Z8523008PEC Zilog, Z8523008PEC Datasheet - Page 95

• Manufacturer Part Number: Z8523008PEC
• Description: IC 8MHZ ESCC XTEMP 40-DIP
• Manufacturer: Zilog

Specifications of Z8523008PEC

• Controller Type: Serial Communications Controller (SCC)
• Interface: Bus
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 4mA
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Through Hole
• Package / Case: 40-DIP (0.620", 15.75mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3044

Table 47
Table 47. Z85230/L AC Characteristics (20MHz applies only to Z85230)
PS005308-0609
No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Symbol
TwPCl
TxPCh
TfPC
TrPC
TcPc
TsA
ThA (WR)
TsA (RD)
ThA (RD)
TsIA (PC)
TsIAi (WR)
ThIA (WR)
TsIAi (RD)
ThIA (RD)
ThIA (PC)
TsCEI (WR) CE Low to WR Fall
ThCE (WR)
lists the Z85230/L Read and Write AC characteristics details.
Parameter
PCLK Low Width
PCLK High Width
PCLK Fall Time
PCLK Rise Time
PCLK Cycle Time
Address to WR fall
Setup Time
Address to WR
Rise Hold Time
Address to RD Fall
Setup Time
Address to RD
Rise Hold Time
INTACK to PCLK
Rise Setup Time
INTACK to WR
Fall Setup Time
INTACK to WR
Rise Hold Time
INTACK to RD Fall
Setup Time
INTACK to RD
Rise Hold Time
INTACK to PCLK
Rise Hold Time
Setup Time
CE to WR Rise
Hold Time
Min
45
45
118
66
0
66
0
20
140
0
140
0
38
0
0
8.5 MHz
Max
1000 40
1000 40
10
10
2000 100
Min
50
0
50
0
20
130
0
130
0
30
0
0
10 MHz
Max
1000 26
1000 26
10
10
2000 61
Min
35
0
35
0
15
70
0
70
0
15
0
0
16 MHz
Max
1000 22
1000 22
5
5
2000 50
Product Specification
Electrical Characteristics
Min
30
0
30
0
15
65
0
65
0
15
0
0
20 MHz
Max
1000 6
1000 6
5
5
2000 6
Notes
6
6
6
6
6
6
6
1, 6
6
1, 6
6
6
6
6
90