2707 Black Lake Place, Philadelphia, PA 19154
TEL 215-464-4000 · · · · FAX 215-464-4001
4 BIT DIGITAL
ATTENUATOR
Available in:
DP-1 1, 14 Pin DIP Package
and Connectorized Housings
TYPICAL MIN/MAX
Ta = 25 ºC Ta = -55 ºC to +85 ºC
Specifications
Maximum Ratings
Ambient Operating Temperature.................... -55ºC to + 100 ºC
Storage Temperature .... ..... ..... ..... .............. .... -65ºC to + 125 ºC
Case Temperature ....................................................... + 125 ºC
DC Voltage .................................................................... ±6 Volts
Continuous RF Input Power ......................................... +30 dBm
CHARACTERISTIC
Pin Layout
Truth Table
Control Input Attenuator Setting
4 Line TTL
1 Attenuate
0 Thru
Switching
Speed (nsec)
Transients (mV)
Frequency
Insertion Loss (dB)
Attenuation Range (dB)
Steps (dB)
Accuracy
VSWR
DC VDC
Bias mA
Typical Performance Data
Insertion Loss (dB) VSWR
DC VDC
Bias mA
■
■
■
Note: Care should always be taken to effectively ground the case of each unit
■Operating Tem.-55ºC to +85 ºC
■Screening to the tables of of MIL-STD-883 available
