AD5204BRZ100-REEL Просмотр технического описания (PDF) - Analog Devices
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AD5204BRZ100-REEL Datasheet PDF : 20 Pages
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AD5204/AD5206
TYPICAL PERFORMANCE CHARACTERISTICS
120
110
VDD/VSS = 2.7V/0V
100
90
80
70
60 VDD/VSS = ±2.7V
50
VDD/VSS = 5.5V/0V
40
30
–3.0 –2.0 –1.0 0
1.0 2.0 3.0 4.0 5.0 6.0
COMMON MODE (V)
Figure 9. Incremental On Resistance of the Wiper vs. Voltage
–5.99
–6.00
–6.01
–6.02
–6.03
–6.04
–6.05
–6.06
–6.07
VDD = +2.7V
VSS = –2.7V
VA = 100mV rms
DATA = 0x80
TA = 25°C
VA
100kΩ
50kΩ
–6.08
–6.09
100
OP42
VB = 0V
1k
10k
FREQUENCY (Hz)
Figure 10. Gain Flatness vs. Frequency
10kΩ
100k
0
–2 VDD = 2.7V
VSS = 0V
–4 VA = 100mV rms
DATA = 0x80
TA = 25°C
2.7V
+1.5V
OP42
10kΩ
100kΩ
50kΩ
1k
10k
100k
1M
FREQUENCY (Hz)
Figure 11. −3 dB Bandwidth vs. Terminal Resistance,
2.7 V Single-Supply Operation
0
–2 VDD = ±2.7V
VSS = –2.7V
–4 VA = 100mV rms
DATA = 0x80
VA
OP42
10kΩ
100kΩ
50kΩ
1k
10k
100k
1M
FREQUENCY (Hz)
Figure 12. −3 dB Bandwidth vs. Terminal Resistance,
±2.7 V Dual-Supply Operation
0
–6
DATA = 0x80
–12
DATA = 0x40
–18
DATA = 0x20
DATA = 0x10
–24
DATA = 0x08
–30
DATA = 0x04
–36
DATA = 0x02
–42
DATA = 0x01
–48 VDD = +2.7V
VA
VSS = –2.7V
–54 VA = 100mV rms
OP42
TA = 25°C
–60
1k
10k
100k
1M
FREQUENCY (Hz)
Figure 13. Bandwidth vs. Code, 10 kΩ Version
0
–6
DATA = 0x80
–12
DATA = 0x40
–18
DATA = 0x20
DATA = 0x10
–24
DATA = 0x08
–30
DATA = 0x04
–36
DATA = 0x02
–42
DATA = 0x01
–48 VDD = +2.7V
VA
VSS = –2.7V
–54 VA = 100mV rms
OP42
TA = 25°C
–60
1k
10k
100k
1M
FREQUENCY (Hz)
Figure 14. Bandwidth vs. Code, 50 kΩ Version
Rev. C | Page 10 of 20
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