ZGP323HEH4808G Zilog, ZGP323HEH4808G Datasheet - Page 88

• Manufacturer Part Number: ZGP323HEH4808G
• Description: IC Z8 GP MCU 8K OTP 48SSOP
• Manufacturer: Zilog
• Series: Z8® GP™r

Specifications of ZGP323HEH4808G

• Core Processor: Z8
• Core Size: 8-Bit
• Speed: 8MHz
• Peripherals: HLVD, POR, WDT
• Number Of I /o: 32
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: OTP
• Ram Size: 237 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 48-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Other names: 269-4349; ZGP323HEH4808G

Table 23. AC Characteristics
PS023807-0707
No Symbol
1
2
3
4
5
6
7
8
9
10 Twsm
11 Tost
12 Twdt
13 T
Notes:
1. Timing Reference uses 0.9 V
2. Interrupt request through Port 3 (P33–P31).
3. SMR – D5 = 1.
4. SMR – D5 = 0.
TpC
TrC,TfC
TwC
TwTinL
TwTinH
TpTin
TrTin,TfTin Timer Input Rise
TwIL
TwIH
POR
Parameter
Input Clock Period 2.0–5.5
Clock Input Rise
and Fall Times
Input Clock Width
Timer Input
Low Width
Timer Input High
Width
Timer Input Period 2.0–5.5
and Fall Timers
Interrupt Request
Low Time
Interrupt Request
Input High Time
Stop Mode
Recovery Width
Spec
Oscillator
Start-Up Time
Watchdog Timer
Delay Time
Power-On Reset
CC
for a logic 1 and 0.1 V
V
2.0–5.5
2.0–5.5
2.0
5.5
2.0–5.5
2.0–5.5
2.0
5.5
2.0–5.5
2.0–5.5
2.0–5.5
2.0–5.5
2.0–5.5
2.0–5.5
2.0–5.5
2.0–5.5
CC
Minimum
121
37
100
70
3TpC
8TpC
100
70
5TpC
12
5TpC
5
10
20
80
2.5
T
–40 °C to +125 °C (A)
–40 °C to +105 °C (E)
A
=0 °C to +70 °C (S)
CC
8.0 MHz
for a logic 0.
Maximum
DC
25
100
5TpC
10
Units Notes
ns
ns
ns
ns
ns
ns
ns
ms
ms
ms
ms
ms
Product Specification
Electrical Characteristics
1
1
1
1
1
1
1
1, 2
1, 2
3
4
4
Watchdog
Timer
Mode
Register
(D1, D0)
0, 0
0, 1
1, 0
1, 1
83