參數(shù)資料
型號(hào)： S3C7414XX-AQ
元件分類(lèi)： 微控制器/微處理器
英文描述： 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PDIP42
封裝： 0.600 INCH, SDIP-42
文件頁(yè)數(shù)： 41/50頁(yè)
文件大?。?/td> 345K
代理商： S3C7414XX-AQ
S3P7414/P7424/P7434 OTP
S3C7414/P7414/C7424/P7424/C7434/P7434
16-8
Table 16-3. Comparison of S3P7414/P7424 and S3C7414/C7424 Features
Characteristic
S3P7414/P7424
S3C7414/C7424
Program Memory
4 K byte EPROM
4 K byte mask ROM
Operating Voltage (V
DD)
1.8 V to 5.5 V
OTP Programming Mode
V
DD = 5 V, VPP(TEST)=12.5V
Pin Configuration
42 SDIP, 44 QFP, 30 SDIP, 28 SOP
EPROM Programmability
User Program 1 time
Programmed at the factory
Table 16-4. Comparison of S3P7434 and S3C7434 Features
Characteristic
S3P7434
S3C7434
Program Memory
4 K byte EPROM
4 K byte mask ROM
Operating Voltage (V
DD)
2.5 V to 5.5 V
OTP Programming Mode
V
DD = 5 V, VPP(TEST)=12.5V
Pin Configuration
42 SDIP, 44 QFP
EPROM Programmability
User Program 1 time
Programmed at the factory
OPERATING MODE CHARACTERISTICS
When 12.5 V is supplied to the V
PP(TEST) pin of the S3P7414/P7424/P7434, the EPROM programming mode is
entered. The operating mode (read, write, or read protection) is selected according to the input signals to the pins
listed in Table 16-4 below.
Table 16-5. Operating Mode Selection Criteria
V
DD
V
PP
(TEST)
REG/
MEM
Address
(A15-A0)
R/W
Mode
5 V
0
0000H
1
EPROM read
12.5 V
0
0000H
0
EPROM program
12.5 V
0
0000H
1
EPROM verify
12.5 V
1
0E3FH
0
EPROM read protection
NOTE: "0" means Low level; "1" means High level.
相關(guān)PDF資料
PDF描述
S3C7414XX-QZ 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PQFP44
S3P7414XX-QZ 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PQFP44
S3P7434XX-QZ 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PQFP44
S3C7538XX-SO 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PDSO32
S3P7538-AV 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PDIP30
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S3C7424 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:The S3C7414/C7424/C7434 single-chip CMOS microcontroller has been designed for very high performance using Samsungs newest 4-bit CPU core, SAM47
S3C7434 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:The S3C7414/C7424/C7434 single-chip CMOS microcontroller has been designed for very high performance using Samsungs newest 4-bit CPU core, SAM47
S3C7515 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:The S3C7515/P7515 single-chip CMOS microcontroller has been designed for high-performance using Samsungs newest 4-bit CPU core, SAM47
S3C7524 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:The S3C7524/C7528/C7534/C7538 single-chip CMOS microcontroller has been designed for high-performance using SAM 47
S3C7528 制造商:SAMSUNG 制造商全稱(chēng):Samsung semiconductor 功能描述:The S3C7524/C7528/C7534/C7538 single-chip CMOS microcontroller has been designed for high-performance using SAM 47
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