ML6421
ELECTRICAL CHARACTERISTICS
SYMBOL
3.0MHZ FILTER
Bandwidth
(monotonic passband)
Attenuation
–2.5dB (Note 5)
f
IN
= 9.82MHz
f
IN
= 60MHz
Output Noise
Bandwidth
(monotonic passband)
Attenuation
f
IN
= 60MHz
Output Noise
DIGITAL AND DC
V
IL
V
IH
I
IL
I
IH
I
CC
Logic Input Low
Logic Input High
Logic Input Low
Logic Input High
Supply Current
R
L
= 75Ω
Range
Range
V
IN
= GND
V
IN
= V
CC
V
IN
= 0.5V (Note 4)
V
IN
= 1.5V
110
140
V
CC
– 0.8
–1
1
135
175
0.8
V
V
µA
µA
mA
mA
BW = 30MHz (Note 6)
BW = 30MHz (Note 6)
–2dB (Note 5)
f
IN
= 9.82MHz
3
30
43
3.3
33
50
700
2.7
30
43
3
33
50
700
3.6
3.3
MHz
dB
dB
µV
RMS
MHz
dB
dB
µV
RMS
PARAMETER
(CONTINUED)
CONDITIONS
MIN
TYP
MAX
UNITS
Note 1: Limits are guaranteed by 100% testing, sampling or correlation with worst case test conditions.
Note 2: Maximum resistance on the outputs is 500Ω in order to improve step response.
Note 3: Connect all ground pins to the ground plane via the shortest path.
Note 4: Power dissipation: P
D
= (I
CC
×
V
CC
) – [3(V
OUT2
/RL)]
Note 5: The bandwidth is the –3dB frequency of the unboosted filter. This represents the attenuation that results from
boosting the gain from the –3dB point at the specified frequency.
Note 6: These parameters are guaranteed by characterization only.
5
MICRO-LINEAR [ MICRO LINEAR CORPORATION ]
