AT90PWM81-16SN Atmel, AT90PWM81-16SN Datasheet - Page 123

• Manufacturer Part Number: AT90PWM81-16SN
• Description: IC MCU AVR 8K FLASH ISP 20SOIC
• Manufacturer: Atmel
• Series: AVR® 90PWM Lightingr

Specifications of AT90PWM81-16SN

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: SPI
• Peripherals: Brown-out Detect/Reset, PWM, WDT
• Number Of I /o: 16
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 20-SOIC (7.5mm Width)
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: SPI
• Maximum Clock Frequency: 16 MHz
• Number Of Timers: 1
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• On-chip Dac: 10 bit, 1 Channel
• Height: 2.35 mm
• Length: 13 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Width: 7.6 mm
• For Use With: ATSTK600-SOIC - STK600 SOCKET/ADAPTER FOR SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12.12 PSC Input Mode 4: Deactivate outputs without changing timing.
12.13 PSC Input Mode 5: Stop signal and Insert Dead-Time
7734P–AVR–08/10
PSCOUTn0
PSCOUTn1
PSCn Input A
or
PSCn Input B
PSCOUTn0
PSCOUTn1
PSCn Input A
or
PSCn Input B
PSCn Input A
or
PSCn Input B
PSCOUTn0
PSCOUTn1
DT0
Figure 12-28. PSC behavior versus PSCn Input A or Input B in Mode 4
Figure 12-29. PSC behavior versus PSCn Input A or Input B in Fault Mode 4
PSCn Input A or PSCn Input B act indifferently on On-Time0/Dead-Time0 or on On-Time1/Dead-Time1.
Figure 12-30. PSC behavior versus PSCn Input A in Fault Mode 5
OT0
DT0
DT0
OT0
OT0
DT1
OT1
DT1
DT1
OT1
OT1
DT0 OT0
DT0
DT0
OT0
OT0
DT1
DT1
DT1
OT1
OT1
OT1
DT0
DT0
DT0
OT0
OT0
OT0
AT90PWM81
DT1
DT1
DT1
OT1
OT1
OT1
123