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参数资料
| 型号： | ST93C47M3013TR |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | PROM |
| 英文描述： | 128 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8 |
| 封装： | 0.150 INCH, PLASTIC, SO-8 |
| 文件页数： | 6/13页 |
| 文件大小： | 111K |
| 代理商： | ST93C47M3013TR |
Symbol
Parameter
Value
Unit
TA
Ambient Operating Temperature
–40 to 125
°C
TSTG
Storage Temperature
–65 to 150
°C
TLEAD
Lead Temperature, Soldering
(SO8 package)
(PSDIP8 package)
40 sec
10 sec
215
260
°C
VIO
Input or Output Voltages (Q = VOH or Hi-Z)
–0.3 to VCC +0.5
V
VCC
Supply Voltage
–0.3 to 6.5
V
VESD
Electrostatic Discharge Voltage (Human Body model)
(2)
ST93C46A,T
ST93C46C
2000
4000
V
Electrostatic Discharge Voltage (Machine model)
(3)
ST93C46
500
V
Notes: 1. Except for the rating ”Operating Temperature Range”, stresses above those listed in the Table ”Absolute Maximum Ratings”
may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other
conditions above those indicated in the Operating sections of this specification is not implied. Exposure to Absolute Maximum
Rating conditions for extended periods may affect device reliability. Refer also to the SGS-THOMSON SURE Program and other
relevant quality documents.
2. MIL-STD-883C, 3015.7 (100pF, 1500
).
3. EIAJ IC-121 (Condition C) (200pF, 0
).
Table 2. Absolute Maximum Ratings (1)
1
VSS
Q
ORG
DU
C
SVCC
D
AI00874C
ST93C46
ST93C47
2
3
4
8
7
6
5
Figure 2B. SO Pin Connections
Warning: DU = Don’t Use
VSS
Q
ORG
DU
C
SVCC
D
AI00872C
ST93C46
ST93C47
1
2
3
4
8
7
6
5
Figure 2A. DIP Pin Connections
Warning: DU = Don’t Use
1
D
C
Q
VSS
VCC
DU
ORG
S
AI00982B
ST93C46T
ST93C47T
2
3
4
8
7
6
5
Figure 2C. SO, 90
° Turn, Pin Connections
Warning: DU = Don’t Use
The 1K bit memory is divided into either 128 x 8 bit
bytes or 64 x 16 bit words. The organization may
be selected by a signal on the ORG input. The
memory is accessed by a set of instructions which
includes Read a byte/word, Write a byte/word,
Erase a byte/word, Erase All and Write All.
A Read instruction loads the address of the first
byte/word to be read into an internal address
pointer. The data is then clocked out serially.
The address pointer is automatically incremented
after the data is output and, if the Chip Select input
(S) is held High, the ST93C46 can output a sequen-
tial stream of data bytes/words. In this way, the
memory can be read as a data stream from 8 to
1024 bits long, or continuously as the address
DESCRIPTION (cont’d)
2/13
ST93C46A/46C/46T, ST93C47C/47T
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ST93C47T | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:1K 64 x 16 or 128 x 8 SERIAL MICROWIRE EEPROM |
| ST93C47TB1 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Microwire Serial EEPROM |
| ST93C47TB1013TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:1K 64 x 16 or 128 x 8 SERIAL MICROWIRE EEPROM |
| ST93C47TB1TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:1K 64 x 16 or 128 x 8 SERIAL MICROWIRE EEPROM |
| ST93C47TB3 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Microwire Serial EEPROM |
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