參數(shù)資料
型號(hào): PT2258
廠商: Princeton Technology Corporation
英文描述: 6-Channel Electronic Volume Controller IC
中文描述: 6通道電子音量控制IC
文件頁(yè)數(shù): 15/15頁(yè)
文件大小: 180K
代理商: PT2258
6-Channel Electronic Volume Controller IC
Preliminary
PT2258
Princeton Technology Corp.
Tel : 886-2-29162151
Fax: 886-2-29174598
URL:
http://www.princeton.com.tw
PT2258 pre1.0
15
Updated July 2000
20-Pin, SO Package (300 mil)
Symbols
Dimensions in Millimeter
Nom.
Min.
2.35
0.10
0.33
0.23
12.60
7.40
Max.
2.65
0.30
0.51
0.32
13.00
7.60
A
A1
B
C
D
E
e
H
h
L
α
1.27 bsc.
10.00
0.25
0.40
0
o
10.65
0.75
1.27
8
o
Notes: 1. Dimensioning and tolerancing per ANSI Y14.5-1982.
2. Dimension “D” does not include mold flash , protrusions or gate burrs. Mold Flash,
protrusion or gate burrs shall not exceed 0.15mm (0.006 in) per side.
3. Dimension “E” does not include interlead flash or protrusions. Interlead flash or protrusions
shall not exceed 0.25 mm (0.010 in) per side.
4. The chamfer on the body is optional. It is not present, a visual index feature must be located
within the crosshatched area.
5. “L” is the length of the terminal for soldering to a substrate.
6. “N” is the number of terminal positions. (N=20)
7. The lead width “B” as measured 0.36 mm (0.014 in) or greater above the seating plane, shall
not exceed a maximum value of 0.61 mm (0.24 in).
8. Controlling dimension: MILLIMETER.
9. Refer to JEDEC MS-013 Variation AC
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PT2258_07 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:6-Channel Electronic Volume Controller IC
PT2258L 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:6-Channel Electronic Volume Controller IC
PT2258-S 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:6-Channel Electronic Volume Controller IC
PT2258-SL 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:6-Channel Electronic Volume Controller IC
PT2259 制造商:PTC 制造商全稱:Princeton Technology Corp 功能描述:Volume Controller IC