Datasheet ZRC330 (Diodes) - 3

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ZRC330 PRECISION 3.3VOLT LOW KNEE CURRENT VOLTAGE REFERENCE Typical Characteristics
1.6 9.31 V) 1.4 ) E ( V G A E ( T L I = 150µA to 5mA G 1.2 R A O T L 9.30 E V O C 1.0 N D V E R R E F WA E R 0.8 R O F 9.29 0.6 0.4 0.1 1 10 100 1000 -40 -20 0 20 40 60 80 FORWARD CURRENT (mA) TEMPERATURE (°C) Forward Characteristics Temperature Drift 3.0 1000 I = 150µA R ) Ω ) Ω 100 ( E 2.0 E ( T = -40°C C A N I = 1mA R ANC T A T S T = 25°C A IS 10 SI S E E R E R E I = 5mA R P 1.0 P O O L L S S 1 T = 85°C A 0 0.1 0.1 1 10 0.01 0.1 1 10 100 REFERENCE CURRENT (mA) FREQUENCY (KHz) Slope Resistance vs. Current Slope Resistance vs. Frequency 3.0 3.0 5mA ) (V INPUT (V 5mA R 150µA R 2.0 INPUT V V 43K 2.0 1K3 150µA 5mA 150µA 43K 1K3 150µA OUTPUT 5mA OUTPUT 1.0 1.0 0 0 ) V 10 10 ( (V IN IN V V 0 0 0 100 200 300 0 1 2 3 4 TIME (µs) TIME (µs) Transient Response Transient Response (Single Pulse) (Repetitive Pulse) ZRC330 3 of 5 March 2012 Document number: DS32163 Rev. 7 - 2
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