ADUC7061BCPZ32 Analog Devices Inc, ADUC7061BCPZ32 Datasheet - Page 7

• Manufacturer Part Number: ADUC7061BCPZ32
• Description: DUAL 24-BIT AFE AND ARM 7 I.C
• Manufacturer: Analog Devices Inc
• Series: MicroConverter® ADuC7xxxr

Specifications of ADUC7061BCPZ32

• Design Resources: USB Based Temperature Monitor Using ADuC7061 and an External RTD (CN0075) 4 mA-to-20 mA Loop-Powered Temperature Monitor Using ADuC7060/1 (CN0145)
• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 10MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: POR, PWM, Temp Sensor, WDT
• Number Of I /o: 8
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.375 V ~ 2.625 V
• Data Converters: A/D 5x24b, 8x24b, D/A 1x14b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 32-LFCSP
• Package: 32LFCSP EP
• Device Core: ARM7TDMI
• Family Name: ADuC7xxx
• Maximum Speed: 10.24 MHz
• Operating Supply Voltage: 2.5 V
• Data Bus Width: 16|32 Bit
• Number Of Programmable I/os: 14
• Interface Type: I2C/SPI/UART
• On-chip Adc: 2(4-chx24-bit)
• Number Of Timers: 4
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Parameter
DAC CHANNEL SPECIFICATIONS
DAC 12-BIT MODE
DAC 16-BIT MODE
DAC AC CHARACTERISTICS
TEMPERATURE SENSOR
POWER-ON RESET (POR)
Voltage Range
DC Specifications
Voltage Output Settling Time
Digital-to-Analog Glitch Energy
RESET Timeout from POR
DC Specifications
Accuracy
Voltage Output at 0°C
Voltage Tempco
Thermal Impedance
POR Trip Level
Resolution
Relative Accuracy
Differential Nonlinearity
Offset Error
Gain Error
Gain Error Mismatch
Resolution
Relative Accuracy
Differential Nonlinearity
Offset Error
Gain Error
Gain Error Mismatch
1
1
13
14
1, 15
Test Conditions/Comments
R
Guaranteed monotonic
1.2 V internal reference
V
AVDD range
Only monotonic to 14 bits
For 14-bit resolution
Guaranteed monotonic (14 bits)
1.2 V internal reference
V
AVDD range
1 LSB change at major carry
(where maximum number of
bits simultaneously change in
the DAC0DAT register)
After user calibration
MCU in power-down or standby
mode
Typical value
Typical value
48-lead LFCSP
48-lead LQFP
32-lead LFCSP
Refers to voltage at DVDD pin
Power-on level
Power-down level
Maximum supply ramp between
1.8 V and 2.25 V; after POR trip,
DVDD must reach 2.25 V within
this time limit
L
REF
REF
= 5 kΩ, C
range (reference = 1.2 V)
range (reference = 1.2 V)
L
= 100 pF
Rev. B | Page 7 of 108
Min
0
0
12
14
Typ
±2
±0.2
±2
±3
±0.5
±2
±1
±1
0.1
10
±20
±4
96
0.28
27
55
30
2.0
2.25
ADuC7060/ADuC7061
Max
V
AVDD − 0.2
±1
±15
±1
±1
0.1
±1
±15
128
REF
Unit
V
V
Bits
LSB
LSB
mV
%
%
% of full
scale on
DAC
Bits
LSB
LSB
mV
%
%
% of full
scale on
DAC
μs
nV-sec
°C
mV
mV/°C
°C/W
°C/W
°C/W
V
V
ms