UPD6134 NEC, UPD6134 Datasheet - Page 51

• Manufacturer Part Number: UPD6134
• Description: 4-BIT SINGLE-CHIP MICROCONTROLLER FOR INFRARED REMOTE CONTROL TRANSMISSION
• Manufacturer: NEC

System Clock Oscillator Characteristics (T
Recommended Ceramic Resonator (T
(Order Disregarded)
Oscillator frequency
(ceramic resonator)
Murata Mfg. Co., Ltd CSB455E
Kyocera Corp.
TDK Corp.
Matsushita
Electronics
Components Co., Ltd. EFOA480K06B
Note When a POC circuit (mask option) is not incorporated
An external circuit example
Manufacturer
Parameter
CSB600P
CSB910J
KBR-455BK
KBR-455BY
KBR-1000F
KBR-1000Y
FCR400K3
FCR455K3
FCR500K3
EFOA440K06B
EFOA455K06B
Part Number
Symbol
f
X
V
DD
= 2.2 to 3.6 V
A
C1 [pF] C1 [pF] Rd [k ]
= –40 to +85 ˚C)
Recommended Constant
150
150
100
220
220
100
100
220
220
220
470
470
470
Data Sheet U10454EJ6V0DS00
A
C1
= –40 to +85 ˚C, V
Test Conditions
X
IN
150
100
150
100
220
220
100
220
220
220
470
470
470
X
OUT
0
0
0
0
0
0
0
0
0
0
0
0
0
Rd
C2
DD
= 1.8 to 3.6 V)
MIN.
2.2
2.2
1.8
1.8
2.2
2.2
1.8
1.8
1.8
1.8
1.8
1.8
1.8
Power Supply
Voltage [V]
MIN.
300
300
MAX.
Note
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
TYP.
455
455
PD6133, 6134
MAX.
1000
Remark
500
Unit
kHz
kHz
51