Z86E4312FSC Zilog, Z86E4312FSC Datasheet - Page 40

• Manufacturer Part Number: Z86E4312FSC
• Description: Z8 4K OTP 12 MHZ 44-PQFP
• Manufacturer: Zilog
• Series: Z8®r

Specifications of Z86E4312FSC

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 12MHz
• Connectivity: EBI/EMI
• Peripherals: POR, WDT
• Number Of I /o: 32
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: OTP
• Ram Size: 236 x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-LQFP
• Data Bus Width: 8 bit
• Data Ram Size: 236 B
• Maximum Clock Frequency: 12 MHz
• Number Of Programmable I/os: 32
• 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: 269-1108

Table 18. Additional Timing Table (Divide by Two Mode) T
PS022901-0508
No Symbol Parameter
1
2
3
4
5
6
7
8A TwIL
8B TwIL
9
10 Twsm
11 Tost
TpC
TrC,TfC
TwC
TwTinL
TwTinH
TpTin
TrTin,
TfTin
TwIH
Input Clock Period 3.5V
Clock Input Rise &
Fall Times
Input Clock Width 3.5V
Timer Input Low
Width
Timer Input High
Width
Timer Input Period 3.5V
Timer Input Rise &
Fall Timer
Int. Request Low
Time
Int. Request Low
Time
Int. Request Input
High Time
Stop Mode
Recovery Width
Spec
Oscillator Startup
Time
V
5.5V
3.5V
5.5V
5.5V
3.5V
5.5V
3.5V
5.5V
5.5V
3.5V
5.5V
3.5V
5.5V
3.5V
5.5V
3.5V
5.5V
3.5V
5.5V
3.5V
5.5V
CC
1
Min
62.5
62.5
31
31
70
70
5TpC
5TpC
8TpC
8TpC
70
70
5TpC
5TpC
5TpC
5TpC
12
12
Max
DC
DC
15
15
100
100
5TpC
5TpC
Min
250
250
31
31
70
70
5TpC
5TpC
8TpC
8TpC
70
70
5TpC
5TpC
5TpC
5TpC
12
12
A
= -40 °C to +105 °C
Max
DC
DC
25
25
100
100
5TpC
5TpC
CMOS Z8
Units Conditions
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
®
Product Specification
OTP Microcontrollers
Electrical Characteristics
2,6,4
2,6,4
2,6,4
2,6,4
2,6,4
2,6,4,5
2,6,4,5
2,6,4,5
2,6,4,5
2,6,4,5
2,6,4,5
Notes
2,6,4
2,6,4
2,6,4
2,6,4
2,6,4
2,6,4
2,6,4
2,6,4
2,6,4
6,7
6,7
6,7
6,7
36