ATMEGA8HVD-4MX Atmel, ATMEGA8HVD-4MX Datasheet - Page 146

• 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: -

Table 26-6.
Notes:
146
Parameter
VFET DC level
VFET ripple
OC, OD clamping
voltage
OC, OD
OC, OD
Risetime
(OC, OD, 0 - 90 %)
Falltime
(OC, OD, 100 - 10 %)
1. All DC Characteristics contained in this data sheet are based on simulation and characterization of other AVR microcon-
2. These numbers assume the use of one external N-channel FET of model TPCS8210. If other FETs are used, the numbers
3. VFET = 4V, I
(2)
(3)
(2)
ATmega4HVD/8HVD
trollers manufactured in the same process technology. These values are preliminary values representing design targets, and
will be updated after characterization of actual silicon.
may deviate somewhat. The equivalent capacitive loads at OC and OD are around 1.2 nF. Rise and fall times scales approx-
imately proportional to the capacitive loading.
(2)
FET Driver Outputs specification
(2)
load
= 500 nA.
Condition
1 cell DUVR operation
1 cell DUVR operation
Normal ON operation
Normal OFF operation
Normal ON operation
Normal OFF operation
(1)
, T
A
= -20°C to 85°C, VFET = 2.4 to 4.2V (unless otherwise noted)
VFET+2.5
Min.
2.0
VFET+ 5
±0.05
Typ.
TBD
2.3
0.0
0.5
5
VFET+ 7
Max.
2.5
0.1
10
10
8052B–AVR–09/08
Units
ms
µs
V
V
V
V
V