Rainbow Electronics DS1801 - Manual (Page 8)

DS1801
8 of 10
ANALOG RESISTOR CHARACTERISTICS (-40
°C to +85°C; V
CC
=2.7V to 5.5V)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
End to End Resistor Tolerance -20 +20 % 13
Absolute Tolerance
-1 +1 dB
8
Interchannel Matching
-0.5
+0.5
dB
4
Tap-to-Tap Tolerance -0.25 +0.25 dB 5,12
-3 dB Cutoff Frequency f
CUTOFF
700 kHz
Temperature Coefficient 750 ppm/ °°°°C
Total Harmonic Distortion
(V
IN
=1V
RMS
, 1 kHz, Tap= -6
dB)
THD 0.002 % 12
Output Noise (20 Hz to 20 kHz,
Grounded Input, Tap= -6 dB)
2.2 µV
RMS
Digital Feedthrough
(20 Hz to 20 kHz, Tap= -6 dB)
-90 dB 12
Interchannel Isolation (20
Hz to 20kHz, Tap= -6 dB)
-100 dB 12
Mute Control Active Mute -90 dB
CAPACITANCE (-40
°C to +85°C; V
CC
=2.7V to 5.5V)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Input Capacitance C
IN
5 pF 6
Output Capacitance C
OUT
7 pF 6