ML2008, ML2009
TIMING DIAGRAM
D0-D8
t
DS
t
PW
WR
t
AS
A0
t
CSS
CS
t
CSH
t
AH
DATA
VALID
t
DH
TYPICAL PERFORMANCE CURVES
0
–0.5
–.10
–.15
AMPLITUDE (dB)
GAIN = +18dB
ATTEN: V
IN
= 0.5V
RMS
GAIN: V
IN
= 0.5V
RMS
/GAIN SETTING
GAIN = +24dB
–.20
GAIN = +12dB
–.25
GAIN = +0, –24dB
–.30
–.35
–.40
–.45
–.50
100
1K
10K
FREQUENCY (Hz)
100K
0
–0.5
–.10
–.15
AMPLITUDE (dB)
ATTEN: V
IN
= 2V
RMS
GAIN: V
IN
= 2V
RMS
/GAIN SETTING
GAIN = +24dB
GAIN = 0dB
–.20
GAIN = –24dB
–.25
–.30
–.35
–.40
–.45
–.50
100
1K
10K
FREQUENCY (Hz)
100K
Figure 2. Amplitude vs Frequency
(V
IN
/V
OUT
= 0.5V
RMS
)
Figure 3. Amplitude vs Frequency
(V
IN
/V
OUT
= 2V
RMS
)
2
OUTPUT NOISE VOLTAGE (µV/√Hz)
1.8
C
MSG
OUTPUT (NOISE) (dBrnc)
1.6
1.4
GAIN = +12dB
1.2
1
0.8
0.6
0.4
0.2
0
GAIN = –24dB
GAIN = +24dB
–2
VIN = 0
–3
–4
–5
–6
–7
–8
–9
–10
10
100
FREQUENCY (Hz)
1K
10K
–24
–18
–12
–6
0
6
12
18
24
GAIN SETTING (dB)
Figure 4. Output Noise Voltage vs Frequency
Figure 5. C
MSG
Output Noise vs Gain Setting
5
MICRO-LINEAR [ MICRO LINEAR CORPORATION ]
