Z86D7308PSC1987 Zilog, Z86D7308PSC1987 Datasheet - Page 11

• Manufacturer Part Number: Z86D7308PSC1987
• Description: IC 32K OTP 3 VOLT 40-DIP
• Manufacturer: Zilog
• Series: Z8® IRr

Specifications of Z86D7308PSC1987

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: Brown-out Detect/Reset, LVD, POR, WDT
• Number Of I /o: 31
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 236 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 40-DIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

Pin Description
PS019401-1102
The pins are shown in Figure 3, Figure 4, Figure 5, and Figure 6. The pins are
described in Table 3.
Figure 3. 40-Pin DIP Pin Assignment
XTAL2
XTAL1
VDD
R/W
P25
P26
P27
P04
P05
P06
P14
P15
P07
P16
P17
P31
P32
P33
P34
AS
1
20
Z86D73
DIP
P
R
E
40
21
L
DS
P24
P23
P22
P21
P20
P03
P13
P12
VSS
P02
P11
P10
P01
P00
Pref1
P36
P37
P35
RESET
I
M
I
N
A
40/44/48-Pin Low-Voltage IR OTP
R
Y
Z86D73
5