LC651104F Просмотр технического описания (PDF) - SANYO -> Panasonic
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LC651104F Datasheet PDF : 14 Pages
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LC65P29
Electrical Characteristics at Ta = –30 to +70°C, VSS = 0 V, VDD = 3.0 to 6.0 V
Parameter
High-level input current
Low-level input current
Low-level output voltage
Symbol
Applicable
pins/notes
IIH1 PA, PC, PD
IIH2 PE
IIH3 OSC1
IIL1 PA, PC, PD
IIL2 PE
IIL3 RES
IIL4 OSC1
VOL1 PA, PC, PD
VOL2 PA, PC, PD
Conditions
VDD [V]
Output n-channel transistor off
(Includes the n-channel
transistor off leakage current)
VIN = 13.5 V
When the port E input option
is selected VIN = VDD
When the RC oscillator and
external clock option is selected
VIN = VDD
Output n-channel transistor off
(Includes the n-channel
transistor off leakage current)
VIN = VSS
When the port E input option
is selected VIN = VSS
VIN = VSS
When the RC oscillator and
external clock option is selected
VIN = VSS
IOL = 10 mA
IOL = 1.8 mA
(When all port I/O levels are
Under 1 mA)
Ratings
min
typ
–1.0
–1.0
–80
–50
–1.0
Hysteresis voltage
VHIS1
VIHS2
RES
OSC1*1
When the RC oscillator and
external clock option is selected
0.1 VDD
0.1 VDD
RC oscillator
IDDOP1 VDD
Figure 2. 850 kHz (TYP)
5
IDDOP2 VDD
Figure 2. 400 kHz (TYP)
4.5
Figure 3. 4 MHz, 1/1, 1/3, and
IDDOP3 VDD
1/4 divisor ratios
5
Figure 3. 2 MHz, 1/1, 1/3, and
Ceramic oscillator*2
IDDOP4 VDD
1/4 divisor ratios
4.5
Figure 3. 800 kHz, 1/1 divisor
IDDOP5 VDD
ratio
5
Figure 3. 400 kHz, 1/1 divisor
IDDOP6 VDD
ratio
4.5
200 to 4330 kHz, 1/1, 1/3, and
5
External clock*2
IDDOP7 VDD
1/4 divisor ratios
Standby mode
Oscillator frequency
IDDst1
IDDst2
fMOSC
VDD
VDD
OSC1, OSC2
OSC1, OSC2
Output n-channel transistor off
Port = VDD
Output n-channel transistor off
Port = VDD
Figure 2. Cext = 220 pF ±5%
Rext = 15.0 kΩ ±1%
Figure 2. Cext = 220 pF ±5%
Rext = 6.8 kΩ ±1%
6
3
4 to 6
0.05
0.025
275
400
579
850
OSC1, OSC2 Figure 3. fo = 4 MHz
3840
4000
Oscillator frequency
OSC1, OSC2 Figure 3. fo = 2 MHz
fFOSC*3
OSC1, OSC2 Figure 3. fo = 800 kHz
1920
768
2000
800
OSC1, OSC2 Figure 3. fo = 400 kHz
384
400
Figure 4. fo = 4 MHz
Oscillator stabilization time
tCFS
Figure 4. fo = 2 MHz
fo = 800 kHz
fo = 400 kHz
Pull-up resistor reset port
External reset characteristics:
reset time
Ru
tRST
VIN = VSS
5
70
100
See Figure 6.
f = 1 MHz
Pin capacitance
Cp
VIN = VSS for all input pins
10
other than the measured pin
Notes: 1. The OSC1 pin has Schmitt characteristics when the RC oscillator and external clock input oscillator option is selected.
2. The current drain during normal operation with the output n-channel transistors off and the port at VDD.
3. fCFOSC indicates frequencies at which oscillator operation is possible.
Unit
max
5.0 µA
5.0 µA
1.0 µA
µA
µA
µA
µA
1.5 V
0.4 V
V
V
8 mA
7 mA
8 mA
7 mA
8 mA
7 mA
8 mA
10 µA
5 µA
711 kHz
1179 kHz
4160 kHz
2080 kHz
832 kHz
416 kHz
10 ms
10 ms
150 kΩ
ms
pF
No. 5894-11/14
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