ADR431B

DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 24

Technical content

ADR430/ADR431/ADR433/ADR434/ADR435/ADR439 Rev. J | Page 2 of 24 TABLE OF CONTENTS Reference for Converters in Optical Network Control

ADR430/ADR431/ADR433/ADR434/ADR435/ADR439 Rev. J | Page 3 of 24

REVISION HISTORY

7/11—Rev. I to Rev. J 5/11—Rev. H to Rev. I Deleted Negative Precision Reference Without Precision 2/11—Rev. G to Rev. H 7/10—Rev. F to Rev. G 6/10—Rev. E to Rev. F 1/09—Rev. D to Rev. E Added High Frequency Noise Section and Equation 3; Inserted Figure 31, Figure 32, and Figure 33; Renumbered 12/07—Rev. C to Rev. D Changes to Initial Accuracy and Ripple Rejection Ratio 8/06—Rev. B to Rev. C 9/04—Rev. A to Rev. B 6/04—Rev. 0 to Rev. A 12/03—Revision 0: Initial Version

ADR430/ADR431/ADR433/ADR434/ADR435/ADR439 Rev. J | Page 4 of 24 SPECIFICATIONS ADR430 ELECTRICAL CHARACTERISTICS VIN = 4.1 V to 18 V , IL = 0 mA, TA = 25°C, unless otherwise noted. Table 2. Parameter Symbol Conditions Min Typ Max Unit OUTPUT VOLTAGE VO A Grade 2.045 2.048 2.051 V B Grade 2.047 2.048 2.049 V INITIAL ACCURACY1 V OERR A Grade ±3 mV ±0.15 % B Grade ±1 mV ±0.05 % TEMPERATURE COEFFICIENT TCVO A Grade −40°C < TA < +125°C 2 10 ppm/°C B Grade −40°C < TA < +125°C 1 3 ppm/°C LINE REGULATION ∆VO/∆VIN V IN = 4.1 V to 18 V, −40°C < TA < +125°C 5 20 ppm/V LOAD REGULATION ∆VO/∆IL I L = 0 mA to 10 mA, VIN = 5.0 V, −40°C < TA < +125°C 15 ppm/mA ∆V O/∆IL I L = −10 mA to 0 mA, VIN = 5.0 V, −40°C < TA < +125°C 15 ppm/mA QUIESCENT CURRENT IIN No load, −40°C < TA < +125°C 560 800 μA VOLTAGE NOISE eN p-p 0.1 Hz to 10.0 Hz 3.5 μV p-p VOLTAGE NOISE DENSITY eN 1 kHz 60 nV/√Hz TURN-ON SETTLING TIME tR C L = 0 μF 10 μs LONG-TERM STABILITY2 ∆V O 1000 hours 40 ppm OUTPUT VOLTAGE HYSTERESIS VO_HYS 20 ppm RIPPLE REJECTION RATIO RRR fIN = 1 kHz –70 dB SHORT CIRCUIT TO GND ISC 40 mA SUPPLY VOLTAGE OPERATING RANGE VIN 4.1 18 V SUPPLY VOLTAGE HEADROOM VIN − VO 2 V 1 Initial accuracy does not include shift due to solder heat effect. 2 The long-term stability specification is noncumulative. The drift in subsequent 1000 hour periods is significantly lower than in the first 1000 hour period.

