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參數(shù)資料
| 型號： | M34280E1FP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PDSO20 |
| 封裝： | 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOP-20 |
| 文件頁數(shù)： | 29/48頁 |
| 文件大小： | 630K |
| 代理商： | M34280E1FP |
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39
MITSUBISHI MICROCOMPUTERS
4280 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS
Table 10 Product of built-in PROM version
PROM size
(! 9 bits)
1024 words
RAM size
(! 4 bits)
32 words
Product
M34280E1FP
M34280E1GP
ROM type
One Time PROM [shipped in blank]
Package
20P2N-A
20P2E/F-A
BUILT-IN PROM VERSION
In addition to the mask ROM versions, the 4280 Group has the
One Time PROM versions whose PROMs can only be written to
and not be erased.
The built-in PROM version has functions similar to those of the
mask ROM versions, but it has PROM mode that enables writing
to built-in PROM.
Table 10 shows the product of built-in PROM version. Figure 26
and 27 show the pin configurations of built-in PROM versions.
The One Time PROM version has pin-compatibility with the mask
ROM version.
Fig. 26 Pin configuration of built-in PROM version
PIN CONFIGURATION (TOP VIEW)
VSS
2
3
4
5
6
7
8
9
10
1
19
18
17
16
15
14
13
12
11
20
D7
D2
D3
D4
D5
D1
D0
CARR
VDD
D6
E2
G3
G2
E0
E1
XIN
XOUT
G0
G1
M34280E1FP/GP
Outline 20P2N-A
20P2E/F-A
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| M34282M1-XXXGP | 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20 |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M34280E1GP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS |
| M34280M1 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS |
| M34280M1-060FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS |
| M34280M1-082GP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS |
| M34280M1-089FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS |
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