80CL410 Datasheet, PDF (14/28 Pages) NXP Semiconductors – Low voltage/low power single-chip 8-bit microcontroller with I2C

Philips Semiconductors
Low voltage/low power single-chip
8-bit microcontroller with I²C
Product specification
80CL410/83CL410
Table 4. Oscillator Type Selection Guide
C1 EXT.
C2 EXT.
MAXIMUM RESONATOR
RESONATOR
f (MHz)
OPTION
MIN
MAX
MIN
MAX
SERIES RESISTANCE
Quartz
0.032
Osc.1
5
15
0
0
15kΩ¹
Quartz
1.0
Osc.2
0
30
0
30
600Ω
Quartz
3.58
Osc.2
0
15
0
15
100Ω
Quartz
4.0
Osc.2
0
20
0
20
75Ω
Quartz
6.0
Osc.3
0
10
0
10
60Ω
Quartz
10.0
Osc.4
0
15
0
15
60Ω
Quartz
12.0
Osc.4
0
10
0
10
40Ω
Quartz
16.0
Osc.4
0
15
0
15
20Ω
PXE
0.455
Osc.2
40
50
40
50
10Ω
PXE
1.0
Osc.2
15
50
15
50
100Ω
PXE
3.58
Osc.2
0
40
0
40
10Ω
PXE
4.0
Osc.2
0
40
0
40
10Ω
PXE
6.0
Osc.2
0
20
0
20
5Ω
PXE
10.0
Osc.3
0
15
0
15
6Ω
PXE
12.0
Osc.4
10
40
10
40
6Ω
LC
Osc.2
20
90
20
90
10µH = 1Ω
100µH = 5Ω
1mH = 75Ω
NOTE:
1. 32kHz quartz crystals with a series resistance higher than 15kΩ will reduce the guaranteed supply voltage range to 2.5 to 3.5V.
Table 5. Oscillator Equivalent Circuit Parameters (see Figure 6)
PARAMETER
OPTION
SYMBOL
CONDITION
Transconductance
Input capacitance
Output capacitance
Output resistance
Osc.1
Osc.2
Osc.3
Osc.4
Osc.1
Osc.2
Osc.3
Osc.4
Osc.1
Osc.2
Osc.3
Osc.4
Osc.1
Osc.2
Osc.3
Osc.4
g_m
T = +25°C; V_DD = 4.5V
g_m
T = +25°C; V_DD = 4.5V
g_m
T = +25°C; V_DD = 4.5V
g_m
T = +25°C; V_DD = 4.5V
c1_i
c1_i
c1_i
c1_i
c2_i
c2_i
c2_i
c2_i
R2
R2
R2
R2
MIN
–
200
400
1000
–
–
–
–
–
–
–
–
–
–
–
–
TYP
15
600
1500
4000
3.0
8.0
8.0
8.0
23.0
8.0
8.0
8.0
3800
65
18
5.0
MAX
–
1000
4000
10000
–
–
–
–
–
–
–
–
–
–
–
–
UNIT
µs
µs
µs
µs
pF
pF
pF
pF
pF
pF
pF
pF
kΩ
kΩ
kΩ
kΩ
1995 Jan 20
14