Datasheet AD8213 (Analog Devices) - 6

AD8213 Data Sheet TYPICAL PERFORMANCE CHARACTERISTICS 0.8 40 0.7 35 0.6 30 0.5 25 0.4 20 0.3 15 0.2 10 ) V) 0.1 B 5 d (m ( I 0 0 IN OS –0.1 V –5 GA –0.2 –10 –0.3 –15 –0.4 –20 –0.5 –25 –0.6 –30 –0.7 –35 –0.8 –40 –40 –20 0 20 40 60 80 100 120
04 08 1
10k 100k 1M 10M
0 9- 9-
TEMPERATURE (°C)
63
FREQUENCY (Hz)
63 06 06 Figure 4. Typical Offset Drift (VOSI) Figure 7. Typical Small Signal Bandwidth, VOUT = 200 mV p-p
130 10 ) COMMON-MODE VOLTAGE > 5V E 9 120 LU A 8 110 T V U 7 ) % TPU 100 6 R ( O B) L d RO A 5 R 90 COMMON-MODE VOLTAGE < 5V E RR ( E T ID 4 U E CM P 80 T TH 3 U F O OR 2 70 O R 1 R 60 E 0 (% 50 –1
5
10 100 1k 10k 100k 1M 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 250
13 0 -00 9- 39
FREQUENCY (Hz) DIFFERENTIAL INPUT VOLTAGE (mV)
66 663 0 0 Figure 5. CMRR vs. Frequency Figure 8. Total Output Error vs. Differential Input Voltage
2500 –475 2000 –480 –485 1500 A) –490 ) 1000 n m ( p –495 NT 500 (p R –500 O +IN R 0 –505 R CURRE E –500 AS –510 IN BI GA –515 –1000 UT –520 INP –1500 –525 –2000 –IN –530 –2500 –535
02
–40 –20 0 20 40 60 80 100 120
1
0 25 50 75 100 125 150 175 200 225 250
10 0 9- 9-
TEMPERATURE (°C)
63
DIFFERENTIAL INPUT VOLTAGE (mV)
63 06 06 Figure 6. Typical Gain Drift Figure 9. Input Bias Current vs. Differential Input Voltage, VCM = 0 V, Per Channel Rev. D | Page 6 of 14 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 APPLICATION NOTES OUTPUT LINEARITY LOW-PASS FILTERING APPLICATIONS INFORMATION HIGH-SIDE CURRENT SENSE WITH A LOW-SIDE SWITCH HIGH-SIDE CURRENT SENSING LOW-SIDE CURRENT SENSING BIDIRECTIONAL CURRENT SENSING OUTLINE DIMENSIONS ORDERING GUIDE AUTOMOTIVE PRODUCTS