Datasheet AD8018 (Analog Devices) - 4
| Manufacturer | Analog Devices |
| Description | 5 V, Rail-to-Rail, High Output Current, xDSL Line Driver Amplifiers |
| Pages / Page | 19 / 4 — AD8018–Typical Performance Characteristics. 1000. 100. VS =. 2.5V RL = … |
| Revision | A |
| File Format / Size | PDF / 348 Kb |
| Document Language | English |
AD8018–Typical Performance Characteristics. 1000. 100. VS =. 2.5V RL = 100. VNOISE. 750. TANT. (RTI). pA/. 0.1. nV/ –. AD8018. VOUT. I NOISE. LOAD
Model Line for this Datasheet
Text Version of Document
AD8018–Typical Performance Characteristics 1000 100 VS =
ⴞ
2.5V RL = 100
⍀
VNOISE 750
⍀
750
⍀ ⴙ
100 10 V 10
F S TANT (RTI) Hz Hz pA/ 0.1
F – nV/ – AD8018 VOUT 0.1
F R I NOISE V LOAD 10 1 NOISE SIGNAL 50
⍀ ⴚ
INOISE V –VS 10
FTANT
ⴙ
INOISE 1 0.1 10 100 1k 10k 100k 1M FREQUENCY – Hz
TPC 1. Single-Ended Test Circuit TPC 4. INOISE and VNOISE vs. Frequency
150 3k G = 2 VS=
ⴞ
2.5V 100 VS =
ⴞ
2.5V 2.5k RL = 5
⍀ ⍀
– mV – 50 2k (0,0) 0 1.5k –50 1k OUTPUT VOLTAGE OUTPUT IMPEDANCE (1,0) –100 500 (1,1) –150 0 0 50 100 150 200 250 300 350 400 450 500 0.01 0.1 1 10 100 1k TIME – ns FREQUENCY – MHz
TPC 2. Small Signal Step Response TPC 5. Output Impedance vs. Frequency, for Full Power, Standby, and Shutdown Modes
3 3 G = 2 2 VS =
ⴞ
2.5V (+0.1%) 2 RL = 5
⍀
V – 1 1 0 mV 0 V
ⴛ
OUT – (VIN 2) –1 –1 OUTPUT VOLTAGE G = 2 V –2 (–0.1%) –2 S =
ⴞ
2.5 VIN = 2V p-p RL = 100
⍀
–3 –3 0 50 100 150 200 250 300 350 400 450 500 0 10 20 30 40 50 60 70 80 90 100 TIME – ns TIME – ns
TPC 3. Large Signal Step Response TPC 6. 0.1% Settling Time –4– REV. A
ⴞ
2.5V RL = 100
⍀
VNOISE 750
⍀
750
⍀ ⴙ
100 10 V 10
F S TANT (RTI) Hz Hz pA/ 0.1
F – nV/ – AD8018 VOUT 0.1
F R I NOISE V LOAD 10 1 NOISE SIGNAL 50
⍀ ⴚ
INOISE V –VS 10
FTANT
ⴙ
INOISE 1 0.1 10 100 1k 10k 100k 1M FREQUENCY – Hz
TPC 1. Single-Ended Test Circuit TPC 4. INOISE and VNOISE vs. Frequency
150 3k G = 2 VS=
ⴞ
2.5V 100 VS =
ⴞ
2.5V 2.5k RL = 5
⍀ ⍀
– mV – 50 2k (0,0) 0 1.5k –50 1k OUTPUT VOLTAGE OUTPUT IMPEDANCE (1,0) –100 500 (1,1) –150 0 0 50 100 150 200 250 300 350 400 450 500 0.01 0.1 1 10 100 1k TIME – ns FREQUENCY – MHz
TPC 2. Small Signal Step Response TPC 5. Output Impedance vs. Frequency, for Full Power, Standby, and Shutdown Modes
3 3 G = 2 2 VS =
ⴞ
2.5V (+0.1%) 2 RL = 5
⍀
V – 1 1 0 mV 0 V
ⴛ
OUT – (VIN 2) –1 –1 OUTPUT VOLTAGE G = 2 V –2 (–0.1%) –2 S =
ⴞ
2.5 VIN = 2V p-p RL = 100
⍀
–3 –3 0 50 100 150 200 250 300 350 400 450 500 0 10 20 30 40 50 60 70 80 90 100 TIME – ns TIME – ns
TPC 3. Large Signal Step Response TPC 6. 0.1% Settling Time –4– REV. A
