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參數(shù)資料
| 型號： | AS3502 |
| 廠商： | AUSTRIAMICROSYSTEMS AG |
| 元件分類： | 圓形連接器 |
| 英文描述： | Circular Connector; No. of Contacts:3; Series:; Body Material:Aluminum Alloy; Connecting Termination:Solder; Connector Shell Size:22; Circular Contact Gender:Pin; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:22-9 RoHS Compliant: No |
| 中文描述： | 13位線性編解碼器特征與模擬前端模塊 |
| 文件頁數(shù)： | 16/29頁 |
| 文件大?。?/td> | 364K |
| 代理商： | AS3502 |
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REV. M
Page 16
September 1998
AS3502
9) SEQUENCE CONTROL REGISTER 2
This register contains the frequency codes for the second three steps of the six tone cadence.
SC2
D7
D6
D5
D4
D3
D2
D1
D0
Name
0
0
S6
1
S6
0
S5
1
S5
0
S4
1
S4
0
Default
0
0
X
X
X
X
X
X
Bit No
Symbol
Name and Description
D7, D6
-
Not used; will be low during read
D5, D4
S61,S60
Cadence Step 6:
00:
01:
10:
11:
Cadence Step 5
00:
01:
10:
11:
Cadence Step 4
00:
01:
10:
11:
No Tone
Frequency/Volume Register 1 is selected
Frequency/Volume Register 2 is selected
Frequency/Volume Register 3 is selected
D3, D2
S51, S50
No Tone
Frequency/Volume Register 1 is selected
Frequency/Volume Register 2 is selected
Frequency/Volume Register 3 is selected
D1, D0
S41, S40
No Tone
Frequency/Volume Register 1 is selected
Frequency/Volume Register 2 is selected
Frequency/Volume Register 3 is selected
10) FREQUENCY CONTROL REGISTER 1
This register contains eight bits of the 10-bit coefficient of the first frequency.
F1
D7
D6
D5
D4
D3
D2
D1
D0
Name
F17
F16
F15
F14
F13
F12
F11
F10
Default
X
X
X
X
X
X
X
X
Bit No
Symbol
Name and Description
D7-D0
F17-F10
A 10-bit coefficient (X) written into this register and into bits D0 and D1 of V1 allows to
programme the first frequency from 3.9 Hz to 3996 Hz. The coefficient for a given
frequency can be calculated as:
X
=
f
(
Hz
)* 256
1000
; X = ( 1…1023)
11) VOLUME CONTROL REGISTER 1
This register contains the remaining two bits of the first frequency coefficient and volume control data for pulse
density volume control of square waves.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS3502 EB | 制造商:AMS 功能描述:BOARD EVAL FOR AS3502 |
| AS3502-EB | 制造商:ams 功能描述:AS3501 Evaluation Board |
| AS3502-EQFP | 功能描述:IC HEADPHONE NOISE-CANCEL 32-QFN RoHS:是 類別:集成電路 (IC) >> 接口 - 濾波器 - 有源 系列:* 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1,000 系列:- 濾波器類型:連續(xù)時間，帶通低通 頻率 - 截止或中心:150kHz 濾波器數(shù):4 濾波器階數(shù):8th 電源電壓:4.74 V ~ 11 V，±2.37 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) |
| AS3502-EQFP-500 | 功能描述:IC HEADPHONE NOISE-CANCEL 32-QFN RoHS:是 類別:集成電路 (IC) >> 接口 - 濾波器 - 有源 系列:* 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1,000 系列:- 濾波器類型:連續(xù)時間，帶通低通 頻率 - 截止或中心:150kHz 濾波器數(shù):4 濾波器階數(shù):8th 電源電壓:4.74 V ~ 11 V，±2.37 V ~ 5.5 V 安裝類型:表面貼裝 封裝/外殼:28-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:28-SOIC W 包裝:帶卷 (TR) |
| AS350-MSF | 制造商:Autec Power Systems 功能描述:AC/DC Power Supply Quad-OUT 3.3V/5V/12V/-12V 20A/20A/18A/0.8A 350W |
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