Electronic Components Datasheet Search |
|
SGM8142 Datasheet(PDF) 4 Page - SG Micro Corp |
|
|
SGM8142 Datasheet(HTML) 4 Page - SG Micro Corp |
4 / 10 page 350nA, Dual Rail-to-Rail I/O Operational Amplifier 4 SGM8142 SG Micro Corp www.sg-micro.com ELECTRICAL CHARACTERISTICS +VS = +1.4V to +5.0V, -VS = GND, TA = +25°C, VCM = +VS/2, VOUT ≈ +VS/2 and RL = 1MΩ to +VS/2, CL = 60pF (1), unless otherwise noted. PARAMETER CONDITIONS MIN TYP MAX UNITS AC ELECTRICAL CHARACTERISTICS +VS = 1.4V 4.3 +VS = 2.5V 4.7 Gain-Bandwidth Product (GBP) +VS = 5.0V 5 kHz +VS = 1.4V, VOUT = 1V Step 1.3 +VS = 2.5V, VOUT = 1V Step 1.5 Slew Rate (SR) +VS = 5.0V, VOUT = 2V Step 1.6 V/ms Phase Margin (PM) +VS = 1.4V to 5.5V 60 ° +VS = 1.4V, f = 0.1Hz to 10Hz 4.4 +VS = 2.5V, f = 0.1Hz to 10Hz 3.9 Input Voltage Noise (en p-p) +VS = 5.0V, f = 0.1Hz to 10Hz 4.0 µVP-P +VS = 1.4V, f = 1kHz 135 +VS = 2.5V, f = 1kHz 140 Input Voltage Noise Density (en) +VS = 5.0V, f = 1kHz 130 nV/ HZ NOTE1: Refer to Figure 1 and Figure 2. TEST CIRCUITS The test circuits used for the DC and AC tests are shown in Figure 1 and Figure 2. The bypass capacitors are laid out according to the rules discussed in “Supply Bypass”. SGM8142 + RF VOUT +VS RL CL 1µF 0.1µF RG RN +VS/2 VIN +VS/2 1 2 Figure 1. AC and DC Test Circuit for Most Non-Inverting Gain Conditions. SGM8142 + RF VOUT +VS RL CL 1µF 0.1µF RG RN +VS/2 VIN +VS/2 1 2 Figure 2. AC and DC Test Circuit for Most Inverting Gain Conditions. |
Similar Part No. - SGM8142 |
|
Similar Description - SGM8142 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.CO.NZ |
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 |