Electronic Components Datasheet Search |
|
L4981A Datasheet(PDF) 6 Page - STMicroelectronics |
|
L4981A Datasheet(HTML) 6 Page - STMicroelectronics |
6 / 17 page ELECTRICAL CHARACTERISTICS (continued) Symbol Prameter Test Condition Min. Typ. Max. Unit MULTIPLIER SECTION Multipler Output Current VVA-OUT = 4V, VRMS = 2V, VMULTOUT =0, VLFF = 5.1V IAC =50 µA, COSC =0V 20 35 52 µA VVA-OUT = 4V, VRMS = 2V, VMULTOUT =0, VLFF = 5.1V IAC = 200 µA, COSC =0V 100 135 170 µA VVA-OUT = 2V, VRMS = 2V, VMULTOUT =0, VLFF = 5.1V IAC = 100 µA, COSC =0V 10 20 30 µA VVA-OUT = 2V, VRMS = 4V, VMULTOUT =0, VLFF = 5.1V IAC = 100 µA, COSC =0V 2 5.5 11 µA VVA-OUT = 4V, VRMS = 4V, VMULTOUT =0, VLFF = 5.1V IAC = 100 µA, COSC =0V 10 22 34 µA VVA-OUT = 4V, VRMS = 2V, VMULTOUT =0, VLFF = 2.5V COSC = 0V, IAC = 200 µA 20 37 54 µA VVA-OUT = 4V, VRMS =4V VMULTOUT =0, VLFF = 5.1V IAC = 200 µA, COSC =0V 20 39 54 µA VVA-OUT = 2V, VRMS = 4V, VMULTOUT =0, VLFF = 5.1V IAC =0, COSC =0V -2 0 2 µA K Multiplier Gain 0.37 IMULT−OUT = K ⋅ IAC (VVA−OUT − 1.28) ⋅ (0.8 ⋅ VLFF − 1.28) (VVRMS)2 if VLFF =VREF; IMULT−OUT = IAC (VVA−OUT − 1.28) (VVRMS) 2 ⋅ K1 where: K1 = 1V Figure 1: MULTI-OUT vs. IAC (VRMS = 1.7V; VLFFD = 5.1V) Figure 2: MULTI-OUT vs. IAC (VRMS = 2.2V; VLFFD = 5.1V) L4981A - L4981B 6/17 |
Similar Part No. - L4981A |
|
Similar Description - L4981A |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |