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參數(shù)資料
| 型號： | AS2701AT |
| 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)： | 7/16頁 |
| 文件大小： | 180K |
| 代理商： | AS2701AT |
AS-Interface Slave IC
AS2701A (ISA3+)
Rev. C, October 2000
Page 7 of 16
c) Power Supply Pins LTGP and LTGN (LTGN = 0 V-reference)
The AS-Interface Slave IC's input at LTGP behaves as if a resistor RP and a (non-linear)
parallel capacitor CP connect LTGP to LTGN.
LTGP input impedance over frequency is as follows:
RP
≥
10 kOhm
≥
10 kOhm
≥
10 kOhm
≥
10 kOhm
≥
10 kOhm
≥
10 kOhm
CP
≤
35 pF
≤
45 pF
≤
48 pF
≤
51 pF
≤
54 pF
≤
60 pF
F
50 kHz
100 kHz
125 kHz
160 kHz
200 kHz
300 kHz
d) Data and Parameter Ports (D0...D3, DSTBn; P0...P3, PSTBn)
These pins are equipped with both an input and output channel as well as a current source
based pull-up structure; the I/O-circuit at these pins and their DC-characteristics @ output
channel 'Off' are described below.
The AS-Interface slave system concept requires D0...D3 and DSTBn to be bidirectional pins
and P0...P3 and PSTBn to be outputs.
The input channel on pins P0...P3 and PSTBn is only implemented to simplify the AS-Interface
Slave IC's device test, and is not intended to be used in AS-Interface Slave system applica-
tions.
11 μA typ
LTGN
D0..D3
DSTBn
P0..P3
PSTBn
U5R
0
-5
-10
-15
-20
4
0
10
20
30
40
VI[V]
II[μA]
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PDF描述 |
|---|---|
| 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 |
| AS2702-20T | AS-Interface Slave IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| AS2702-16T | 制造商:ams 功能描述:IC INDUSTRIAL BUS 16-SOIC |
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