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參數(shù)資料
| 型號： | AS2701A |
| 廠商： | AUSTRIAMICROSYSTEMS AG |
| 元件分類： | 其它接口 |
| 英文描述： | AS-Interface Slave IC |
| 中文描述： | SPECIALTY INTERFACE CIRCUIT, PDSO20 |
| 封裝： | SOIC-20 |
| 文件頁數(shù)： | 13/16頁 |
| 文件大?。?/td> | 180K |
| 代理商： | AS2701A |
AS-Interface Slave IC
AS2701A (ISA3+)
Rev. C, October 2000
Page 13 of 16
Application Example 1:
Sensor/actuator circuit supplied by the AS-Interface Slave IC (UOUT) for supply current needs
≤
35 mA.
ASI-Slave-IC
L
S
S
T
U
D
D
D
D
D
L
C
U
O
O
P
P
P
P
P
C
E
2
PROM
S
S
T
U
1
G1
V
A
A
A
C1
C3
C5
C2
C4
ASI Line
ASI-N
V2
V1
1
ASI-P
C1 = 22...470 nF / max. AS-Interface BUS DC voltage
C2 = 10...220 nF / max VU5R = 5.5 V
C3 = 10...470 μF / max. (VUOUT + VUOUTp) = 29.1 V
C4 = 22...100 nF / max. (VUOUT + VUOUTp + 1.4 V) = 30.5 V
C5 = 10...100 nF (close to the IC) / max. (VUOUT + VUOUTp) = 29.1 V
V1 = 1N4002 or equivalent
V2 = TGL 41-39A or equivalent
G1 = AS-Interface Crystal 5.333 MHz
For V2 a limiter diode with a small capacitance value should be selected, to ensure that the
AS-Interface Bus can be operated with the maximum number of Slave units connected.
In a more general sense care should be taken that the pc board tracks and the external
components between the AS-Interface Bus and LTGP / LTGN contribute to the AS-Interface
Slave unit's input impedance inductively and highly resistively, rather than capacitively.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AS2701AT | AS-Interface Slave IC |
| AS2702-16 | Actuator sensor interface; Package Type: SOIC-300-16 |
| AS2702-20 | Actuator sensor interface; Package Type: SOIC-20 |
| AS2702 | AS-Interface Slave IC |
| AS2702-16T | AS-Interface Slave IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS2701AT | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:AS-Interface Slave IC |
| AS2702 | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:AS-Interface Slave IC |
| AS2702/SOIC16-SAMPLE | 制造商:AMS 功能描述:AS Series 22.5 to 34 V Surface Mount AS-Interface Slave SOIC-16 |
| AS2702_1 | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:AS-Interface Slave IC |
| AS2702-16 | 功能描述:異步串行接口 - ASI RoHS:否 制造商:ams |
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