OKI KGL2135 Datasheet

E2Q0048-38-71

This version: Jul. 1998

Previous version: Jan. 1998

KGL2135¡ electronic components

¡ electronic components

KGL2135

1.7 GHz Two-Modulus Prescaler

GENERAL DESCRIPTION

The KGL2135 is a two-modulus prescaler designed for PLL frequency synthesizers. The device
divides the input frequency by 128 or 130, with mode selection.

FEATURES

• Toggle frequency: 1.7 GHz

• Low-power: 3 mA (typ.)

• Low supply voltage: 3 V

• Package: 8PSOP

PACKAGE DIMENSIONS

INDEX MARK

5.2±0.2

1.27±0.2

5.0±0.2

0.35±0.1

1.6±0.2

0.15±0.1

(Unit: mm)

0 to 0.3

0.40MIN

6.8±0.4

Package material

Lead frame material

Pin treatment

Solder plate thickness

Epoxy resin

42 alloy

Solder plating

5 mm or more

1/3

MARKING

KGL2135¡ electronic components

85

TESTING CIRCUIT

Coaxial cable

S.G.

50 W

INDEX

1000 pF

1000 pF

K2135

¡

X X X

1

1

8

2

6

MC

PRODUCTION NAME

COMPANY LOGO

LOT NUMBER

4

MONTHLY LOT NUMBER

PRODUCTION MONTH
(1to9,X,Y,Z)

PRODUCTION YEAR
(LOWEST DIGIT)

0.1 µF

4

5

22 kW

0.1 µF

(1) IN

(2) V

(3) NC

(4) OUT

* MC: Modulus Control

V

DD

Output Wave Form
(Oscilloscope)

8 pF
Including Testing
Equipment & Probe

DD

(5) GND

(6) MC*

(7) NC

(8) REF

BLOCK DIAGRAM

IN

OUT

MC

Q

QD

T

C

Q

T

Q

T

Q

Q

T

Q

QD

Q

T

C

Q

T

Q

MC Dividing Ratio

High

Low

1/128

1/130

2/3