adl5304 Analog Devices, Inc., adl5304 Datasheet - Page 8

• Manufacturer Part Number: adl5304
• Description: High Speed, 200 Db Range, Logarithmic Converter
• Manufacturer: Analog Devices, Inc.

ADL5304
Figure 11. Law Conformance Error Distribution vs. I
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
3.0
2.5
2.0
1.5
1.0
0.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
0
1p
1p
1p
Figure 10. Law Conformance Error Distribution vs. I
10p 100p
Figure 9. V
10p 100p
10p 100p
(Decade Steps from 100 pA to 1 mA)
LOG
(3 σ Either Side of Mean)
1n
(3 σ Either Side of Mean)
1n
1n
vs. I
I
DEN
10n 100n
10n 100n
10n 100n
DEN
CURRENT (A)
for Multiple Values of I
I
I
NUM
NUM
(A)
(A)
1μ
1μ
1μ
10μ 100μ
10μ 100μ
10μ 100μ
NUM
for 0°C and 70°C
NUM
±3σ 70°C
±3σ 0°C
1mA
100µA
10µA
1µA
100nA
10nA
1nA
100pA
+3σ
–3σ
NUM
1m
1m
1m
10m
10m
10m
Rev. 0 | Page 8 of 32
Figure 13. Law Conformance Error Distribution vs. I
Figure 12. Law Conformance Error vs. I
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
3.0
2.5
2.0
1.5
1.0
0.5
–1
–2
–3
–1
–2
–3
–4
–5
3
2
1
0
5
4
3
2
1
0
0
Figure 14. (V
–40
1p
1p
10p 100p
10p 100p
–20
(Decade Steps from 100 pA to 1 mA)
INUM
(3 σ Either Side of Mean)
− V
1n
1n
0
SUM
TEMPERATURE (°C)
I
DEN
10n 100n
) vs. I
10n 100n
CURRENT (A)
I
NUM
NUM
20
(A)
for Multiple Temperatures
DEN
1μ
1μ
for Multiple Values of I
40
10μ 100μ
10μ 100μ
NUM
1mA
100µA
10µA
1µA
100nA
10nA
1nA
100pA
for −40°C and +85°C
Data Sheet
60
±3σ +85°C
±3σ –40°C
1m
1m
+3σ
–3σ
80
10m
10m
NUM