tc7mh123afk TOSHIBA Semiconductor CORPORATION, tc7mh123afk Datasheet - Page 10

• Manufacturer Part Number: tc7mh123afk
• Description: Dual Monostable Multivibrator
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Input Equivalent Circuit
10
10
10
1.2
1.1
1.0
10
− 1
3
2
1
V CC = 4.5 V
C L = 50 pF
Output pulse width constant K – Supply
(External resistor (Rx) = 10 kΩ: t WOUT = K･Cx･Rx)
Rx = 1 kΩ
Rx = 100 kΩ
Rx = 1 MΩ
Rx = 10 kΩ
2
t
10
wout
2
External capacitor Cx (pF)
Input
Supply voltage V CC (V)
– C
3
x
voltage (typ.)
Cx = 1 μF, Cx = 0.1 μF
Cx = 0.01 μF
Characteristics (typ.)
10
3
4
Cx = 1000 pF
10
4
5
6
10
0.01
0.1
10
1
0
1
t
rr
– V
Supply voltage V CC (V)
2
CC
Characteristics (typ.)
3
TC7MH123,221AFK
4
(TC7MH123AFK)
Cx = 1000 pF
Cx = 0.01 μF
Cx = 100 pF
5
Ta = 25°C
6
2007-10-19