Specification

(25°C and Vs ± 15 Vdc)

D78 & DP78 Series

Pin-Out and Package Data

Ordering Information

We hope the information given here will be helpful. The information is based on data and our best knowledge, and we consider the information to be true and accurate. Please read all statements,

recommendations or suggestions herein in conjunction with our conditions of sale which apply to all goods supplied by us. We assume no responsibility for the use of these statements,

recommendations or suggestions, nor do we intend them as a recommendation for any use which would infringe any patent or copyright.

IN-00D78-00

Filter Type

L - Low Pass

H - High Pass

Analog Input Characteristics

1

Impedance

10 k

W min.

Voltage Range

± 10 Vpeak

Max. Safe Voltage

± Vs

Analog Output Characteristics

Impedance

1

W

Linear Operating Range± 10 V

Maximum Current

2

D78

± 10 mA

DP78 ± 5 mA

Offset Voltage

20 mV max.

1

3 mV typ.

Offset Temp. Coeff.

20

mV / °C typ.

Power Supply (±V)

Rated Voltage

± 15 Vdc

Operating Range

± 5 to ± 18 Vdc

Maximum Safe Voltage ± 18 Vdc

Quiescent Current D78

12 mA max.

8 mA typ.

Quiescent Current DP78

3.0 mA max.

1.5 mA typ.

Temperature

Operating

Storage

- 25 to + 85 °C

Notes:

1. Input and output signal voltage referenced to

supply common.

2. Output is short circuit protected to common.

DO NOT CONNECT TO ±Vs.

Ordering Information

3. How to Specify Corner Frequency:

Corner frequencies are specified by attaching a three digit frequency designator to the

basic model number. Corner frequencies can range from 1 Hz to 100 kHz.

D78L8B-849 Hz

- 3 dB Corner Frequency

3

e.g., 849 Hz

2.50 kHz

33.3 kHz

Transfer Function

B - Butterworth

L - Bessel

Power Level

D – Standard Power

DP – Low Power

1784 Chessie Lane, Ottawa, IL 61350 • Tel: 800/252-7074, 815/434-7800 • FAX: 815/434-8176

e-mail: sales@freqdev.com • Web Address: http://www.freqdev.com

3

Side View

0.80

0.025 dia.

All dimensions are in inches

All case dimensions

± 0.01"

Bottom View

+VS

OUT

-VS

IN

GND

0.80

0.70

0.10

0.00

0.15 (min)

Front View

0.30

1.80

0.50

Filter Mounting Assembly-See FMA-01A