Sanyo Electric LC72322R
The LC72322R and LC72323R are single-chip microcontrollers for use in electronic tuning applications. These ICs include on chip both LCD drivers and a PLL circuit that can operate at up to 150 MHz. The LC72322R and LC72323R feature that these ICs are reversed pinassignment versions of LC72322 and LC72323 respectively and have the equal functions and specifications to theirs respectively.LC72322R Specifications
- Package : QFP
- Min Voltage : 3.5V
- Max Voltage : 5.5V
- I/Os : 36
- Terminals : 80
- Max Frequency : 5MHz
- Max Operating Temp : 85°C
- Min Operating Temp : -40°C
Source:
Octopart
| Part No. | LC72322R |
|---|---|
| Datasheet | LC72322R Download |
| Manufacturer |  Sanyo Electric |
| Description | Single-Chip Microcontroller |
| Buy | Stock & Price |
ABSOLUTE MAXIMUM RATINGS
at Ta = 25°C, VSS = 0 V Parameter Maximum supply voltage Input voltage Symbol VDD max VIN1 VIN2 VOUT1 VOUT2 IOUT1 Output current IOUT2 IOUT3 IOUT4 Allowable power dissipation Operating temperature Storage temperature Pd max Topr Tstg HOLD, INT, RES, ADI, SNS, and the G port Inputs other than VIN1 H port Outputs other than VOUT1 All D and H port pins All E and F port pins All B and C port pins S1 to S28 and all I port pins Ta = –40 to +85°C Conditions Ratings –0.3 to +6.5 –0.3 to +13 –0.3 to VDD + 0.3 –0.3 to +15 –0.3 to VDD + 0.3 0 to 5 0 to 3 0 to 1 0 to 1 300 –40 to +85 –45 to +125 Unit V V V V V mA mA mA mA mW °C °C Output voltage Allowable Operating Ranges at Ta = –40 to +85°C, VDD = 3.5 to 5.5 V Ratings Parameter Symbol VDD1 Supply voltage VDD2 VDD3 VIH1 VIH2 VIH3 Input high level voltage VIH4 VIH5 VIH6 VIL1 VIL2 VIL3 Input low level voltage VIL4 VIL5 VIL6 VIL7 fIN1 fIN2 fIN3 Input frequency fIN4 fIN5 fIN6 fIN7 fIN8 VIN1 VIN2 Input amplitude VIN3 VIN4, 5 V...
