ICM7242IPA Intersil, ICM7242IPA Datasheet - Page 6

• Manufacturer Part Number: ICM7242IPA
• Description: IC TIMER LONG RANGE FIXED 8-DIP
• Manufacturer: Intersil
• Type: Binary RC Timer/Counterr

Specifications of ICM7242IPA

• Count: 128/256
• Frequency: 15MHz
• Voltage - Supply: 2 V ~ 16 V
• Current - Supply: 340µA
• Operating Temperature: -25°C ~ 85°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: ICM7242IPAIS

NOTE: Select RC values for desired “ON TIME” for each ICM7242.
OUTPUT A (NOTE)
OUTPUT B (NOTE)
OUTPUT C (NOTE)
OUTPUT D (NOTE)
V
PUSH S
DD
TRIGGER
TRIGGER
S
1
1
TO START SEQUENCE:
50k
V
6
A
DD
ICM7242
R (NOTE)
6
ON TIME
128RC
MUST BE SHORTER THAN “ON TIME
C
3
5
100pF
A
33k
A
1µF
10k
FIGURE 6. SEQUENCE TIMER
V
DD
6
B
ICM7242
R (NOTE)
C
ICM7242
ICM7242
3
5
100pF
ON TIME
128RC
33k
A
”
B
B
1µF
10k
V
6
C
DD
ICM7242
R (NOTE)
ON TIME
C
3
5
100pF
128RC
33k
C
C
1µF
10k
ON TIME
128RC
V
6
D
DD
ICM7242
R (NOTE)
D
C
3
5
100pF
33k
D
February 9, 2007
FN2866.4