ICM7242IPA Intersil, ICM7242IPA Datasheet - Page 8

• 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

Typical Performance Curves
FIGURE 13. NORMALIZED FREQUENCY STABILITY IN THE
FIGURE 15. DISCHARGE OUTPUT CURRENT vs DISCHARGE
100
10
0.1
+5
+4
+3
+2
+1
-1
-2
-3
-4
-5
1
0
0.01
-25
T
5V ≤ V
A
= +25°C
ASTABLE MODE vs TEMPERATURE
OUTPUT VOLTAGE
DD
DISCHARGE SATURATION VOLTAGE (V)
≤ 15V
0
0.1
TEMPERATURE (°C)
V
DD
8
= 15V
V
25
DD
= 2V
V
DD
1
(Continued)
= 5V
R = 10MΩ
C = 0.1µF
50
R = 1kΩ
C = 0.1µF
10
75
ICM7242
ICM7242
FIGURE 14. MAXIMUM DIVIDER FREQUENCY vs SUPPLY
FIGURE 16. OUTPUT SATURATION CURRENT vs OUTPUT
100M
100
100k
0.1
10M
10
10k
1M
1
0.01
0
T
A
2
VOLTAGE
SATURATION VOLTAGE
= +25°C
OUTPUT SATURATION VOLTAGE (V)
4
0.1
6
SUPPLY VOLTAGE (V)
8
V
DD
10
= 15V
T
RC CONNECTED
TO GROUND
A
12
V
= +25°C
DD
1
= 2V
14
V
DD
16
February 9, 2007
= 5V
18
FN2866.4
10
20