DS1800 Dallas Semiconducotr, DS1800 Datasheet - Page 8

• Manufacturer Part Number: DS1800
• Description: Dual Inverting Log Gain/Attenuator
• Manufacturer: Dallas Semiconducotr

ANALOG RESISTOR CHARACTERISTICS
CAPACITANCE
Total Resistance
End-to-End Resistor
Tolerance
Absolute Tolerance
Tap-to-Tap Tolerance
Interchannel Matching
-3 dB Cutoff Frequency
Temperature Coefficient
Total Harmonic Distortion
(V
kHz, Tap=0 dB)
Output Noise (20 Hz to 20
kHz, Grounded Input, Tap=0
dB)
Digital Feedthrough
(20 Hz to 20 kHz, Tap=0 dB)
Interchannel Isolation (1
kHz, Tap=0 dB)
Mute Control Active
PARAMETER
Input Capacitance
Output Capacitance
IN
=1Vrms, 20 Hz to 20
PARAMETER
SYMBOL
SYMBOL
f
MUTE
CUTOFF
THD
C
C
OUT
IN
8
MIN
-0.25
MIN
-0.5
-1.0
-0.5
-0.5
-20
of
14
(-40 C to +85 C; V
(-40 C to +85 C; V
0.002
TYP
TYP
-100
-100
750
-90
2.2
53
1
MAX
+0.25
MAX
+0.5
+1.0
+0.5
+0.5
+20
5
7
CC
UNITS
ppm/
UNITS
CC
µVrms
=2.7V to 5.5V)
MHz
K
dB
dB
dB
dB
dB
dB
dB
dB
pF
pF
=2.7V to 5.5V)
%
%
C
NOTES
NOTES
15
13
13
13
13
13
DS1800
9
7
6