LC87F1M16A Datasheet, PDF (26/32 Pages) Sanyo Semicon Device – 8-bit 1-chip Microcontroller with Full-Speed USB

LC87F1M16A
Continued from preceding page.
Parameter
HALT mode
consumption
current
(Note 9-1)
(Note 9-2)
Symbol
IDDHALT(11)
IDDHALT(12)
IDDHALT(13)
Pin/
Remarks
VDD1
=VDD2
=VDD3
Conditions
• HALT mode
• FmCF=0MHz (oscillation stopped)
• FsX'tal=32.768kHz crystal oscillation mode
• System clock set to crystal oscillation.
(32.768kHz)
• Internal RC oscillation stopped
• 1/2 frequency division ratio
VDD[V]
min
4.5 to 5.5
3.0 to 3.6
2.7 to 3.0
Specification
typ
max
unit
35
120
9.5
39
6.4
27
HOLD mode
consumption
current
(Note 9-1)
(Note 9-2)
IDDHOLD(1)
IDDHOLD(2)
IDDHOLD(3)
IDDHOLD(4)
IDDHOLD(5)
IDDHOLD(6)
VDD1
• HOLD mode
• CF1=VDD or open (External clock mode)
• HOLD mode
• LVD option selected
• CF1=VDD or open (External clock mode)
4.5 to 5.5
3.0 to 3.6
2.7 to 3.0
4.5 to 5.5
3.0 to 3.6
2.7 to 3.0
0.08
24
0.03
11
0.02
9.6
2.9
29
2.2
15
μA
2.1
12
IDDHOLD(7)
IDDHOLD(8)
IDDHOLD(9)
• HOLD mode
• Watchdog timer operation mode
(internal low-speed RC oscillation circuit
operation)
• CF1=VDD or open (External clock mode)
4.5 to 5.5
3.0 to 3.6
2.7 to 3.0
2.9
32
1.4
16
1.2
14
Timer HOLD
mode
consumption
current
IDDHOLD(10)
IDDHOLD(11)
• Timer HOLD mode
• CF1=VDD or open (External clock mode)
• FsX’tal=32.768kHz crystal oscillation mode
4.5 to 5.5
3.0 to 3.6
31
110
7.0
34
(Note 9-1)
(Note 9-2)
IDDHOLD(12)
2.7 to 3.0
4.3
22
Note 9-1: The consumption current value includes none of the currents that flow into the output transistors and internal
pull-up resistors.
Note9-2: Unless otherwise specified, the consumption current for the LVD circuits is not included.
USB Characteristics and Timing at Ta = -40°C to +85°C, VSS1 = VSS2 = VSS3 = 0V
Parameter
High level output
Low level output
Output signal crossover voltage
Differential input sensitivity
Differential input common mode range
High level input
Low level input
USB data rise time
USB data fall time
Symbol
VOH(USB)
VOL(USB)
VCRS
VDI
VCM
VIH(USB)
VIL(USB)
tR
tF
Conditions
• 15kΩ±5% to GND
• 1.5kΩ±5% to 3.6V
• ⏐(D+)-(D-)⏐
• RS=27 to 33Ω, CL=50pF
• VDD3=3.0 to 3.6V
• RS=27 to 33Ω, CL=50pF
• VDD3=3.0 to 3.6V
min
2.8
0.0
1.3
0.2
0.8
2.0
4
4
Specification
typ
max
unit
3.6
V
0.3
V
2.0
V
V
2.5
V
V
0.8
V
20
ns
20
ns
F-ROM Programming Characteristics at Ta = +10°C to +55°C, VSS1 = 0V
Parameter
Symbol
Onboard programming
current
Programming time
IDDFW(1)
tFW(1)
tFW(2)
Pin/
Remarks
VDD1
Conditions
• Excluding power dissipation in the
microcontroller block
• Erase operation
• Write operation
VDD[V]
3.0 to 5.5
3.0 to 5.5
Specification
min typ max unit
5
10 mA
20
30 ms
40
60 μs
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