 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
7106G-R40-T Datasheet(PDF) 6 Page - Unisonic Technologies |
|
||||||||||||||||||||||||||||||
7106G-R40-T Datasheet(HTML) 6 Page - Unisonic Technologies |
|
|
6 / 18 page  7106 CMOS IC UNISONICTECHNOLOGIESCO.,LTD 6 of 18 www.unisonic.com.tw QW-R502-018.E DESIGN INFORMATION SUMMARY SHEET *OSCILLATOR FREQUENCY fosc=0.45/RC COSC>50pF, ROSC>50kΩ fOSC (Typ)=48kHz *OSCILLATOR PERIOD tOSC=RC/0.45 *INTEGRATION CLOCK FREQUENCY fCLOCK=fOSC/4 *INTEGRATION PERIOD tINT=1000×(4/fOSC) *60/50Hz REJECTION CRITERION tINT/t60Hz or tINT/t50Hz=Integer *OPTIMUM INTEGRATION CURRENT IINT=4μA *FULL SCALE ANALOG INPUT VOLTAGE VINFS (Typ)=200mV or 2V *INTEGRATE ESISTOR RINT= VINFS/ IINT *INTEGRATE CAPACITOR CINT=(tINT)(IINT)/ VINT *INTEGRATOR OUTPUT VOLTAGE SWING VINT=(tINT)(IINT)/ CINT *VINT MAXIMUM SWING (V- + 0.5V)<VINT<(V+ - 0.5V), VINT (Typ)=2V *DISPLAY COUNT COUNT=1000×VIN/VREF *CONVERSION CYCLE tCYC=tCLOCK×4000 tCYC=tOSC×16,000 When fOSC=48kHz, tCYC=333ms *COMMON MODE INPUT VOLTAGE (V- + 1V)<VIN<(V+ - 0.5V) *AUTO-ZERO CAPACITOR 0.01μF<CAZ<1μF *REFERENCE CAPACITOR 0.1μF<CREF<1μF *VCOM Biased between Vi and V- *VCOM V+ ≒ - 2.8V Regulation lost when V+ to V- < 6.8V ≒ If VCOM is externally pulled down to (V+ to V-)/2, the VCOM circuit will turn off. *POWER SUPPLY: SINGLE 9V V+ - V- =9V VGND V+ ≒ - 4.5V Digital supply is generated by internal parts. *DISPLAY: LCD Type: Direct drive with digital logic supply amplitude. |
Similar Part No. - 7106G-R40-T |
|
Similar Description - 7106G-R40-T |
|
|
|
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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
