Features: · Device availability· Ordering information· Product release schedule· Availability of related technical literature· Development environment specifications (for example, specifications for third-party tools andcomponents, host computers, power plugs, AC supply voltages, and so forth)·...
PD78F4976A: Features: · Device availability· Ordering information· Product release schedule· Availability of related technical literature· Development environment specifications (for example, specifications ...
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Features: • Pin-compatible with mask ROM versions (except VPP pin)• Flash memory: 32 K...
· Device availability
· Ordering information
· Product release schedule
· Availability of related technical literature
· Development environment specifications (for example, specifications for third-party tools and components, host computers, power plugs, AC supply voltages, and so forth)
· Network requirements
Parameter |
Symbol |
Conditions |
Ratings |
Unit | |
Supply voltage | VDD |
-0.3 to +6.5 |
V | ||
VPP | PD78F4976A only |
-0.3 to +10.5 |
V | ||
AVLOAD |
VDD - 40 to VDD + 0.3 |
V | |||
AVDD |
-0.3 to VDD + 0.3 |
V | |||
AVSS |
-0.3 to +0.3 |
V | |||
Input voltage | VI1 | Ports 0, 1 (other than analog input pin), ports 2, 4, 6, X1, X2, RESET |
-0.3 to VDD + 0.3 |
V | |
VI2 | Port 5 | N-ch open drain |
-0.3 to +13 |
V | |
N-ch open drain, with mask option (PD784975A only) |
-0.3 to VDD + 0.3 |
V | |||
VI3 | Ports 7, 8, 9 | P-ch open drain |
VDD - 40 to VDD + 0.3 |
V | |
Analog input voltage | VAN | ANI0 to ANI11 (when used as analog input pin) |
AVSS - 0.3 to AVDD + 0.3 |
V | |
Output voltage | VO1 | Total of all pins of ports 2, 4 to 6 |
-0.3 to VDD + 0.3 |
V | |
VOD | Total of all pins of ports 7 to 10, FIP0 to FIP15 |
P-ch open drain |
VDD - 40 to VDD + 0.3 |
V | |
Output current, low | IOL | Per pin (ports 2, 6) |
10 |
mA | |
Per pin (ports 4, 5) |
20 |
mA | |||
Total of all pins of ports 2, 4, 5, 6 |
200 |
mA | |||
Output current, high | IOH | Per pin (ports 2, 4, 6) |
-10 |
mA | |
Total of all pins of ports 2, 4, 6 |
-30 |
mA | |||
Per pin (FIP0 to FIP15) |
-15 |
mA | |||
Per pin (FIP16 to FIP47) |
-5 |
mA | |||
Total of all pins of FIP0 to FIP47 |
-225 |
mA | |||
Total power dissipation |
PT | TA = -40 to +60 |
800 |
mW | |
TA = +85 |
600 |
mW | |||
Operating ambient temperature |
TA |
-40 to +85 |
|||
Storage temperature | Tstg | PD784975A |
-65 to +150 |
||
PD78F4976A |
-65 to +125 |
Caution Product quality may suffer if the absolute maximum rating is exceeded even momentarily for any parameter. That is, the absolute maximum ratings are rated values at which the product is on the verge of suffering physical damage, and therefore the product must be used under conditions that ensure that the absolute maximum ratings are not exceeded.
Remarks
1. Unless specified otherwise, the characteristics of alternate-function pins are the same as those of port pins.
2. Refer to 14.7 Calculation of Total Power Dissipation for details of how to calculate the total power dissipation.