Datasheet

ADA4937-1/ADA4937-2 Data Sheet
Rev. D | Page 14 of 28
60
0
5
10
15
20
25
30
35
40
45
50
55
1.0 2.01.91.81.71.61.51.3 1.41.21.1
SUPPLY CURRENT (mA)
POWER-DOWN VOLTAGE (V)
+105°C
+55°C
+25°C
0°C
–40°C
06591-037
Figure 37. Supply Current vs.
PD
for Various Temperatures
–0.20
–0.15
–0.10
–0.05
0
0.05
0.10
0.15
0.20
06591-071
TIME (1ns/DIV)
VOLTAGE (V)
+V
S
= +2.5V
–V
S
= –2.5V
V
OCM
= 0V
Figure 38. Small Signal Pulse Response
2.40
2.42
2.44
2.46
2.48
2.50
2.52
2.54
2.56
2.58
2.60
06591-072
TIME (2ns/DIV)
OUTPUT VOLTAGE (V)
V
S
= +5V
G = 1
R
L, dm
= 1kΩ
Figure 39. Small Signal V
OCM
Pulse Response
60
0
5
10
15
20
25
30
35
40
45
50
55
1.0 2.01.91.81.71.61.51.3 1.41.21.1
SUPPLY CURRENT (mA)
POWER-DOWN VOLTAGE (V)
+105°C
+55°C
+25°C
0°C
–40°C
06591-040
Figure 40. Supply Current vs.
PD
for Various Temperatures, V
S
= 3.3 V
–3.5
–3.0
–2.5
–2.0
–1.5
–1.0
–0.5
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
V
OUT, dm
= 4V p-p
V
OUT, dm
= 2V p-p
06591-074
TIME (1ns/DIV)
VOLTAGE (V)
+V
S
= +2.5V
–V
S
= –2.5V
V
OCM
= 0V
Figure 41. Large Signal Pulse Response
1.00
1.25
1.50
1.75
2.00
2.25
2.50
2.75
3.00
3.25
3.50
3.75
4.00
06591-073
TIME (2ns/DIV)
OUTPUT VOLTAGE (V)
V
S
= +5V
G = 1
R
L, dm
= 1kΩ
Figure 42. Large Signal V
OCM
Pulse Response