m62021p Renesas Electronics Corporation., m62021p Datasheet - Page 11

• Manufacturer Part Number: m62021p
• Description: System Reset Ic With Switch For Memory Backup
• Manufacturer: Renesas Electronics Corporation.

M62021L/P/FP
REJ03D0784-0200 Rev.2.00 Jun 15, 2007
Page 11 of 13
External Capacitance Connected to the Ct Pin Ct (µF)
1000
External Capacitance Connected to the Ct Pin
160
140
120
100
100
80
60
40
20
10
–40
0
1
0.1
V
Isink = 1mA
V
Ambient Temperature Ta (°C)
IN
IN
–20
= 5V
= 0V→5V
CS "L" Output Voltage vs.
Ambient Temperature
0
Delay Time vs.
1
20 40
60
10
80
100 120
100
4.0
3.8
3.6
3.4
3.2
3.0
2.8
2.6
2.4
40
35
30
25
20
15
10
–40
–40
5
0
Delay Time vs. Ambient Temperature
V
R
V
Ct = 4.7µF
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
IN
IN
CS
–20
–20
= 4V
= 0V→5V
CS "H" Output Voltage vs.
= 1MΩ
Ambient Temperature
0
0
20 40
20 40
60
60
80
80
100 120
100
120