Z8523020VSC Zilog, Z8523020VSC Datasheet - Page 82

• Manufacturer Part Number: Z8523020VSC
• Description: IC 20MHZ ESCC 44-PLCC
• Manufacturer: Zilog

Specifications of Z8523020VSC

• 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: Surface Mount
• Package / Case: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 269-3057

Table 42. Z80230/Z85230 DC Characteristics
DC Characteristics
PS005308-0609
Symbol
V
V
V
V
V
I
I
I
I
Notes:
IL
OL
CC1
CC(OSC)
IH
IL
OH1
OH2
OL
1. Vcc=5 V ± 10% unless otherwise specified, over specified temperature range.
2. Typical Icc was measured with oscillator off.
3. No Icc(osc) max is specified because of dependency on the external circuit.
Parameter
Input High Voltage
Input Low Voltage
Output High Voltage 2.4
Output High Voltage V
Output Low Voltage
Input Leakage
Output Leakage
V
Crystal OSC Current
CC
Table 42
Supply Current
lists the DC characteristics for the Z80230/Z85230 device.
Min.
2.2
– 0.3
CC
– 0.8
Typ.
4
5
7
9
6
Max.
V
0.8
0.4
± 10.0
± 10.0
10 (8.5 MHz)
12 (10 MHz)
15 (16 MHz)
20 (20 MHz)
CC
+ 0.3
Unit
V
V
V
V
V
µA
µA
mA
mA
mA
mA
mA
Condition
IOH = – 1.6 mA
IOH = – 250 A
IOL = +2.0 mA
0.4 <V
0.4 <V
V
V
Crystal oscillators off
Current for each oscillator
in addition to I
Product Specification
CC
IL
=0.2 V
=5 V,V
Electrical Characteristics
IN
OUT
<+2.4 V
<+2.4 V
IH
=4.8,
CC1
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