Q-tech QT822 Square Wave Instrukcja Użytkownika Pobierz pdf (Strona 10)

QT821 and QT822 Square-Wave

32 PIN Flat-Pack

REV.

Q-TECH Corporation

10150 W. Jefferson Blvd.

Culver City, CA 90232

SIZE

CAGE NO.

51774

Sheet 10 of 10

 RECOMMENDED ELECTRICAL TEST DIAGRAM

FIGURE 1 INTERFACE CONTROL DRAWIN

32 Pin Flat Pack

PIN NO.

DESIGNATION

1 - 3

External Frequency Adjustment

(when specified)

Ground/Case

6 - 10

Supply Voltage

RF Output

Supply Voltage

14 - 32

NOTES:

• Dimensions are in inches.

• Lead numbers are for reference only and

are not marked on the unit.

• A triangle symbol is marked on the corner

of the package to indicate Pin 1

• All pins with NC function may not be

connected as external tie or connections

(Pins may be connected internally).

16 17

1.015 MAX.

30X .050 ± .005

NON-ACCUMULATIVE

32X .015 ± .003

2X .750

.325 ± .025

2 PLACES

32X .010 ± .002

.200 MAX.

32X .072 ± .007

ESD SYMBOL

FOR PIN NO. 1

D/C S/N

Q-TECH USA

PART NUMBER

FREQUENCY

1.015 MAX.

TYP. REF.

4X R. 025 MAX.

2X .125 REF.

FLUKE 8050A

COMmA

VOLT-

METER

.01

Vcc

DEVICE

UNDER

TEST

OUT

GND

TEK2465B

OSCILLO-

SCOPE

VERT

SIGNAL

OUT

pF (including probes)

common

HP6205C

POWER

SUPPLY

AMP-

METER

FREQ

COUNTER

HP53181A

ITAR-CONTROLLED Q-TECH PROPRIETARY DO NOT COPY OR DISTRIBUTE WITHOUT Q-TECH APPROVAL

1 2 3 4 5 6 7 8 9 10

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