Z86E3412VSC Zilog, Z86E3412VSC Datasheet - Page 38

• Manufacturer Part Number: Z86E3412VSC
• Description: IC MICROCONTROLLER 16K 28-PLCC
• Manufacturer: Zilog
• Series: Z8®r

Specifications of Z86E3412VSC

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 12MHz
• Connectivity: EBI/EMI
• Peripherals: POR, WDT
• Number Of I /o: 24
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: OTP
• Ram Size: 237 x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-PLCC
• Data Bus Width: 8 bit
• Data Ram Size: 237 B
• Maximum Clock Frequency: 12 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 2 bit
• Operating Supply Voltage: 3.5 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: No
• Other names: 269-1039

Table 17. Additional Timing Table (Divide by Two Mode) T
Handshake Timing Diagrams
PS022901-0508
No Symbol Parameter
1
2
3
(Output)
Data In
Data In
(Input)
RDY
DAV
TpC
TrC,TfC
TwC
Data Out
(Output)
(Input)
RDY
DAV
Input Clock Period 3.5V
Clock Input Rise &
Fall Times
Input Clock Width 3.5V
1
Data In Valid
7
3
Figure 17. Output Handshake Timing
Figure 16. Input Handshake Timing
V
5.5V
3.5V
5.5V
5.5V
4
CC
1
Min
62.5
62.5
31
31
Delayed DAV
8
2
Data Out Valid
Max
DC
DC
15
15
10
9
Min
250
250
31
31
A
= 0 °C to +70 °C
Max
DC
DC
25
25
Next Data In Valid
CMOS Z8
Delayed RDY
Delayed RDY
Units Conditions
ns
ns
ns
ns
ns
ns
®
Delayed DAV
5
Product Specification
OTP Microcontrollers
Next Data Out Valid
Electrical Characteristics
11
6
2,6,4
2,6,4
2,6,4
Notes
2,6,4
2,6,4
2,6,4
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