AD8629_15 Datasheet, PDF (14/24 Pages) Analog Devices – Zero-Drift, Single-Supply, Rail-to-Rail

AD8628/AD8629/AD8630
1k
V_S = 2.7V
V_CC – V_OH @ 1kΩ
100
V_OL – V_EE @ 1kΩ
10
V_CC – V_OH @ 10kΩ
V_OL – V_EE @ 10kΩ
V_CC – V_OH @ 100kΩ
1
V_OL – V_EE @ 100kΩ
0.1
–50 –25 0
25 50 75 100 125 150 175
TEMPERATURE (°C)
Figure 47. Output-to-Rail Voltage vs. Temperature
Data Sheet
140
V_S = ±2.5V
120
100
80
60
40
V_IN ⁺
28mV p-p _–
20
+2.5V
R1
10kΩ
V+
A
V–
V–
B
V_{OUT V+}
–2.5V
R2
100Ω
0
1k
10k
100k
1M
10M
FREQUENCY (Hz)
Figure 48. AD8629/AD8630 Channel Separation vs. Frequency
Rev. K | Page 14 of 24