ATMEGA8HVD-4MX Atmel, ATMEGA8HVD-4MX Datasheet - Page 147

• Manufacturer Part Number: ATMEGA8HVD-4MX
• Description: MCU AVR 8K FLASH 2.1-8V 4MHZ QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA8HVD-4MX

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 5
• Program Memory Size: 8KB (4K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 2.4 V
• Data Converters: A/D 1x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 18-MLF® Exposed Pad (Staggered Leads), DFN
• For Use With: ATSTK600 - DEV KIT FOR AVR/AVR32ATSTK500 - PROGRAMMER AVR STARTER KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Connectivity: -

ADC Characteristics
Table 26-7.
Notes:
8052B–AVR–09/08
Temp.
Sensor
Symbol
ADC
1. Values are guidelines only.
2. All characteristics contained in this data sheet are based on simulation and characterization of other AVR microcontrollers
manufactured in the same process technology. These values are preliminary values representing design targets, and will be
updated after characterization of actual silicon.
Parameter
Resolution
Absolute Accuracy
(Including INL, DNL, Quantization Error, Gain
and Offset Error)
Integral Non-Linearity (INL)
Differential Non-Linearity (DNL)
Gain Error
Offset error
PrescaledClock Frequency
Conversion Time (VCELL, ADC0)
Conversion Time (VTEMP)
Input Voltage (VCELL)
Input Voltage ( ADC0)
Input Voltage ( VTEMP)
Input Bandwidth
Analog Input Resistance
V
Temperature
Absolute Accuracy
PTAT
ADC Characteristics
, Voltage Proportional to Absolute
(2)
, T
A
= -20°C to 85°C, VFET = 2.4 to 4.2V (unless otherwise noted)
VCELL > 1V
VCELL > 1V
V
ADC clock = 167 kHz
VCELL > 1V
V
ADC clock = 167 kHz
VCELL > 1V
V
ADC clock = 167 kHz
VCELL > 1V
V
ADC clock = 167 kHz
Fast RC Osc = 8 MHz
ADC clock = 167 kHz
ADC clock = 167 kHz
VCELL > 1V
VCELL > 1V
CC
CC
CC
CC
= 2.2V
= 2.2V
= 2.2V
= 2.2V
Condition
Min
GND
GND
GND
ATmega4HVD/8HVD
(1)
Typ
1.07
167
163
100
0.5
7.5
78
2
4
2
(1)
Max
TBD
10
5
1
1
(1)
Units
mV/K
LSB
LSB
LSB
LSB
LSB
Bits
kHz
kHz
MΩ
µs
µs
V
V
V
K
147