ada4937-2 Analog Devices, Inc., ada4937-2 Datasheet - Page 21

• Manufacturer Part Number: ada4937-2
• Description: Ultralow Distortion Differential Adc Driver
• Manufacturer: Analog Devices, Inc.

Table 10. Differential Ground-Referenced Input, DC-Coupled, 1 kΩ Load; See Figure 51
Nominal Gain (dB)
0
6
10
14
Table 11. Single-Ended Ground-Referenced Input, DC-Coupled, R
Nominal Gain (dB)
0
6
10
14
1
R
G2
= R
G1
+ (R
S
||R
T
)
R
200
402
402
402
R
200
402
402
402
F
F
(Ω)
(Ω)
R
200
200
127
80.6
R
200
200
127
80.6
G1
G
(Ω)
(Ω)
R
400
400
254
161
R
61.9
60.4
66.5
76.8
IN, dm
T
(Ω)
(Ω)
R
267
301
205
138
IN, cm
Differential Output Noise Density (nV/√Hz)
5.8
9.6
12.1
16.2
Rev. A | Page 21 of 28
(Ω)
R
226
228
155
111
S
G2
= 50 Ω, R
(Ω)
1
Differential Output Noise Density (nV/√Hz)
5.5
8.6
10.1
12.2
L
= 1 kΩ; See Figure 52
ADA4937-1/ADA4937-2