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MFG:MBR Package Cooled:IC
Part Number: UPD75008
MFG: MBR
Package Cooled: IC
Description: The PD75008 is one of the 75X Series 4-bit single-chip microcomputer.
- Table of contents:
UPD75008
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DataSheet
General Description
UPD75008 General Description
The PD75008 is one of the 75X Series 4-bit single-chip microcomputer.
In addition to high-speed operation with 0.95 s minimum instruction execution time for the CPU, the PD75008 employs a serial bus interface with standard NEC format, the PD75004 is a powerful product with a high cost/performance ratio.
The PD75P008 with PROM, which is provided with PD75008, is applicable for evaluating systems under development, or for small-scale production of developed systems.
UPD75008 Maximum Ratings
|
Parameter |
Symbol |
Rating |
Unit | ||
| Supply Voltage |
VDD |
−0.3 to +7.0 |
V | ||
| Input Voltage |
V11 |
Other than ports 4, 5 |
-0.3 to VDD+0.3 |
V | |
|
V12 |
Ports 4, 5 | w/pull-up resistor |
-0.3 to VDD+0.3 |
V | |
| Open drain |
−0.3 to +11 |
V | |||
| Output voltage |
VO |
-0.3 to VDD+0.3 |
V | ||
| High-Level Output Current |
IOH
|
1 pin |
-10 |
mA | |
| All pins |
-30 |
mA | |||
| Low-Level Output Current |
IOL*
|
Ports 0, 3, 4, 5 1 pin |
Peak |
30 |
mA |
| rms |
15 |
mA | |||
| Other than ports 0, 3, 4, 5 1 pin |
Peak |
20 |
mA | ||
| rms |
10 |
mA | |||
| Total of ports 0, 3, 4, 5, 8 | Peak |
160 |
mA | ||
| rms |
120 |
mA | |||
| Total of ports 2, 6, 7 | Peak |
66 |
mA | ||
| rms |
33 |
mA | |||
| Operating Temperature |
Topt |
-40 to +85 |
°C | ||
| Storage Temperature |
Tstg |
-65 to +150 |
°C | ||
UPD75008 Features
` Capable of high-speed operation and variable instruction execution time to power save
- 0.95 s, 1.91 s, 15.3 s (Main system clock: operating at 4.19 MHz)
- 122 s (Subsystem clock: operating at 32.768 kHz)
` 75X architecture comparable to that for an 8-bit microcomputer is employed
` Built-in NEC standard serial bus interface (SBI)
` Clock operation at reduced power dissipation (5 A TYP. : operating at 3 V)
` Enhanced timer function (3 channels)
` Interrupt functions especially enhanced for applications, such as remote control receiver
- 0.95 s, 1.91 s, 15.3 s (Main system clock: operating at 4.19 MHz)
- 122 s (Subsystem clock: operating at 32.768 kHz)
` 75X architecture comparable to that for an 8-bit microcomputer is employed
` Built-in NEC standard serial bus interface (SBI)
` Clock operation at reduced power dissipation (5 A TYP. : operating at 3 V)
` Enhanced timer function (3 channels)
` Interrupt functions especially enhanced for applications, such as remote control receiver
UPD75008 Typical Application
VCRs, CD players, telephones, cameras, blood pressure gauges, etc.
UPD75008 Connection Diagram
UPD75008
PDF/DataSheet Download
- Datasheet: UPD75008
- File Size: 555777 KB
- Manufacturer: NEC [NEC]
- Click here to Download
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