UPD70F3102-33 NEC [NEC], UPD70F3102-33 Datasheet - Page 21

• Manufacturer Part Number: UPD70F3102-33
• Description: 32-/16-BIT SINGLE-CHIP MICROCONTROLLER
• Manufacturer: NEC [NEC]

Recommended Oscillator
Surface
mount
Lead
(a) Connection of ceramic resonator (T
Cautions 1. Connect the oscillator as closely to the X1 and X2 pins as possible.
Type
(i) Murata Mfg. Co., Ltd. (T
CSAC4.00MGC040
CSTCC4.00MG0H6
CSAC5.00MGC040
CSTCC5.00MG0H6
CSAC6.60MT
CSTCC6.60MG0H6
CSAC8.00MT
CSTCC8.00MG0H6
CSA4.00MG040
CST4.00MGW040
CSA5.00MG040
CST5.00MGW040
CSA6.60MTZ
CST6.60MTW
CSA8.00MTZ
CST8.00MTW
Product Name
2. Do not wire any other signal lines in the area indicated by the broken lines.
3. Thoroughly evaluate the matching between the PD70F3102-33 and the resonator.
A
Frequency
Oscillation
f
XX
= –40 to +85°C)
4.0
5.0
6.6
8.0
(MHz)
4.0
4.0
5.0
5.0
6.6
6.6
8.0
8.0
4.0
5.0
6.6
8.0
Preliminary Data Sheet U13844EJ2V0DS00
A
= –40 to +85°C)
X1
C1 (pF)
On-chip
On-chip
On-chip
On-chip
On-chip
On-chip
On-chip
On-chip
C1
100
100
100
100
30
30
30
30
Recommended Circuit
Constant
On-chip
On-chip
C2 (pF)
On-chip
On-chip
On-chip
On-chip
On-chip
On-chip
100
100
100
100
30
30
30
30
X2
R
C2
d
R
d
(k )
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
MIN. (V) MAX. (V)
Oscillation Voltage
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
Range
PD70F3102-33
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
Stabilization Time
Oscillation
T
(MAX.)
OST
0.5
0.3
0.4
0.2
0.2
0.1
0.2
0.3
0.5
0.5
0.5
0.5
0.1
0.1
0.1
0.1
(ms)
21