- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄375131 > A3123UA (Allegro MicroSystems, Inc.) Audio CODEC IC; IC Function:Audio Codec; Package/Case:28-SSOP; Interface Type:Serial; Leaded Process Compatible:No; No. of Bits:24; Peak Reflow Compatible (260 C):No; Mounting Type:Surface Mount RoHS Compliant: No PDF資料下載
參數(shù)資料
| 型號： | A3123UA |
| 廠商： | Allegro MicroSystems, Inc. |
| 元件分類： | Codec |
| 英文描述： | Audio CODEC IC; IC Function:Audio Codec; Package/Case:28-SSOP; Interface Type:Serial; Leaded Process Compatible:No; No. of Bits:24; Peak Reflow Compatible (260 C):No; Mounting Type:Surface Mount RoHS Compliant: No |
| 中文描述： | 霍爾效應開關高溫作業(yè) |
| 文件頁數(shù)： | 4/8頁 |
| 文件大小： | 151K |
| 代理商： | A3123UA |
3121, 3122,
AND
3123
HALL-EFFECT SWITCHES
FOR HIGH-TEMPERATURE
OPERATION
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
SENSOR LOCATIONS
(
±
0.005" [0.13 mm] die placement)
OPERATION
The output of these devices (pin 3) switches low when the mag-
netic field at the Hall sensor exceeds the operate point threshold (B
).
At this point, the output voltage is V
. When the magnetic field
is reduced to below the release point threshold (B
), the device output
goes high. The difference in the magnetic operate and release points is
called the hysteresis (B
) of the device. This built-in hysteresis allows
clean switching of the output even in the presence of external mechani-
cal vibration and electrical noise.
APPLICATIONS INFORMATION
Hall effect applications information is available in the “Hall-Effect
IC Applications Guide”, which can be found in the latest issue of
Allegro MicroSystems Data Book
AMS-702.
CHANGE IN OPERATE POINT
Suffix “LT”
Suffix “U”
Suffix “UA”
0.043"
1.09 mm
1
3
2
Dwg. MH-008-2C
0.030"
0.76 mm
NOM
ACTIVE AREA DEPTH
0.089"
2.26 mm
A
1
3
2
Dwg. MH-002-2B
0.016"
0.41 mm
NOM
BRANDED
SURFACE
ACTIVE AREA DEPTH
0.070"
1.78 mm
A
0.091"
2.31 mm
1
3
2
Dwg. MH-011-2C
0.019"
0.48 mm
NOM
BRANDED
SURFACE
ACTIVE AREA DEPTH
0.082"
2.07 mm
0.055"
1.38 mm
A
10
15
20
25
SUPPLY VOLTAGE IN VOLTS
0
Dwg. GH-042
5
C
-5.0
0
5.0
10
15
20
T = +25
°
C
相關PDF資料 |
PDF描述 |
|---|---|
| A3122LUA | HALL-EFFECT SWITCHES FOR HIGH-TEMPERATURE OPERATION |
| A3121U | HALL-EFFECT SWITCHES FOR HIGH-TEMPERATURE OPERATION |
| A3122ELT | HALL-EFFECT SWITCHES FOR HIGH-TEMPERATURE OPERATION |
| A3122EU | HALL-EFFECT SWITCHES FOR HIGH-TEMPERATURE OPERATION |
| A3122EUA | HALL-EFFECT SWITCHES FOR HIGH-TEMPERATURE OPERATION |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| A31265 | 制造商:JAMECO RELIAPRO 功能描述:7.2W Unregulated Linear AC-DC Wall Adapter Power Supply |
| A312C521 | 制造商:KDI 功能描述:* |
| A3-12DA-2SV | 功能描述:CONN RECEPT 12POS 2MM GOLD SMD RoHS:否 類別:連接器，互連式 >> 矩形- 接頭，插座，母插口 系列:A3 標準包裝:37 系列:- 連接器類型:插座 觸點類型：:母形插口 位置數(shù):16 加載位置的數(shù)目:全部 間距:0.079"（2.00mm） 行數(shù):2 行間距:0.079"（2.00mm） 安裝類型:表面貼裝 端子:焊接 緊固型:- 特點:- 觸點表面涂層:金 觸點涂層厚度:15µin（0.38µm） 顏色:自然色 包裝:散裝 其它名稱:SPE1033 |
| A3-12DA-2SV(71) | 功能描述:集管和線殼 12POS VERT SMT RECPT SEL GLD PLT NO BOSS RoHS:否 產(chǎn)品種類:1.0MM Rectangular Connectors 產(chǎn)品類型:Headers - Pin Strip 系列:DF50 觸點類型:Pin (Male) 節(jié)距:1 mm 位置/觸點數(shù)量:16 排數(shù):1 安裝風格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點材料:Brass 觸點電鍍:Gold 制造商:Hirose Connector |
| A312ERU | 制造商:MPD 制造商全稱:MicroPower Direct, LLC 功能描述:Low Cost, 4:1 Input 3W Single & Dual Output DC/DC Converters |
發(fā)布緊急采購，3分鐘左右您將得到回復。