D94 Series

Specifications

(25ºC and Vs + 5 VDC to + 18 VDC)

Pin-Out and Package Data

Ordering Information

3

1784 Chessie Lane, Ottawa, Illinois 61350

• Tel:800/252-7074, 815/434-7800 • FAX:815/434-8176

e-mail: sales@freqdev.com

• Web Address: http://www.freqdev.com

Analog Input Characteristics

1

Impedance

1 M

Ω

Voltage Range

±6 V peak

Max. Safe Voltage

± 6V

Analog Output Characteristics

Impedance

1

Ω typ., 10 Ω max.

(Closed Loop)

Linear Operating Range

3

± 5V

Maximum Current

2

± 5 mA

Offset Voltage

3

± 5 VDC

Power Supply (±V)

Rated Voltage

+ 5 VDC to + 18 VDC

Quiescent Current

~110 mA

Temperature Range

Operating

0ºC to +70ºC

Storage

-25ºC to +85ºC

Notes:

1. Input and output signal voltage referenced to supply common.

2. Output is short circuit protected to common. DO NOT CONNECT

TO ±Vs.

3. Any voltage applied to the offset pin appears at the output and an

output offset. Note that if, for instance, the offset pin is at 2 VDC the

maximum linear operating range will be ± 3V not ± 5 V. This is

because you cannot exceed +5V or -5V linear operating range. Any

voltage applied to the Offset Pin is low pass filtered to remove noise.

4. Units operate with or without offset pin connected.

5. How to specify Corner Frequency. Corner frequency is specified

by attaching a three-digit frequency designator to the basic model

number. Corner frequencies can range from 1.00 Hz to 400 kHz.

Pin-Out and Package Data

2.00”

1.50”

0.40”

OUT+

IN-

GND

+V

OS

0.1" GRID

FRONT VIEW

PINS 0.025" DIAMETER

Bottom View

GND

IN+

GND

OUT-

ORDERING INFORMATION

Transfer Function

Input Type

Output Type

B = Butterworth

D = Differential

D = Differential

L = Bessel

S = Single

S = Single

D94L4BDAS-100 Hz-10dB

Gain

0 to 60dB

Input Coupling

- 3 dB Corner Frequency

A = AC Coupled Input

e.g., 100 Hz

D = DC Coupled Input

10.0 kHz

75.2 kHz

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.