF-16

Industrial

773V with

Pb-Free

Pb-Free bar-line indicator

NiPdAu

MLF-16

Industrial

773V with

Pb-Free

Pb-Free bar-line indicator

NiPdAu

Notes:

1. Contact factory for die availability. Dice are guaranteed at T

2. Tape and Reel.

3. Pb-Free package is recommended for new designs.