W541L260 Datasheet, PDF (9/11 Pages) Winbond – 4-BIT MICROCONTROLLER

W541L260
6.3 AC Characteristics
(VDD−VSS = 1.5V, TA = 25° C, unless otherwise specified)
PARAMETER
SYM.
CONDITIONS
RC type
Op. Frequency
FOSC
Crystal type (Option low
speed type only)
Frequency Deviation by
Δf
Voltage Drop for RC
Oscillator
f
f(1.5V) − f(1.2V)
f(1.5V)
Oscillator Start-up Time
TS
VDD=1.2 V,
FOSC=32.768 KHz
Instruction Cycle Time
TI One machine cycle
Reset Active Width
TRAW FOSC = 32.768 KHz
Interrupt Active Width
TIAW FOSC = 32.768 KHz
MIN.
-
TYP.
-
MAX. UNIT
1000
- 32.768 - KHz
-
-
10
%
-
1
2
S
-
4/FOSC
-
mS
1
-
-
μS
1
-
-
μS
Publication Release Date: April 14, 2005
-9-
Revision A5