ADR430/ADR431/ADR433/ADR434/ADR435/ADR439 Rev. J | Page 5 of 24 ADR431 ELECTRICAL CHARACTERISTICS VIN = 4.5 V to 18 V , IL = 0 mA, TA = 25°C, unless otherwise noted. Table 3. Parameter Symbol Conditions Min Typ Max Unit OUTPUT VOLTAGE VO A Grade 2.497 2.500 2.503 V B Grade 2.499 2.500 2.501 V INITIAL ACCURACY1 V OERR A Grade ±3 mV ±0.12 % B Grade ±1 mV ±0.04 % TEMPERATURE COEFFICIENT TCVO A Grade −40°C < TA < +125°C 2 10 ppm/°C B Grade −40°C < TA < +125°C 1 3 ppm/°C LINE REGULATION ∆VO/∆VIN V IN = 4.5 V to 18 V, −40°C < TA < +125°C 5 20 ppm/V LOAD REGULATION ∆VO/∆IL I L = 0 mA to 10 mA, VIN = 5.0 V, −40°C < TA < +125°C 15 ppm/mA ∆V O/∆IL I L = −10 mA to 0 mA, VIN = 5.0 V, −40°C < TA < +125°C 15 ppm/mA QUIESCENT CURRENT IIN No load, −40°C < TA < +125°C 580 800 μA VOLTAGE NOISE eN p-p 0.1 Hz to 10.0 Hz 3.5 μV p-p VOLTAGE NOISE DENSITY eN 1 kHz 80 nV/√Hz TURN-ON SETTLING TIME tR C L = 0 μF 10 μs LONG-TERM STABILITY2 ∆V O 1000 hours 40 ppm OUTPUT VOLTAGE HYSTERESIS VO_HYS 20 ppm RIPPLE REJECTION RATIO RRR fIN = 1 kHz −70 dB SHORT CIRCUIT TO GND ISC 40 mA SUPPLY VOLTAGE OPERATING RANGE VIN 4.5 18 V SUPPLY VOLTAGE HEADROOM VIN − VO 2 V 1 Initial accuracy does not include shift due to solder heat effect. 2 The long-term stability specification is noncumulative. The drift in subsequent 1000 hour periods is significantly lower than in the first 1000 hour period.

ADR430/ADR431/ADR433/ADR434/ADR435/ADR439 Rev. J | Page 6 of 24 ADR433 ELECTRICAL CHARACTERISTICS VIN = 5.0 V to 18 V , IL = 0 mA, TA = 25°C, unless otherwise noted. Table 4. Parameter Symbol Conditions Min Typ Max Unit OUTPUT VOLTAGE VO A Grade 2.996 3.000 3.004 V B Grade 2.9985 3.000 3.0015 V INITIAL ACCURACY1 V OERR A Grade ±4 mV ±0.13 % B Grade ±1.5 mV ±0.05 % TEMPERATURE COEFFICIENT TCVO A Grade −40°C < TA < +125°C 2 10 ppm/°C B Grade −40°C < TA < +125°C 1 3 ppm/°C LINE REGULATION ∆VO/∆VIN V IN = 5 V to 18 V, −40°C < TA < +125°C 5 20 ppm/V LOAD REGULATION ∆VO/∆IL I L = 0 mA to 10 mA, VIN = 6 V, −40°C < TA < +125°C 15 ppm/mA ∆V O/∆IL I L = −10 mA to 0 mA, VIN = 6 V, −40°C < TA < +125°C 15 ppm/mA QUIESCENT CURRENT IIN No load, −40°C < TA < +125°C 590 800 μA VOLTAGE NOISE eN p-p 0.1 Hz to 10.0 Hz 3.75 μV p-p VOLTAGE NOISE DENSITY eN 1 kHz 90 nV/√Hz TURN-ON SETTLING TIME tR C L = 0 μF 10 μs LONG-TERM STABILITY2 ∆V O 1000 hours 40 ppm OUTPUT VOLTAGE HYSTERESIS VO_HYS 20 ppm RIPPLE REJECTION RATIO RRR fIN = 1 kHz −70 dB SHORT CIRCUIT TO GND ISC 40 mA SUPPLY VOLTAGE OPERATING RANGE VIN 5.0 18 V SUPPLY VOLTAGE HEADROOM VIN − VO 2 V 1 Initial accuracy does not include shift due to solder heat effect. 2 The long-term stability specification is noncumulative. The drift in subsequent 1000 hour periods is significantly lower than in the first 1000 hour period.

