IP82C55AZ Intersil, IP82C55AZ Datasheet - Page 23

• Manufacturer Part Number: IP82C55AZ
• Description: IC I/O EXPANDER 24B 40DIP
• Manufacturer: Intersil

Specifications of IP82C55AZ

• Interface: Programmable
• Number Of I /o: 24
• Interrupt Output: No
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 40-DIP (0.600", 15.24mm)
• Chip Configuration: 8 Bit
• Bus Frequency: 8MHz
• No. Of I/o's: 24
• Supply Voltage Range: 4.5V To 5.5V
• Digital Ic Case Style: DIP
• No. Of Pins: 40
• Frequency Max: 8MHz
• Leaded Process Compatible: Yes
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Clock: -

Burn-In Circuits
NOTES:
GND
1. V
2. VIH = 4.5V ± 10%
3. VIL = -0.2V to 0.4V
4. GND = 0V
F10
F10
F10
F6
F7
F8
F9
F4
F3
F0
F1
F6
F7
F8
F9
F6
F7
F8
F9
CC
= 5.5V ± 0.5V
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
CERDIP
23
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
F11
F12
F13
F14
F2
F5
F15
F11
F12
F13
F14
F15
F11
F12
F13
F14
F15
F11
F12
V
CC
C1
82C55A
NOTES:
GND
1. C1 = 0.01μF minimum
2. All resistors are 47kΩ ± 5%
3. f0 = 100kHz ± 10%
4. f1 = f0 ÷ 2; f2 = f1 ÷ 2; . . . ; f15 = f14 ÷ 2
F10
F10
F0
F1
F6
F7
F8
F9
F6
10
11
12
13
14
15
16
17
7
8
9
18
6
19
5
20
4
21
3
22
2
CLCC
23
1
44
24
43
25
26
42
41
27
28
40
39
38
37
36
35
34
33
32
31
30
29
November 16, 2006
C1
FN2969.10
F5
F15
F11
F12
F13
F14
F15
F11
F12