 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
HPC46100 Datasheet(PDF) 2 Page - National Semiconductor (TI) |
|
|
|
|||||||||||||||||||||||||||||
HPC46100 Datasheet(HTML) 2 Page - National Semiconductor (TI) |
|
|
2 / 32 page  General Description (Continued) The HPC46100 has as an on-chip peripheral an 8-channel 8-bit Analog-to-Digital Converter This AD converter can operate in a single-ended mode where the analog input volt- age is applied across one of the eight input channels (D0 – D7) and AGND The AD converter can also operate in a differential mode where the analog input voltage is applied across two adjacent input channels The AD converter will convert up to eight channels in the single-ended mode and up to four channel pairs in the differential mode A group of three high speed timers provide processor inde- pendent PWM signal generation These timers and their support logic provide independent control of PWM frequen- cy and PWM duty cycle with a minimum resolution of 50 ns when running at 40 MHz The HPC46100 is upwards source code compatible with the HPC family except for Decimal Add and Subtract The HPC46100 is available in an 80-pin QFP package 40 MHz Absolute Maximum Ratings If MilitaryAerospace specified devices are required please contact the National Semiconductor Sales OfficeDistributors for availability and specifications Total Allowable Source or Sink Current 100 mA Storage Temperature Range b 65 Cto a150 C Lead Temperature (Soldering 10 sec) 300 C VCC with Respect to GND b 05V to a65V VREF with Respect to GND VCC All Other Pins (VCC a05V) to (GND b 05V) DC Characteristics VCC e 50V g10% unless otherwise specified TA e 0 Cto a70 C unless otherwise specified Symbol Parameter Test Conditions Min Max Units SUPPLIES ICC1 Supply Current VCC e 55V fIN e 40 MHz (Note 1) 65 mA VCC e 55V fIN e 20 MHz (Note 1) 40 mA ICC2 IDLE Mode Supply Current VCC e 55V fIN e 40 MHz (Note 1) 25 mA VCC e 55V fIN e 20 MHz (Note 1) 20 mA ICC3 HALT Mode Supply Current with NMI High VCC e 55V fIN e 0 (Note 1) 300 m A VCC e 25V fIN e 0 (Note 1) 100 m A ICC4 HALT Mode Supply Current with NMI Low VCC e 55V fIN e 40 MHz (Note 1) 25 mA VRAM RAM Keep-Alive Voltage (Note 2) 25 V INPUT VOLTAGE LEVELS FOR SCHMITT TRIGGERED INPUTS RESET NMI AND WO AND ALSO CKI VIH1 Logic High 09 VCC V VIL1 Logic Low 01 VCC V INPUT VOLTAGE LEVELS FOR PORT A VIH2 Logic High 20 V VIL2 Logic Low 08 V INPUT VOLTAGE LEVELS FOR ALL OTHER INPUTS VIH3 Logic High (except Port D) 07 VCC V VIL3 Logic Low (except Port D) 02 VCC V VIH4 Logic High (Port D only) (Note 6 in AC Characteristics) 07 VCC V VIL4 Logic Low (Port D only) (Note 6 in AC Characteristics) 02 VCC V ILI1 Input Leakage Current all pins except below 10 m A ILI2 Input Leakage Current pin RDYHLD only b 3 b 50 m A ILI3 Input Leakage Current pin B12 (HBE) only RESET e GND VIN e VCC 05 70 mA CI Input Pin Capacitance (Note 3) 10 pF CIO InputOutput Pin Capacitance (Note 3) 20 pF OUTPUT VOLTAGE LEVELS CMOS USAGE ALL OUTPUTS AND IO PINS VOH1 Logic High IOH eb10 mA (Note 3) VCC b 01 V VOL1 Logic Low IOL e 10 mA (Note 3) 01 V 2 |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | 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
