MAXQ2010 Maxim, MAXQ2010 Datasheet - Page 4

• Manufacturer Part Number: MAXQ2010
• Description: The MAXQ2010 microcontroller is a low-power, 16-bit device that incorporates a high-performance, 12-bit, multichannel ADC and a liquid-crystal display (LCD) interface
• Manufacturer: Maxim

16-Bit Mixed-Signal Microcontroller
with LCD Interface
ABSOLUTE MAXIMUM RATINGS
Voltage Range on All Pins (including AVDD,
Voltage Range on Any Pin Relative to
Operating Temperature Range ...........................-40°C to +85°C
RECOMMENDED DC OPERATING CONDITIONS
(V
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
4
Input Low Voltage on HFXIN and
32KIN
Digital Supply Voltage
Digital Supply Voltage Output
Analog Supply Voltage
Ground
Digital Power-Fail Reset Voltage
Active Current, FLL Disabled
(Note 3)
Active Current, FLL Enabled
(Note 5)
Stop-Mode Current
(Note 6)
Stop-Mode Resume Time
(Note 4)
Input Low Voltage on All Other
Pins
DVDD) Relative to Ground .................................-0.5V to +3.6V
Ground Except AVDD, DVDD .............-0.5V to (V
DVDD
_______________________________________________________________________________________
= V
PARAMETER
AVDD
= 2.7V to 3.6V, T
A
= -40°C to +85°C.) (Note 1)
SYMBOL
V
I
I
I
I
I
I
I
(Note 7)
(Note 8)
(Note 9)
I
I
I
t
t
t
DD_HFX1
DD_HFX2
DD1_FLL
DD2_FLL
DD3_FLL
DD4_FLL
DD5_FLL
REGOUT
V
V
STOP_1
STOP_2
STOP_3
STOP_1
STOP_2
STOP_3
GND
V
DVDD
AVDD
V
V
RST
IL1
IL2
DVDD
(Note 2)
V
AGND = DGND
Monitors V
f
FREQMD = 0
f
FREQMD = 0 (Note 4)
Divide-by-1 mode, FREQMD = 0
Divide-by-2 mode, FREQMD = 0 (Note 4)
Divide-by-4 mode, FREQMD = 1 (Note 4)
Divide-by-8 mode, FREQMD = 1 (Note 4)
PMM mode, FREQMD = 1 (Note 4)
T
T
T
T
T
T
Internal regulator on
Internal regulator off, brownout or SVM on,
SVMSTOP = 1
Internal regulator, brownout, and SVM off
CK
CK
A
A
A
A
A
A
AVDD
= +25°C
= +85°C
= +25°C
= +85°C
= +25°C
= +85°C
= 10MHz, V
= 10MHz, V
+ 0.5V)
= V
DVDD
DVDD
CONDITIONS
DVDD
DVDD
Continuous Output Current
Storage Temperature Range .............................-65°C to +150°C
Soldering Temperature...........................Refer to the IPC/JEDEC
Any Single I/O Pin ............................................................20mA
All I/O Pins Combined....................................................100mA
= V
= V
AVDD
AVDD
= 2.7V,
= 3.6V,
DGND
DGND
2.55
MIN
2.7
2.7
0
4t
TYP
3.15
2.25
0.37
0.68
0.94
195
225
1.8
2.6
3.1
3.2
2.9
1.4
0.5
1.3
CLCL
30
30
J-STD-020 Specification.
0.20 x
V
0.30 x
V
MAX
2.65
3.75
DVDD
DVDD
295
335
160
320
3.6
3.6
4.0
3.6
0.7
6.5
6.5
0
4
3
2
4
5
UNITS
mA
mA
μA
μs
V
V
V
V
V
V
V