ADUC7129BSTZ126-RL Analog Devices Inc, ADUC7129BSTZ126-RL Datasheet - Page 5
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ADUC7129BSTZ126-RL
Manufacturer Part Number
ADUC7129BSTZ126-RL
Description
IC DAS MCU ARM7 ADC/DDS 80-LQFP
Manufacturer
Analog Devices Inc
Series
MicroConverter® ADuC7xxxr
Datasheet
1.EVAL-ADUC7128QSPZ.pdf
(92 pages)
Specifications of ADUC7129BSTZ126-RL
Core Size
16/32-Bit
Program Memory Size
126KB (126K x 8)
Core Processor
ARM7
Speed
41.78MHz
Connectivity
EBI/EMI, I²C, SPI, UART/USART
Peripherals
PLA, POR, PWM, PSM, Temp Sensor, WDT
Number Of I /o
38
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 10x12b; D/A 1x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
80-LQFP
Controller Family/series
(ARM7) ADUC
No. Of I/o's
40
Cpu Speed
41.78MHz
No. Of Timers
5
Digital Ic Case Style
LQFP
Embedded Interface Type
I2C, SPI, UART
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
ADUC7129BSTZ126-RLTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADUC7129BSTZ126-RL
Manufacturer:
Analog Devices Inc
Quantity:
10 000
Parameter
COMMON MODE
DIFFERENTIAL INPUT IMPEDANCE
COMPARATOR
TEMPERATURE SENSOR
POWER SUPPLY MONITOR (PSM)
IOV
GLITCH IMMUNITY ON RST PIN
WATCHDOG TIMER (WDT)
FLASH/EE MEMORY
DIGITAL INPUTS
Input Offset Voltage
Input Bias Current
Input Voltage Range
Input Capacitance
Hysteresis
Response Time
Voltage Output at 25°C
Voltage Temperature Coefficient
Accuracy
Power Supply Trip Point Accuracy
Timeout Period
Endurance
Data Retention
Logic 0 Input Current (Leakage
Input Capacitance
Line Driver Output
AC Mode
DC Mode
Leakage Current LD1TX, LD2TX
Logic 1 Input Current (Leakage
DD
Line Driver Tx Power-Up Time
Relative Accuracy
Differential Nonlinearity, +VE
Differential Nonlinearity, −VE
Offset Error
Gain Error
Voltage Output Settling Time
Total Harmonic Distortion
Output Voltage Swing
Short-Circuit Current
Current)
Current)
Trip Point Selection
to 0.1%
3, 5
7, 8
3
Min
11
AGND
2
0
10,000
20
Typ
±2
0.35
−0.15
±1.768
1.65
1.5
13
±50
±15
7
1
780
−1.3
±3
3.07
±2.5
50
±0.2
−40
−80
15
−52
1
2.79
Rev. 0 | Page 5 of 92
Max
−190
+150
5
7
20
AV
15
512
±1
−65
+125
DD
− 1.2 V
Unit
LSB
LSB
LSB
mV
mV
μs
dB
V rms
V
V
kΩ
μA
mA
μs
mV
μA
pF
mV
μs
mV
mV/°C
°C
V
V
%
μs
ms
sec
Cycles
Years
μA
μA
μA
pF
Test Conditions/Comments
As measured into a range of specified loads
(see Figure 2) at LD1TX and LD2TX, unless
otherwise noted
PLM operating at 691.2 kHz
Each output has a common mode of 0.5 V × AV
and swings 0.5 V × V
V
Each output has a common mode of 0.5 V × V
and swings 0.6 V × V
V
Line driver buffer disabled
Line driver buffer disabled
No protection diodes, max allowable current
Hysteresis can be turned on or off via the
CMPHYST bit in the CMPCON register
Response time can be modified via the CMPRES
bits in the CMPCON register
Two selectable trip points
Of the selected nominal trip point voltage
T
All digital inputs, including XCLKI and XCLKO
V
V
V
J
REF
REF
INH
INL
INL
= 85°C
= 0 V, except TDI
= 0 V, TDI Only
is the internal 2.5 V reference
is the internal 2.5 V reference
= V
DD
or V
ADuC7128/ADuC7129
INH
= 5 V
REF
REF
above and below this;
above and below this;
DD
REF