Electronic Components Datasheet Search |
|
AS1004-1.2S Datasheet(PDF) 3 Page - Astec America, Inc |
|
AS1004-1.2S Datasheet(HTML) 3 Page - Astec America, Inc |
3 / 8 page Micropower Voltage Reference AS1004 ASTEC Semiconductor 31 Electrical Characteristics Electrical Characteristics are guaranteed over full junction temperature range (0 to 70 ° C). Ambient temperature must be derated based on power dissipation and package thermal characteristics. AS1004-1.2 AS1004-2.5 Parameter Symbol Test Condition Min Typ Max Min Typ Max Unit Reverse Breakdown Voltage VZ IZ = 100 µA, TJ = 25° C 1.231 1.235 1.239 2.480 2.500 2.520 V 0 ° C ≤ TA ≤ 70° C 1.225 1.235 1.245 2.470 2.500 2.530 V Average Temperature ∆VZ /∆TImin ≤ IZ ≤ 20 mA 20 60 ppm/ °C Coefficient Minimum Operating Current IZ (min) 410 12 20 µA Reverse Breakdown Voltage ∆VZ /∆IZ Imin ≤ IZ ≤ 1 mA 0.5 1 0.5 1 mV Change With Current Over Temperature 0.5 1.5 0.5 1.5 mV 1 mA ≤ IZ ≤ 20 mA 6.5 10 6.5 10 mV Over Temperature 6.5 20 6.5 20 mV Reverse Dynamic Impedance ZZ IZ = 100 mA, f = 25 Hz 0.2 0.6 0.8 0.9 Ω Over Temperature 1 1.5 1.5 Ω Wide Band Noise en IZ = 100 µA 10 Hz ≤ f ≤ 10 KHz 60 60 µV Long Term Stability ∆VZ /∆TIZ = 100 µA TA = 25 ° C ± 0.1° C 20 60 ppm/kH AS1004-1.2 Reference Voltage vs. Ambient Temperature Figure 1 Figure 2 Typical Performance Curves 5000 0.5 00 0 0 ∆VREF ∆T -5 -10 10 20 30 40 50 60 70 Temperature (°C) 0.025 mV/ °C 0.002 %/ °C 20 ppm/ °C Average Temperature Coefficient = ∆VREF ∆T Calculating Average Temperature Coefficient for the AS1004-1.2 Reference TA – Ambient Temperature ( °C) 1.225 1.230 1.235 1.240 1.245 –55 –15 25 85 125 –35 5 45 65 105 IZ = 100 µA |
Similar Part No. - AS1004-1.2S |
|
Similar Description - AS1004-1.2S |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |