tmp89fm82t TOSHIBA Semiconductor CORPORATION, tmp89fm82t Datasheet - Page 441

• Manufacturer Part Number: tmp89fm82t
• Description: 8 Bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Supply voltage
Input high level
Input low level
Clock frequency
25.2.2
Parameter
Note:When using PMD, it is necessary to operate at fc = FCGCK = 8MHz.
MCU mode (Except Flash Programming or erasing)
5.5
4.5
[V]
Figure 25-2 Clock gear (fcgck) and High-frequency clock (fc)
Gear clock(fcgck) frequency range
Symbol
fcgck
V
V
V
V
V
fc
fs
DD
IH1
IH2
IL1
IL2
MODE pin
Hysteresis input
MODE pin
Hysteresis input
XIN, XOUT
XTIN, XTOUT
Pins
[MHz]
fc = 8.0 MHz
fcgck = 8.0 MHz
fcgck = 2.0 MHz
fs = 32.768 kHz
STOP mode
V
V
V
V
V
DD
DD
DD
DD
DD
≥ 4.5 V
≥ 4.5 V
= 4.5 to 5.5 V
= 4.5 to 5.5 V
= 4.5 to 5.5 V
Page 425
5.5
4.5
High-frequency clock(fc) frequency range
[V]
Condition
NORMAL1, 2 modes
IDLE0, 1, 2 modes
SLOW1, 2 modes
SLEEP0, 1 modes
V
V
DD
DD
0.25
30.0
Min
4.5
1.0
× 0.70
× 0.75
0
(V
SS
[MHz]
= 0 V, Topr = −40 to 125°C)
V
V
DD
DD
TMP89FM82T
Max
34.0
V
5.5
8.0
8.0
× 0.30
× 0.25
DD
MHz
Unit
kHz
V
V