LC651306A View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
LC651306A Datasheet PDF : 21 Pages
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LC651306A/04A/02A/01A
LC651306A/1304A/1302A/1301A Oscillator Options
Circuit type
Ceramic resonator
External clock (used with the
2-pin RC oscillator circuit)
Two-pin RC
External clock used with the
ceramic oscillator option
Frequency
Divider option
(Cycle time)
VDD range
Notes
400 kHz
800 kHz
1/1 (10µs)
1/1 (5µs)
1/3 (15µs)
1/4 (20µs)
2.5 to 6V
2.5 to 6V
2.5 to 6V
2.5 to 6V
Can not be used with the divide-by-three and
divide-by-four options.
1 MHz
1/1 (4µs)
1/3 (12µs)
1/4 (16µs)
2.5 to 6V
2.5 to 6V
2.5 to 6V
4 MHz
1/1 (1µs)
1/3 (3µs)
1/4 (4µs)
2.5 to 6V
2.5 to 6V
2.5 to 6V
200 k to 4330 kHz
600 k to 4330 kHz
800 k to 4330 kHz
1/1 (20 to 0.92µs)
1/3 (20 to 2.77µs)
1/4 (20 to 3.70µs)
2.5 to 6V
2.5 to 6V
2.5 to 6V
Use the no divider circuit option and the recommended 2.5 to 6V
circuit constants. When using other constants by
necessity, use the frequency and VDD range identical to
the external clock written above.
External clock drive is not possible. To use external clock drive, select the 2-pin RC oscillator option.
Port C and D Output level Option During Reset
The Output level of the C and D ports at reset can be selected from the following two options in 4-bit unit.
Option
High level output at reset
Low level output at reset
Conditions and notes
Ports C and D in 4-bit unit
Ports C and D in 4-bit unit
Port Output Type Option
The following two options may be selected for the I/O ports individually (bit units).
Option
1. Open-drain output
Circuit
Ports
2.Built-in pull-up resistor
Ports A, C, D, E and F
Watchdog Reset Option
This option allows the user to select how the PE1/WDR pin is to be used. It can be used as the normal port PE1, or used as the
watchdog reset pin WDR.
No.6727-9/21
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