SY87701L

9

Micrel

Material List

For Bypass and AC coupling capacitor, high quality factor

(High Q) capacitors are recommended. This will optimize

the performance of the device in high frequency domain.

Description

SY87700L/SY87700V/SY87701L/SY87701V

U1

80

Ω

PLLS+,

R5

1.5

µF

PLLS–,

C3

50

Ω

PLLR+,

R6

1.0

µF

PLLR–,

C4

5k

Ω or 4.7kΩ

Pull Up Resistor x 6,

R17 – R22

330

Ω or 220Ω (see schematic)

Output Pull Down Resistor,

R11 – R16

4.7K

Ω

Pull Up Resistor,

R7

130

Ω

Pull Up Resistor,

R9

12k

Ω

Pull Down Resistor,

R8

12k

Ω

R10

120

Ω

R23

0.1

µF

AC Coupling Capacitors x 6,

C1, C2, C14 – C19

Tantalum, 22

µF, 16V

Decoupling Capacitor,

C6, C8

0.1

µF

Decoupling Capacitors x 7,

C5, C7, C9 – C13

Murata BLM21A102F

Ferrite Bead,

FB1

1N4148

Diode,

D1

Johnson SMAs, ID#142-0701-201

SMAs x 9

6-pin Dip switch

SW1

DPDT Slide Switch

LED

The suggested dielectric characteristics for these capacitors

are NPO and/or COG. AVX is a suggested provider of

electronic components. www.avxcorp.com

Ordering

Package

Operating

Code

Type

Range

SY87701LZI

Z28-1

Industrial

SY87701LHI

H32-1*

Industrial

PRODUCT ORDERING CODE

*Contact factory for availability.

NOTES:

1. For V

R8 = 12k

Ω; R = 130Ω

2. For V

R8 = 24k

Ω; R9 = 200Ω