TIMING DIAGRAM
D0-D8
WR
A0
CS
ML2008, ML2009
DATA
VALID
tDS
tDH
tPW
tAS
tAH
tCSS
tCSH
TYPICAL PERFORMANCE CURVES
0
–0.5 ATTEN: VIN = 0.5VRMS
–.10 GAIN: VIN = 0.5VRMS/GAIN SETTING
GAIN = +24dB
–.15
GAIN = +18dB
–.20
GAIN = +12dB
–.25
GAIN = +0, –24dB
–.30
–.35
–.40
–.45
–.50
100
1K
10K
FREQUENCY (Hz)
100K
Figure 2. Amplitude vs Frequency
(VIN/VOUT = 0.5VRMS)
2
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
10
GAIN = +24dB
GAIN = +12dB
GAIN = –24dB
100
1K
10K
FREQUENCY (Hz)
Figure 4. Output Noise Voltage vs Frequency
0
–0.5 ATTEN: VIN = 2VRMS
–.10 GAIN: VIN = 2VRMS/GAIN SETTING
GAIN = +24dB
–.15
GAIN = 0dB
–.20
GAIN = –24dB
–.25
–.30
–.35
–.40
–.45
–.50
100
1K
10K
FREQUENCY (Hz)
Figure 3. Amplitude vs Frequency
(VIN/VOUT = 2VRMS)
100K
–2
VIN = 0
–3
–4
–5
–6
–7
–8
–9
–10
–24 –18 –12 –6
0
6
12
18
24
GAIN SETTING (dB)
Figure 5. CMSG Output Noise vs Gain Setting
5