Z86D7308VSC1987 Zilog, Z86D7308VSC1987 Datasheet - Page 67

• Manufacturer Part Number: Z86D7308VSC1987
• Description: IC 32K OTP 3 VOLT 44-PLCC
• Manufacturer: Zilog
• Series: Z8® IRr

Specifications of Z86D7308VSC1987

• 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: 44-LCC (J-Lead)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

PS019401-1102
To IRQ1
Figure 36. Stop-Mode Recovery Source
P31
P32
P33
P27
P20
P23
P20
P27
To RESET and WDT
Circuitry (Active Low)
S4
VCC
SMR D4 D3 D2
SMR D4 D3 D2
SMR D4 D3 D2
SMR D4 D3 D2
SMR D4 D3 D2
SMR D4 D3 D2
SMR D6
SMR D4 D3 D2
0
0
1
1
1 1 0
1 1 1
P
1 0
1 1
0 0
0 1
0
S3
S2
R
S1
0 0
E
L
I
M
I
N
A
40/44/48-Pin Low-Voltage IR OTP
R
Y
P20
P23
P20
P27
P31
P32
P33
P31
P32
P33
P31
P32
P33
P00
P07
P31
P32
P33
P00
P07
P31
P32
P33
P20
P21
P22
SMR2 D6
VCC
SMR2 D4 D3 D2
SMR2 D4 D3 D2
SMR2 D4 D3 D2
SMR2 D4 D3 D2
SMR2 D4 D3 D2
SMR2 D4 D3 D2
SMR2 D4 D3 D2
SMR2 D4 D3 D2
0
0
0
1
1
1 1 0
1 1 1
0 1
1 0
1 1
0 0
0 1
0
Z86D73
0 0
61