Z8523020PSG Zilog, Z8523020PSG Datasheet - Page 84

• Manufacturer Part Number: Z8523020PSG
• Description: IC 20MHZ ESCC 40-DIP
• Manufacturer: Zilog

Specifications of Z8523020PSG

• Controller Type: Serial Communications Controller (SCC)
• Interface: Bus
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 9mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 40-DIP (0.620", 15.75mm)
• Operating Supply Voltage: 5 V
• Supply Current (max): 9 mA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PS005303-0907
AD7-AD0
DS
AS
INTACK
INT
IEO
DS
AS
IEI
Figure 25
Figure 26
Table 44
characteristics of Z85230.
Figure 25. Z80230 Interrupt Acknowledge Timing Diagram
37
describes the AC characteristics of the Z80230 and
illustrates the Z80230 Interrupt Acknowledge timing diagram
illustrates the Z80230 Reset timing diagram
34
Figure 26. Z80230 Reset Timing Diagram
38
7
35
8
29
32
19
Table 46
31
Active
30
Product Specification
36
Electrical Characteristics
describes the AC
35
Z85230/Z80230
Valid
33
22
20
79