ATTINY13-20SSI Atmel, ATTINY13-20SSI Datasheet - Page 119

• Manufacturer Part Number: ATTINY13-20SSI
• Description: IC MCU AVR 1K FLASH 20MHZ 8SOIC
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY13-20SSI

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 6
• Program Memory Size: 1KB (512 x 16)
• Program Memory Type: FLASH
• Eeprom Size: 64 x 8
• Ram Size: 64 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Data Bus Width: 8 bit
• Data Ram Size: 64 B
• Interface Type: SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 6
• Number Of Timers: 2
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 4 Channel
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Connectivity: -
• Lead Free Status / Rohs Status: No
• Other names: ATTINY13-24SSI; ATTINY13-24SSI

18.5
Table 18-4.
18.5.1
18.6
Table 18-6.
Note:
2535J–AVR–08/10
Symbol
V
I
t
t
LAC
APD
DPD
Symbol
AIO
V
V
V
t
t
V
HYST
BOD
t
I
RST
POT
RST
BG
BG
BG
System and Reset Characteristics
Analog Comparator Characteristics
All parameters are based on simulation results and they are not tested in production
Brown-Out Detection
Parameter
Input Offset Voltage
Input Leakage Current
Analog Propagation Delay
(from saturation to slight overdrive)
Analog Propagation Delay
(large step change)
Digital Propagation Delay
Parameter
Power-on Reset Threshold Voltage (rising)
Power-on Reset Threshold Voltage
(falling)
RESET Pin Threshold Voltage
Minimum pulse width on RESET Pin
Brown-out Detector Hysteresis
Min Pulse Width on Brown-out Reset
Bandgap reference voltage
Bandgap reference start-up time
Bandgap reference current consumption
Reset, Brown-out and Internal Voltage Reference Characteristics
Analog Comparator Characteristics, T
(1)
Note:
Table 18-5.
Note:
BODLEVEL [1:0] Fuses
1. The Power-on Reset will not work unless the supply voltage has been below V
1. V
this is the case, the device is tested down to V
antees that a Brown-out Reset will occur before V
operation of the microcontroller is no longer guaranteed.
BOT
10
01
00
11
V
BOT
may be below nominal minimum operating voltage for some devices. For devices where
vs. BODLEVEL Fuse Coding
A
= -40°C to +85°C
Condition
V
V
V
V
V
V
V
Condition
T
T
V
V
CC
CC
CC
CC
CC
CC
CC
A
A
CC
CC
= -40 to +85°C
= -40 to +85°C
= 5V, V
= 5V, V
= 2.7V
= 4.0V
= 2.7V
= 4.0V
= 1.8V - 5.5
= 1.8V - 5.5V
= 1.8V - 5.5V
Min
IN
IN
(1)
= V
= V
CC
CC
/ 2
/ 2
0.2 V
Min
1.0
Typ
CC
2
1.8
2.7
4.3
CC
= V
CC
(1)
BOD Disabled
BOT
drops to a voltage where correct
Min
-50
during the production test. This guar-
Typ
1.2
1.1
1.1
50
40
15
< 10
Typ
750
500
100
75
Max
1
(1)
0.9 V
Max
2.5
1.2
70
Max
CC
40
50
2
POT
(falling)
Units
Units
V
mV
Units
µs
µs
µs
µs
CLK
V
V
V
V
mV
nA
ns
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