參數(shù)資料
型號(hào): TDA9923AHW
廠商: NXP SEMICONDUCTORS
元件分類(lèi): ADC
英文描述: 4-CH 12-BIT RESISTANCE LADDER ADC, SERIAL ACCESS, PQFP48
封裝: 7 X 7 MM, 1.00 MM HEIGHT, PLASTIC, MS-026, SOT545-3, QFP-48
文件頁(yè)數(shù): 7/20頁(yè)
文件大?。?/td> 118K
代理商: TDA9923AHW
9397 750 14207
Koninklijke Philips Electronics N.V. 2006. All rights reserved.
Objective data sheet
Rev. 01 — 6 February 2006
15 of 20
Philips Semiconductors
TDA9923A
Quad 12-bit, up to 40 Msample/s analog-to-digital converter
12. Package outline
Fig 8.
Package outline SOT545-3 (HTQFP48)
UNIT
A
max.
A1
A2
A3
bp
HD
HE
Lp
ZD
(1)
ZE
(1)
ce
L
y
w
v
θ
REFERENCES
OUTLINE
VERSION
EUROPEAN
PROJECTION
ISSUE DATE
IEC
JEDEC
JEITA
mm
1.2
0.15
0.05
1.05
0.95
0.25
0.27
0.17
0.20
0.09
7.1
6.9
0.5
9.1
8.9
0.9
0.6
7
°
0
°
0.08
0.2
1
DIMENSIONS (mm are the original dimensions)
Note
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
0.75
0.45
SOT545-3
MS-026
04-02-05
D(1)
E(1)
7.1
6.9
9.1
8.9
Dh
Eh
3.6
3.4
3.6
3.4
0.9
0.6
bp
e
θ
E
A1
A
L p
detail X
L
B
12
1
48
37
D
H
b p
E
H
A2
v M B
D
ZD
A
c
Z E
e
v M A
X
25
36
24
13
y
pin 1 index
w M
0
2.5
5 mm
scale
HTQFP48: plastic thermal enhanced thin quad flat package; 48 leads;
body 7 x 7 x 1 mm; exposed die pad
SOT545-3
Dh
Eh
exposed die pad side
(A )
3
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