 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
HT82A832R Datasheet(PDF) 5 Page - Holtek Semiconductor Inc |
|
||||||||||||||||||||||||||||||
HT82A832R Datasheet(HTML) 5 Page - Holtek Semiconductor Inc |
|
|
5 / 51 page  D.C. Characteristics Ta=25 °C Symbol Parameter Test Conditions Min. Typ. Max. Unit VDD Conditions VDD Operating Voltage 5V ¾ 4.0 5.0 5.5 V IDD Operating Current 5V No load, fSYS=12MHz, ADC On, DAC On ¾ 12 ¾ mA 5V No load, fSYS=12MHz, ADC Off, DAC Off ¾ 8 ¾ mA ISUS Suspend Current 5V No load, system HALT, USB transceiver and 3.3V regulator on ¾ 330 ¾mA VIL1 Input Low Voltage for I/O Ports 5V ¾ 0 ¾ 0.3VDD V VIH1 Input High Voltage for I/O Ports 5V ¾ 0.7VDD ¾ VDD V VIL2 Input Low Voltage (RESET)5V ¾ 0 ¾ 0.4VDD V VIH2 Input High Voltage (RESET)5V ¾ 0.9VDD ¾ VDD V IOL I/O Port Sink Current 5V VOL=0.1VDD ¾ 5 ¾ mA IOH I/O Port Source Current 5V VOH=0.7VDD ¾-5 ¾ mA RPH Pull-high Resistance 5V ¾ 30 40 80 k W VLVR Low Voltage Reset 5V ¾ 2.7 3.0 3.3 V VV33O 3.3V Regulator Output 5V IV33O= -5mA 3.0 3.3 3.6 V DAC+Power Amp: Test condition: Measurement bandwidth 20Hz to 20kHz, fS= 48kHz. Line output series capacitor with 220 mF. THD+N THD+N Note1 5V 4 W load ¾-30 ¾ dB 8 W load ¾-35 ¾ SNRDA Signal to Noise Ratio Note1 5V 4 W load ¾ 81 ¾ dB 8 W load ¾ 82 ¾ DR Dynamic Range 5V 4 W load ¾ 87 ¾ dB 8 W load ¾ 88 ¾ POUT Output Power 5V 4 W load, THD=10% ¾ 400 ¾ mW/ch 8 W load, THD=10% ¾ 200 ¾ PCM ADC SNRAD Signal to Noise Ratio 5V ¾¾ 77 ¾ dB VAG Reference Voltage 5V ¾¾ 2 ¾ V VPEAK Peak Single Frequency Tone Amplitude without Clipping 5V ¾¾ 1.575 ¾ VPK Note.1: Sine wave input at 1kHz, -6dB A.C. Characteristics Ta=25 °C Symbol Parameter Test Conditions Min. Typ. Max. Unit VDD Conditions fSYS System Clock (Crystal OSC) 5V ¾ 0.4 ¾ 12 MHz tWDTOSC Watchdog Oscillator Period 5V ¾¾ 100 ¾ms tRES RESET Input Pulse Width ¾¾ 1 ¾¾ ms tSST System Start-up Timer Period ¾¾ ¾ 1024 ¾ tSYS tINT Interrupt Pulse Width ¾¾ 1 ¾¾ ms Note: tSYS=1/fSYS HT82A832R Rev. 1.00 5 July 18, 2006 |
Similar Part No. - HT82A832R |
|
Similar Description - HT82A832R |
|
|
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