ADR430/ADR431/ADR433/ADR434/ADR435/ADR439 Rev. J | Page 7 of 24 ADR434 ELECTRICAL CHARACTERISTICS VIN = 6.1 V to 18 V , IL = 0 mA, TA = 25°C, unless otherwise noted. Table 5. Parameter Symbol Conditions Min Typ Max Unit OUTPUT VOLTAGE VO A Grade 4.091 4.096 4.101 V B Grade 4.0945 4.096 4.0975 V INITIAL ACCURACY1 V OERR A Grade ±5 mV ±0.12 % B Grade ±1.5 mV ±0.04 % TEMPERATURE COEFFICIENT TCVO A Grade −40°C < TA < +125°C 2 10 ppm/°C B Grade −40°C < TA < +125°C 1 3 ppm/°C LINE REGULATION ∆VO/∆VIN V IN = 6.1 V to 18 V, −40°C < TA < +125°C 5 20 ppm/V LOAD REGULATION ∆VO/∆IL I L = 0 mA to 10 mA, VIN = 7 V, −40°C < TA < +125°C 15 ppm/mA ∆V O/∆IL I L = −10 mA to 0 mA, VIN = 7 V, −40°C < TA < +125°C 15 ppm/mA QUIESCENT CURRENT IIN No load, −40°C < TA < +125°C 595 800 μA VOLTAGE NOISE eN p-p 0.1 Hz to 10.0 Hz 6.25 μV p-p VOLTAGE NOISE DENSITY eN 1 kHz 100 nV/√Hz TURN-ON SETTLING TIME tR C L = 0 μF 10 μs LONG-TERM STABILITY2 ∆V O 1000 hours 40 ppm OUTPUT VOLTAGE HYSTERESIS VO_HYS 20 ppm RIPPLE REJECTION RATIO RRR fIN = 1 kHz −70 dB SHORT CIRCUIT TO GND ISC 40 mA SUPPLY VOLTAGE OPERATING RANGE VIN 6.1 18 V SUPPLY VOLTAGE HEADROOM VIN − VO 2 V 1 Initial accuracy does not include shift due to solder heat effect. 2 The long-term stability specification is noncumulative. The drift in subsequent 1000 hour periods is significantly lower than in the first 1000 hour period.

ADR430/ADR431/ADR433/ADR434/ADR435/ADR439 Rev. J | Page 8 of 24 ADR435 ELECTRICAL CHARACTERISTICS VIN = 7.0 V to 18 V , IL = 0 mA, TA = 25°C, unless otherwise noted. Table 6. Parameter Symbol Conditions Min Typ Max Unit OUTPUT VOLTAGE VO A Grade 4.994 5.000 5.006 V B Grade 4.998 5.000 5.002 V INITIAL ACCURACY1 V OERR A Grade ±6 mV ±0.12 % B Grade ±2 mV ±0.04 % TEMPERATURE COEFFICIENT TCVO A Grade −40°C < TA < +125°C 2 10 ppm/°C B Grade −40°C < TA < +125°C 1 3 ppm/°C LINE REGULATION ∆VO/∆VIN V IN = 7 V to 18 V, −40°C < TA < +125°C 5 20 ppm/V LOAD REGULATION ∆VO/∆IL I L = 0 mA to 10 mA, VIN = 8 V, −40°C < TA < +125°C 15 ppm/mA ∆V O/∆IL I L = −10 mA to 0 mA, VIN = 8 V, −40°C < TA < +125°C 15 ppm/mA QUIESCENT CURRENT IIN No load, −40°C < TA < +125°C 620 800 μA VOLTAGE NOISE eN p-p 0.1 Hz to 10 Hz 8 μV p-p VOLTAGE NOISE DENSITY eN 1 kHz 115 nV/√Hz TURN-ON SETTLING TIME tR C L = 0 μF 10 μs LONG-TERM STABILITY2 ∆V O 1000 hours 40 ppm OUTPUT VOLTAGE HYSTERESIS VO_HYS 20 ppm RIPPLE REJECTION RATIO RRR fIN = 1 kHz −70 dB SHORT CIRCUIT TO GND ISC 40 mA SUPPLY VOLTAGE OPERATING RANGE VIN 7.0 18 V SUPPLY VOLTAGE HEADROOM VIN − VO 2 V 1 Initial accuracy does not include shift due to solder heat effect. 2 The long-term stability specification is noncumulative. The drift in subsequent 1000 hour periods is significantly lower than in the first 1000 hour period.

