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參數(shù)資料
| 型號： | HT6720 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 13.56MHz RFID Transponder |
| 中文描述： | 13.56的RFID應(yīng)答器 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 112K |
| 代理商： | HT6720 |
Pad Assignment
Chip size: 925 1040 ( m)
2
* The IC substrate should be connected to VSS in the PCB layout artwork.
Pad Coordinates
Unit: m
Pad No.
X
Y
Pad No.
X
Y
1
256.65
357.34
4
228.70
361.37
2
256.65
361.99
5
219.80
338.59
3
96.10
378.15
6
88.89
332.15
Pad Description
Pad No. Pad Name
I/O
Internal
Connection
Description
1
HF2
I/O
CMOS
Connect to an antenna coil for normal operation. Open for data program-
ming.
2
HF1
I/O
CMOS
Connect to an antenna coil for normal operation. Data I/O for program-
ming.
3
VSS
Negative power supply, ground
4
CLK
I
CMOS
Open for normal operation. Clock input for programming.
5
VPA
I
Openfornormaloperation.Highvoltagesuppliesinputforprogramming.
6
VDD
Open for normal operation, +5V supply input for programming.
Absolute Maximum Ratings
Supply Voltage (VDD) ...............................................6V
Storage Temperature ........................... 50 C to 125 C
Supply Voltage (VPA) ..........................................13.5V
Operating Temperature ..............................0 C to 70 C
Input Voltage .............................V
SS
0
.
3V to V
DD
+0.3V
Note: These are stress ratings only. Stresses exceeding the range specified under Absolute Maximum Ratings may
cause substantial damage to the device. Functional operation of this device at other conditions beyond those
listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliabil-
ity.
HT6720
Rev. 1.00
2
August 13, 2001
* + , + -
.
/
0
1
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| HT672A | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:13.56MHz RFID Transponder |
| HT672A_07 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:13.56MHz RFID Transponder |
| HT672B | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:13.56MHz RFID Transponder |
| HT6730 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Industrial Control IC |
| HT6740 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:13.56MHz RFID Transponder |
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