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Data Acquisition Microcontroller
XE88LC05
5
D0109-40
3 Electrical Characteristics
All specification are -40°C to 85°C unless otherwise noted. ROM operates up to 125°C.
Note:
1) Power supply: 2.4 V - 5.5 V, temperature is 27°C.
2) Temperature < 85°C, < 10 erase cycles.
3) Output not loaded.
4) Current requirement can be divided by a factor of 2 or 4 by reducing the speed accordingly.
5) More cycles possible during development, with restraint retention
Operation conditions
min
typ
max
Unit
Remarks
Power supply
ROM version
2.4
5.5
V
MTP version
2.4
5.5
V
Operating speed
2.4 V to 5.5 V
0.032
2
MHz
Instruction cycle
any instruction
500
ns
7
Current requirement
CPU running
at 1 MIPS
310
uA
1
CPU running
at 32 kHz
on Xtal,
RC off
10
uA
1
CPU halt,
timer on Xtal,
RC off
1uA
1
CPU halt,
timer on Xtal,
RC ready
1.7
uA
1
CPU halt,
Xtal off
timer on RC
at 100 kHz
1.4
uA
1
Current requirement
CPU halt,
ADC 16 bits
at 4 kHz
190
uA
4,6
CPU halt,
ADC 12 bits
at 4 kHz,
PGA gain 100
460
uA
4,6
CPU at 1 MIPS,
ADC 12 bits and DAC
10 bits
at 4 kHz
670
uA
3,4,6
CPU at 1 MIPS,
ADC 12 bits and DAC
10 bits
at 4 kHz,
PGA gain 10
790
uA
3,4,6
CPU at 1 MIPS,
ADC 12 bits and DAC
10 bits
at 4 kHz,
PGA gain 100
940
uA
3,4,6
CPU at 1 MIPS,
ADC 12 bits and DAC
10 bits
at 4 kHz,
PGA gain 1000
1100
uA
3,4,6
Voltage level
detection
15
uA
MTP Flash
instruction memory
Prog. voltage
10.3
10.8
V
Erase time
0.2
1
s
8
Write/Erase cycles
10
100
5
Data retention
10
year
2
Table 3.1:
Specifications and current requirement of the XE88LC05
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