ADR430/ADR431/ADR433/ADR434/ADR435/ADR439 Rev. J | Page 9 of 24 ADR439 ELECTRICAL CHARACTERISTICS VIN = 6.5 V to 18 V , IL = 0 mV , TA = 25°C, unless otherwise noted. Table 7. Parameter Symbol Conditions Min Typ Max Unit OUTPUT VOLTAGE VO A Grade 4.4946 4.500 4.5054 V B Grade 4.498 4.500 4.502 V INITIAL ACCURACY1 V OERR A Grade ±5.5 mV ±0.12 % B Grade ±2 mV ±0.04 % TEMPERATURE COEFFICIENT TCVO A Grade −40°C < TA < +125°C 2 10 ppm/°C B Grade −40°C < TA < +125°C 1 3 ppm/°C LINE REGULATION ∆VO/∆VIN V IN = 6.5 V to 18 V, −40°C < TA < +125°C 5 20 ppm/V LOAD REGULATION ∆VO/∆IL I L = 0 mA to 10 mA, VIN = 6.5 V, −40°C < TA < +125°C 15 ppm/mA ∆V O/∆IL I L = −10 mA to 0 mA, VIN = 6.5 V, −40°C < TA < +125°C 15 ppm/mA QUIESCENT CURRENT IIN No load, −40°C < TA < +125°C 600 800 μA VOLTAGE NOISE eN p-p 0.1 Hz to 10.0 Hz 7.5 μV p-p VOLTAGE NOISE DENSITY eN 1 kHz 110 nV/√Hz TURN-ON SETTLING TIME tR C L = 0 μF 10 μs LONG-TERM STABILITY2 ∆V O 1000 hours 40 ppm OUTPUT VOLTAGE HYSTERESIS VO_HYS 20 ppm RIPPLE REJECTION RATIO RRR fIN = 1 kHz −70 dB SHORT CIRCUIT TO GND ISC 40 mA SUPPLY VOLTAGE OPERATING RANGE VIN 6.5 18 V SUPPLY VOLTAGE HEADROOM VIN − VO 2 V 1 Initial accuracy does not include shift due to solder heat effect. 2 The long-term stability specification is noncumulative. The drift in subsequent 1000 hour periods is significantly lower than in the first 1000 hour period.

TA = 25°C, unless otherwise noted. soldered in a circuit board for surface-mount packages. Table 9. Thermal Resistance

Default conditions: ±5 V , CL = 5 pF, G = 2, RG = RF = 1 kΩ, RL = 2 kΩ, VO = 2 V p-p, f = 1 MHz, TA = 25°C, unless otherwise noted.

2.4995 OUTPUT VOLTAGE (V)

Figure 3. ADR431 Output Voltage vs. Temperature Figure 4. ADR434 Output Voltage vs. Temperature Figure 5. ADR435 Output Voltage vs. Temperature Figure 6. ADR435 Supply Current vs. Input Voltage Figure 7. ADR435 Supply Current vs. Temperature Figure 8. ADR431 Supply Current vs. Input Voltage

added at the output to enhance the transient response. Figure 43. Precision Boosted Output Regulator

0.65 BSC

1.10 MAX

Figure 44. 8-Lead Mini Small Outline Package [MSOP] REFERENCE ONLY AND ARE NOT APPROPRIATE FOR USE IN DESIGN. Figure 45. 8-Lead Standard Small Outline Package [SOIC_N]

ADR430/ADR431/ADR433/ADR434/ADR435/ADR439 Rev. J | Page 23 of 24 ORDERING GUIDE Initial Accuracy, ± Model1 Output Voltage (V) (mV) (%) Temperature Coefficient Package (ppm/°C) Temperature Range Package

