Operating Temperature Range
:
Data Bus Width
: 8 bit
Maximum Clock Frequency
: 20 MHz
Mounting Style
: SMD/SMT
Data RAM Size
: 256 B
Processor Series
: PIC16
Program Memory Size
: 7 KB
Core
: PIC16
Package / Case
: QFN EP
On-Chip ADC
: No
Operating Supply Voltage
: 3 V to 5.5 V
DescriptionThe PIC16F648A-I/ML is designed as one member of the all-ways-OnTM high-power LED driver that can be used in automotive Interior Lighting and channel letter and decoration lighting. This device provides users 16-channel constant current ports to match LEDs with equal current and is designed to operate with VDS ranging from 0.4V to 1.0V considering the package power dissipating limits.
Features of the PIC16F648A-I/ML are:(1)4 constant-current output channels; (2)constant output current invariant to load voltage change; (3)constant output current range: 5-90 mA; (4)thermal protection and report; (5)output current adjusted through an external resistor; (6)schmitt trigger input; (7)5V supply voltage; (8)package type: SOP8 with thermal pad;(9)fast response of output current,OE (min.): 10s;(10)maximum output constant current:360 mA.
The absolute maximum ratings of the PIC16F648A-I/ML can be summarized as:(1)supply voltage:0 to 7.0 V;(2)input voltage:-0.4 to VDD+0.4 V;(3)output current:360 mA;(4)output voltage:-0.5 to +17.0 V;(5)GND terminal current:1440 mA;(6)power dissipation (on PCB, Ta=25°C):0.8 W;(7)thermal resistance (under good thermal system):33.39°C/W;(8)thermal resistance (on PCB, Ta=25°C):125°C/W;(9)operating temperature:-40 to +85°C;(10)storage temperature:-55 to +150 °C. If you want to know more information such as the electrical characteristics about the MBI1801, please download the datasheet in www.seekic.com or www.chinaicmart.com.
Parameters: | Technical/Catalog Information | PIC16F648A-I/ML |
| Vendor | Microchip Technology |
| Category | Integrated Circuits (ICs) |
| Program Memory Size | 7KB (4K x 14) |
| RAM Size | 256 x 8 |
| Number of I /O | 16 |
| Package / Case | 28-QFN |
| Speed | 20MHz |
| Controller Series | PIC16F |
| Oscillator Type | Internal |
| Packaging | Tube |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| Core Processor | PIC |
| Data Converters | - |
| Core Size | 8-Bit |
| Operating Temperature | -40°C ~ 85°C |
| Connectivity | UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Voltage - Supply (Vcc/Vdd) | 3 V ~ 5.5 V |
| Drawing Number | * |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | PIC16F648A I ML
PIC16F648AIML
|
PIC16F648A-I/ML Data Sheet
