D68 & DP68 Series
Pin-Out and Package Data
Ordering Information
Specification
(25°C and Vs ± 15 Vdc)
Analog Input Characteristics1
Impedance
Voltage Range
Max. Safe Voltage
0.80
10 kW min.
± 10 Vpeak
± Vs
Side View
All dimensions are in inches
All case dimensions ± 0.01"
0.025 dia.
Analog Output Characteristics
1.80
Impedance(Closed Loop)
1 W typ.
10 W max.
± 10 V
0.30
Front View
Linear Operating Range
Maximum Current2
Offset Voltage3
0.15 (min)
± 2 mA
0.80
0.70
2 mV typ.
20 mV max.
4
OUT
+VS
-VS
OS
Offset Temp. Coeff.
50 mV / °C
Bottom View
Power Supply (±V)
Rated Voltage
Operating Range
Maximum Safe Voltage
Quiescent Current D68
GND
IN
0.10
0.00
± 15 Vdc
± 5 to ± 18 Vdc
± 18 Vdc
Filter Mounting Assembly-See FMA-01A
± 25 mA typ.
± 40 mA max.
Ordering Information
Quiescent Current DP68
Transfer Function
B - Butterworth
Filter Type
L - Low Pass
H - High Pass
± 7 mA typ.
± 10 mA max.
L - Bessel
Temperature
Operating
Storage
D - constant delay (-80 dB)
D60 - constant delay (-60 dB)
D10 - constant delay (-100 dB)
E - elliptic 1.77 (-80 dB)
EX - elliptic 1.56 (-80 dB)
-
0 to + 70 °C
- 25 to + 85 °C
D68L8B-849EHY -zelliptic 2.00 (-100 dB)
DC Offset Adjustment
± Vs
Do not connect
if trim is not
required.
Power Level
- 3 dB Corner Frequency5
D – Standard Power
DP – Low Power
e.g., 849 Hz
2.50 kHz
20 k W
(Cermet)
OS
Notes:
33.3 kHz
1. Input and output signal voltage referenced to supply common.
2. Output is short circuit protected to common. DO NOT CONNECT TO ±Vs.
3. Adjustable to zero.
- Vs
4. Units operate with or with out offset pin connected.
5. 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
1.00 Hz to 100 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.
IN-00D68-02
5
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
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