Description

ADR430ARZ 2.048 3 0.15 10 −40°C to +125°C 8-Lead SOIC_N R-8 98 ADR430ARZ-REEL7 2.048 3 0.15 10 −40°C to +125°C 8-Lead SOIC_N R-8 1,000 ADR430ARMZ 2.048 3 0.15 10 −40°C to +125°C 8-Lead MSOP RM-8 50 R10 ADR430ARMZ-REEL7 2.048 3 0.15 10 −40°C to +125°C 8-Lead MSOP RM-8 1,000 R10 ADR430BRZ 2.048 1 0.05 3 −40°C to +125°C 8-Lead SOIC_N R-8 98 ADR430BRZ-REEL7 2.048 1 0.05 3 −40°C to +125°C 8-Lead SOIC_N R-8 1,000 ADR431ARZ 2.500 3 0.12 10 −40°C to +125°C 8-Lead SOIC_N R-8 98 ADR431ARZ-REEL7 2.500 3 0.12 10 −40°C to +125°C 8-Lead SOIC_N R-8 1,000 ADR431ARMZ 2.500 3 0.12 10 −40°C to +125°C 8-Lead MSOP RM-8 50 R12 ADR431ARMZ-REEL7 2.500 3 0.12 10 −40°C to +125°C 8-Lead MSOP RM-8 1,000 R12 ADR431BR 2.500 1 0.04 3 −40°C to +125°C 8-Lead SOIC_N R-8 98 ADR431BR-REEL7 2.500 1 0.04 3 −40°C to +125°C 8-Lead SOIC_N R-8 1,000 ADR431BRZ 2.500 1 0.04 3 −40°C to +125°C 8-Lead SOIC_N R-8 98 ADR431BRZ-REEL7 2.500 1 0.04 3 −40°C to +125°C 8-Lead SOIC_N R-8 1,000 ADR433ARZ 3.000 4 0.13 10 −40°C to +125°C 8-Lead SOIC_N R-8 98 ADR433ARZ-REEL7 3.000 4 0.13 10 −40°C to +125°C 8-Lead SOIC_N R-8 1,000 ADR433ARMZ 3.000 4 0.13 10 −40°C to +125°C 8-Lead MSOP RM-8 50 R14 ADR433ARMZ-REEL7 3.000 4 0.13 10 −40°C to +125°C 8-Lead MSOP RM-8 1,000 R14 ADR433BRZ 3.000 1.5 0.05 3 −40°C to +125°C 8-Lead SOIC_N R-8 98 ADR433BRZ-REEL7 3.000 1.5 0.05 3 −40°C to +125°C 8-Lead SOIC_N R-8 1,000 ADR434ARZ 4.096 5 0.12 10 −40°C to +125°C 8-Lead SOIC_N R-8 98 ADR434ARZ-REEL7 4.096 5 0.12 10 −40°C to +125°C 8-Lead SOIC_N R-8 1,000 ADR434ARMZ 4.096 5 0.12 10 −40°C to +125°C 8-Lead MSOP RM-8 50 R16 ADR434ARMZ-REEL7 4.096 5 0.12 10 −40°C to +125°C 8-Lead MSOP RM-8 1,000 R16 ADR434BRZ 4.096 1.5 0.04 3 −40°C to +125°C 8-Lead SOIC_N R-8 98 ADR434BRZ-REEL7 4.096 1.5 0.04 3 −40°C to +125°C 8-Lead SOIC_N R-8 1,000 ADR435ARZ 5.000 6 0.12 10 –40°C to +125°C 8-Lead SOIC_N R-8 98 ADR435ARZ-REEL7 5.000 6 0.12 10 –40°C to +125°C 8-Lead SOIC_N R-8 1,000 ADR435ARMZ 5.000 6 0.12 10 –40°C to +125°C 8-Lead MSOP RM-8 50 R18 ADR435ARMZ-REEL7 5.000 6 0.12 10 –40°C to +125°C 8-Lead MSOP RM-8 1,000 R18 ADR435BRMZ 5.000 2 0.04 3 –40°C to +125°C 8-Lead MSOP RM-8 50 R19 ADR435BRMZ-R7 5.000 2 0.04 3 –40°C to +125°C 8-Lead MSOP RM-8 1,000 R19 ADR435BRZ 5.000 2 0.04 3 –40°C to +125°C 8-Lead SOIC_N R-8 98 ADR435BRZ-REEL7 5.000 2 0.04 3 –40°C to +125°C 8-Lead SOIC_N R-8 1,000 ADR439ARZ-REEL7 4.500 5.5 0.12 10 –40°C to +125°C 8-Lead SOIC_N R-8 1,000 ADR439ARMZ-REEL7 4.500 5.5 0.12 10 –40°C to +125°C 8-Lead MSOP RM-8 1,000 R1C ADR439BRZ-REEL7 4.500 2 0.04 3 –40°C to +125°C 8-Lead SOIC_N R-8 1,000 1 Z = RoHS Compliant Part.

ADR430/ADR431/ADR433/ADR434/ADR435/ADR439 Rev. J | Page 24 of 24 NOTES ©2003–2011 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D04500-0-7/11(J)