tmp1940cyaf TOSHIBA Semiconductor CORPORATION, tmp1940cyaf Datasheet - Page 289

• Manufacturer Part Number: tmp1940cyaf
• Description: 32-bit Tx System Risc Tx19 Family
• Manufacturer: TOSHIBA Semiconductor CORPORATION

18.3 DC Electrical Characteristics (2/2)
Input leakage current
Output leakage current
Power-down voltage
(STOP mode, RAM backup)
Pull-up resistor at Reset
Pin capacitance
(except power/ground pins)
Schmitt hysteresis
INT0
Programmable pull-up resistor
NORMAL (Note 2); Gear = 1/1
NORMAL (Note 2); Gear = 1/8
IDLE (Doze)
IDLE (Halt)
NORMAL (Note 2); Gear = 1/1
NORMAL (Note 2); Gear = 1/8
IDLE (Doze)
IDLE (Halt)
SLOW (Note 3)
SLLEP (Note 3)
STOP
Note 1: V
Note 2: Measured with the CPU operating; two TMRAs, one TMRB and a DMAC channel on; and input pin levels held at
Note3:
PLLOFF , BW0, BW1, RESET , NMI ,
fixed logic levels. IREF excluded.
Measured with RTC on and low-speed oscillator drive capability reduced to low (SYSCR2.DRVOSCL=1).
CC
Parameter
= 3.3 V, Ta = 25°C, unless otherwise noted.
Symbol
I
I
V
RRST
C
V
PKH
I
LI
LO
CC
STOP
TH
IO
TMP1940CYAF-247
0.0
0.2
V
V
fc
V
V
V
fsys
(fosc 8 MHz, PLLON)
INTLV = H
V
fsys
(fosc
INTLV = L
V
fs
SYSCR2.DRVOSCL = 1
V
fs
SYSCR2.DRVOSCL = 1
V
IL2
CC
CC
CC
CC
CC
CC
CC
CC
1 MHz
32.768 kHz
32.768 kHz
V
V
32 MHz
20 MHz
0.2V
3.3 V
2.7 V
3.3 V
3.3V
3.3 V
3.3 V
3.3 V
2.7 to 3.6 V
IN
IN
20 MHz, PLLOFF)
Condition
CC
V
V
CC
CC
0.3 V
, V
0.3 V
0.3 V
0.3 V
0.3 V
0.3 V
IH2
0.2
0.8V
CC
Min
100
100
2.2
0.4
TMP1940CYAF
Typ (Note 1) Max
0.02
0.05
18.5
11.5
0.5
48
10
16
32
10
47
6
3
Ta
22.5
19.5
15.3
12.4
550
550
3.6
10
58
13
38
90
35
15
8
10
5
40 to 85°C
Unit
mA
mA
k
pF
k
V
V
A
A
A
A