M51995AP/AFP
Block
(VCC = 18 V, Ta = 25°C, unless otherwise noted)
Limits
Typ.
Item
Symbol
fTIMER
Unit
Hz
Test Conditions
Min.
0.27
−193
Max.
0.60
−102
Timer
Timer frequency
0.40
CT = 4.7µF
Timer charge current
ITIMECH
−138
µA
VCT = 3.3V,
Ta = −5°C
Ta = 25°C
Ta = 85°C
−178
−147
7.0
−127
−105
8.7
−94
−78
OFF time/ON time ratio
TIMEOFF/ON
11.0
−180
—
CLM−
CLM+
CLM−terminal threshold
voltage
VTHCLM
−220
−200
mV
−5 ≤ Ta ≤ 85°C
−
CLM−terminal current
IINCLM
−170
−125
−90
µA
VCLM– = −0.1V
−
Delay time from CLM− to
VOUT
TPDCLM
—
100
—
ns
−
CLM+ terminal threshold
voltage
VTHCLM
180
200
220
mV
−5 ≤ Ta ≤ 85°C
VCLM+ = 0V
+
CLM+ terminal current
IINCLM
−270
−205
−140
µA
+
Delay time from CLM+ to
TPDCLM
—
100
—
ns
+
VOUT
Oscillator Oscillating frequency
Maximum ON duty
fosc
170
188
207
kHz
%
R
R
ON = 20kΩ,
OFF = 17kΩ
TDUTY
47.0
50.0
53.0
CF = 220pF,
−5 ≤ Ta ≤ 85°C
Upper limit voltage of
oscillation waveform
VOSCH
VOSCL
3.97
1.76
2.11
4.37
1.96
2.41
4.77
2.16
2.71
V
V
V
f
f
f
OSC = 188kHz
OSC = 188kHz
OSC = 188kHz
Lower limit voltage of
oscillation waveform
Voltage difference between ∆VOSC
upper limit and lower limit
of OSC waveform
VF
OSC frequency in
CLM operating
state
VF =
5V
fOSCVF
170
108
11.0
2.7
188
124
13.7
3.0
207
143
22.0
3.3
kHz
R
R
ON = 20kΩ,
OFF = 17kΩ
CF = 220pF
VF =
2V
Duty in CLM
operating state
VF =
0.2V
TVFDUTY
VTHTIME
IVF
—
V
Min off duty/Max on
duty
VF voltage at timer
operating start
VF terminal input current
Output low voltage
—
—
—
2
6
µA
V
Source current
Output
VOL
VOL
1
2
0.05
0.7
0.4
1.4
V
CC = 18V, IO = 10mA
CC = 18V,
V
V
IO = 100mA
VOL
3
—
—
0.69
1.3
1.0
2.0
—
V
V
V
VCC = 5V, IO = 1mA
VCC = 5V, IO = 100mA
VCC = 18V,
VOL4
Output high voltage
VOH
1
16.0
16.5
IO = −10mA
VCC = 18V,
VOH2
15.5
16.0
—
V
IO = −100mA
No load
Output voltage rise time
Output voltage fall time
TRISE
TFALL
—
—
50
35
—
—
ns
ns
No load
Rev.2.00 Jun 14, 2006 page 6 of 40
RENESAS [ RENESAS TECHNOLOGY CORP ]
