EVAL-AD7327CB AD [Analog Devices], EVAL-AD7327CB Datasheet - Page 13

• Manufacturer Part Number: EVAL-AD7327CB
• Description: 500 kSPS, 8-Channel, Software-Selectable, True Bipolar Input, 12-Bit Plus Sign ADC
• Manufacturer: AD [Analog Devices]

Figure 22. THD vs. Analog Input Frequency for Various Source Impedances,
–100
–50
–55
–60
–65
–70
–75
–80
–85
–90
–95
10
V
V
T
INTERNAL REF
RANGE = ±10V AND ±2.5V
f
SINGLE-ENDED MODE
S
A
CC
DD
= 500kSPS
= 25°C
/V
= V
SS
DRIVE
= ±12V
= 5V
INPUT FREQUENCY (kHz)
Single-Ended Mode
100
±10V RANGE
R
R
R
R
R
±2.5V RANGE
R
R
R
R
R
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= 4000Ω
= 2000Ω
= 1000Ω
= 100Ω
= 50Ω
= 4700Ω
= 3000Ω
= 1000Ω
= 100Ω
= 50Ω
1000
Rev. 0 | Page 13 of 36
AD7327