Datasheet AD8210 (Analog Devices) - 6

AD8210 Data Sheet TYPICAL PERFORMANCE CHARACTERISTICS 200 2000 180 160 1600 140 120 1200 100 80 800 60 m) p 40 p 400 V) 20 R ( (µ 0 0 SI O –20 RRO V –40 N E –400 –60 AI –80 G –800 –100 –120 –1200 –140 –160 –1600 –180 –200 –2000 –40 –20 0 20 40 60 80 100 120 –40 –20 0 20 40 60 80 100 120 –30 –10 10 30 50 70 90 110
030
–30 –10 10 30 50 70 90 110
033
TEMPERATURE (°C) TEMPERATURE (°C)
05147- 05147- Figure 4. Typical Offset Drift Figure 7. Typical Gain Drift
140 30 25 130 20 15 120 10 5 110 0 B) +125°C +25°C d B) d –5 100 –10 RR ( N ( AI –15 CM G 90 –20 –40°C –25 80 –30 –35 70 –40 –45 60 –50 100 1k 10k 100k
032
10 100 1k 10k 100k 1M 10M
014
FREQUENCY (Hz) FREQUENCY (Hz)
05147- 05147- Figure 5. CMRR vs. Frequency and Temperature Figure 8. Typical Small Signal Bandwidth (VOUT = 200 mV p-p) (Common-Mode Voltage < 5 V)
140 100mV/DIV 130 +25°C 120 500mV/DIV 110 –40°C B) +125°C d 100 RR ( CM 90 80 70 60
017
100 1k 10k 100k
031
400ns/DIV
05147-
FREQUENCY (Hz)
05147- Figure 6. CMRR vs. Frequency and Temperature Figure 9. Fall Time (Common-Mode Voltage > 5 V) Rev. E | Page 6 of 15 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION MODES OF OPERATION UNIDIRECTIONAL OPERATION Ground Referenced Output V+ Referenced Output BIDIRECTIONAL OPERATION External Referenced Output Splitting an External Reference Splitting the Supply INPUT FILTERING APPLICATIONS INFORMATION HIGH-SIDE CURRENT SENSE WITH A LOW-SIDE SWITCH HIGH-SIDE CURRENT SENSE WITH A HIGH-SIDE SWITCH H-BRIDGE MOTOR CONTROL OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS