ADUC836BSZ Analog Devices Inc, ADUC836BSZ Datasheet - Page 7

• Manufacturer Part Number: ADUC836BSZ
• Description: 16bit Dual ADC With Embedded 8 Bit MCU
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC8xxr

Specifications of ADUC836BSZ

• Core Processor: 8052
• Core Size: 8-Bit
• Speed: 12.58MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART
• Peripherals: POR, PSM, PWM, Temp Sensor, WDT
• Number Of I /o: 34
• Program Memory Size: 62KB (62K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 2.25K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.25 V
• Data Converters: A/D 7x16b; D/A 1x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 52-MQFP, 52-PQFP
• Cpu Family: ADuC8xx
• Device Core: 8052
• Device Core Size: 8b
• Frequency (max): 12.58MHz
• Interface Type: I2C/SPI/UART
• Total Internal Ram Size: 2.25KB
• # I/os (max): 26
• Number Of Timers - General Purpose: 3
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.25V
• Operating Supply Voltage (min): 2.7V
• On-chip Adc: 2(2-chx16-bit)
• On-chip Dac: 1-chx12-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 52
• Package Type: MQFP
• Package: 52MQFP
• Family Name: ADuC8xx
• Maximum Speed: 12.58 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 26
• Number Of Timers: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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