ADUC836 Analog Devices, ADUC836 Datasheet - Page 7

• Manufacturer Part Number: ADUC836
• Description: Precision Analog Microcontroller: 1MIPS 8052 MCU + 62kB Flash + Dual 16-Bit ADC + 12-Bit DAC
• Manufacturer: Analog Devices

Specifications of ADUC836

• Mcu Core: 8052
• Mcu Speed (mips): 1
• Sram (bytes): 2304Bytes
• Gpio Pins: 34
• Adc # Channels: 4
• Other: PWM

Parameter
POWER REQUIREMENTS
5 V POWER CONSUMPTION
3 V POWER CONSUMPTION
REV. A
Typical Additional Power Supply Currents
Power Supply Voltages
Power Supply Currents Normal Mode
Power Supply Currents Power-Down Mode
Power Supply Currents Normal Mode
Power Supply Currents Power-Down Mode
AV
AV
AV
AV
Auxiliary ADC
AV
AV
DV
DV
DV
DV
DV
DV
(AI
PSM Peripheral
Primary ADC
DAC
Dual Current Sources
DV
DV
DV
DV
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
, 3 V Nominal Operation
, 5 V Nominal Operation
, 3 V Nominal Operation
, 5 V Nominal Operation
Current
Current
Current
Current
Current
Current
Current
Current
and DI
Current
Current
Current
Current
DD
)
18, 19
18, 19
18, 19
18, 19
ADuC836
2.7
3.6
4.75
5.25
2.7
3.6
4.75
5.25
4
13
16
180
53
100
30
80
1
3
50
1
500
150
400
2.3
8
10
180
20
40
10
1
3
–7–
Test Conditions/Comments
DV
DV
Core CLK = 1.57 MHz
Core CLK = 12.58 MHz
Core CLK = 12.58 MHz
Core CLK = 1.57 MHz or 12.58 MHz
Core CLK = 1.57 MHz or 12.58 MHz
T
T
T
T
T
T
Core CLK = 1.57 MHz
DV
Core CLK = 1.57 MHz
Core CLK = 12.58 MHz
Core CLK = 12.58 MHz
AV
or 12.58 MHz
Core CLK = 1.57 MHz or 12.58 MHz
T
T
Osc. Off
AV
Osc. On or Osc. Off
AV
Osc. On or Osc. Off
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MAX
DD
DD
DD
DD
DD
DD
= 85°C; Osc. On, TIC On
= 125°C; Osc. On, TIC On
= 85°C; Osc. Off
= 125°C; Osc. Off
= 85°C; Osc. On or Osc. Off
= 125°C; Osc. On or Osc. Off
= 5.25 V, Core CLK = 1.57 MHz
= 85°C; Osc. On, TIC On
= 125°C; Osc. On, TIC On
= 5.25 V; T
= 5.25 V; T
and AV
= 4.75 V to 5.25 V, AV
= 2.7 V to 3.6 V
DD
Can Be Set Independently
MAX
MAX
= 85°C;
= 125°C;
DD
= 5.25 V
V min
V max
V min
V max
V min
V max
V min
V max
Unit
mA max
mA typ
mA max
A max
A max
A max
A max
A max
A max
A max
A typ
mA typ
A typ
A typ
A typ
mA max
mA typ
mA max
A max
A max
A max
A typ
A max
A max
ADuC836