MAXQ615 Maxim Integrated Products, MAXQ615 Datasheet - Page 2

• Manufacturer Part Number: MAXQ615
• Description: 16-Bit MAXQ Microcontroller
• Manufacturer: Maxim Integrated Products

ABSOLUTE MAXIMUM RATINGS
(All voltages relative to GND.)
Voltage Range on V
Voltage Range on Any Lead .................... -0.3V to (V
Continuous Output Current
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional opera-
tion 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.
RECOMMENDED DC OPERATING CONDITIONS
(V
specifications and all specifications to T
Supply Voltage
1.8V Internal Regulator
Power-Fail Warning Voltage
Power-Fail Reset Voltage
Power-On Reset Voltage
Supply Current
Idle Current
Stop Mode Current
Stop Mode Resume Time
Power-Fail Monitor Startup Time
Power-Fail Warning Detection
Time
CLOCK SOURCE
Internal Ring Oscillator
Frequency
Ring Oscillator Duty Cycle
System Clock Frequency
System Clock Period
DIGITAL I/O
Input Hysteresis
Input Low Voltage
Input High Voltage
All I/O Pins Combined..................................................... 32mA
DD
Any Single I/O Pin...........................................................32mA
= V
RST
PARAMETER
to V
DD(MAX)
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DD
.........................................-0.3V to +3.6V
, T
A
= -40NC to +85NC, unless otherwise noted. Typical values are measured at T
SYMBOL
t
CLK_DUTY
t
V
PFM_ON
I
I
PF Off
PF On
STOP1
STOP2
V
V
V
REG18
V
I
I
t
f
A
V
IDLE
t
PFW
DD1
CLK
t
f
V
IHYS
V
PFW
POR
RST
ON
CK
CK
DD
IH
= -40NC are guaranteed by design and are not production tested.)
IL
16-Bit MAXQ Microcontroller with
Monitors V
Monitors V
Monitors V
f
(Note 5)
T
T
T
T
T
T
(Note 6)
±5%
V
CK
A
A
A
A
A
A
DD
DD
= +25NC
= 0NC to +70NC
= -40NC to +85NC
= +25NC
= 0NC to +70NC
= -40NC to +85NC
= 20MHz (Note 4)
= 3.3V, T
+ 0.5V)
DD
DD
DD
A
(Notes 1, 2)
(Note 3)
CONDITIONS
= +25NC
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Continuous Power Dissipation (T
Operating Temperature Range ......................... -40NC to +85NC
Storage Temperature Range .......................... -65NC to +150NC
Lead Temperature (soldering, 10s)……………… ...........+300NC
Soldering Temperature (reflow)……..………………….. ..+260NC
TQFN (derate 16.9mW/NC above +70NC)..................1349mW
Hardware Multiplier
0.7 x V
V
V
MIN
1.62
2.45
2.35
1.0
1.0
GND
10
45
RST
A
DD
= +70NC)
1/f
TYP
22.0
22.0
22.0
750
300
300
f
1.7
2.6
2.4
2.6
0.3
MAXQ615
20
CK
A
1
2
CK
= +25NC. AC electrical
0.3 x V
MAX
1.98
2.75
2.45
1.45
35.0
42.0
V
850
150
3.6
4.5
3.0
12
16
45
55
DD
DD
UNITS
MHz
MHz
mA
mV
FA
FA
Fs
Fs
Fs
ns
%
V
V
V
V
V
V
V
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