參數(shù)資料
型號： MAX9491ETP
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： XO, clock
英文描述： Factory-Programmable, Single PLL Clock Generator
中文描述： 200 MHz, OTHER CLOCK GENERATOR, QCC20
封裝： 5 X 5 MM, 0.8 MM HEIGHT, MO-220WHHC, TQFN-20
文件頁數(shù)： 11/11頁
文件大?。?/td> 306K
代理商： MAX9491ETP
M
Factory Programmable Single PLL
Clock Generator
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 ____________________
11
2006 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products, Inc.
Package Information (continued)
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to
www.maxim-ic.com/packages
.)
COMMON DIMENSIONS
MAX.
3.20
EXPOSED PAD VARIATIONS
D2
NOM.
3.10
MIN.
3.00
MIN.
3.00
E2
NOM. MAX.
3.10
NE
JEDEC
ND
PKG.
CODES
T1655-2
1. DIMENSIONING & TOLERANCING CONFORM TO ASME Y14.5M-1994.
2. ALL DIMENSIONS ARE IN MILLIMETERS. ANGLES ARE IN DEGREES.
3. N IS THE TOTAL NUMBER OF TERMINALS.
4. THE TERMINAL #1 IDENTIFIER AND TERMINAL NUMBERING CONVENTION SHALL
CONFORM TO JESD 95-1 SPP-012. DETAILS OF TERMINAL #1 IDENTIFIER ARE
OPTIONAL, BUT MUST BE LOCATED WITHIN THE ZONE INDICATED. THE TERMINAL #1
IDENTIFIER MAY BE EITHER A MOLD OR MARKED FEATURE.
5. DIMENSION b APPLIES TO METALLIZED TERMINAL AND IS MEASURED BETWEEN
0.25 mm AND 0.30 mm FROM TERMINAL TIP.
6. ND AND NE REFER TO THE NUMBER OF TERMINALS ON EACH D AND E SIDE RESPECTIVELY.
7. DEPOPULATION IS POSSIBLE IN A SYMMETRICAL FASHION.
8. COPLANARITY APPLIES TO THE EXPOSED HEAT SINK SLUG AS WELL AS THE TERMINALS.
9. DRAWING CONFORMS TO JEDEC MO220, EXCEPT EXPOSED PAD DIMENSION FOR
T2855-3 AND T2855-6.
NOTES:
SYMBOL
A
A1
PKG.
N
L1
e
k
L
E
D
b
A3
10. WARPAGE SHALL NOT EXCEED 0.10 mm.
0.70
0
0.80
0.05
0.75
0.02
4.90
4.90
0.25
0.25
0.30
-
-
-
4
4
WHHB
16
0.35
5.10
5.10
0.30
5.00
5.00
0.80 BSC.
0.20 REF.
MIN.
MAX.
NOM.
16L 5x5
0.50
-
0.40
-
-
-
-
WHHC
20
5
5
5.00
0.65 BSC.
0.25
5.00
0.30
0.55
0.45
4.90
4.90
0.25
0.65
-
-
5.10
5.10
0.35
20L 5x5
NOM.
MIN.
0.20 REF.
0.75
0.02
0
0.70
0.05
0.80
MAX.
-
-
-
WHHD-1
28
7
7
5.00
0.50 BSC.
0.25
5.00
0.25
0.55
0.45
4.90
4.90
0.20
0.65
-
-
5.10
5.10
0.30
28L 5x5
NOM.
MIN.
0.20 REF.
0.75
0.02
0
0.70
0.05
0.80
MAX.
-
-
-
WHHD-2
32
8
8
5.00
5.00
0.40
0.50 BSC.
0.25
0.30
4.90
4.90
0.50
-
-
5.10
5.10
32L 5x5
NOM.
MIN.
0.20 REF.
0.20 0.25 0.30
0.75
0.02
0
0.70
0.05
0.80
MAX.
DOWN
BONDS
ALLOWED
YES
YES
NO
YES
3.10
3.10
3.25 3.35
3.00
3.00
3.15
3.20
3.20
3.10
3.10
3.25
3.00
3.00
3.15
3.20
3.20
3.35
T2055-3
T2055-4
T2055-5
T2855-3
T2855-4
T2855-5
3.15
2.60
2.60
3.25 3.35 3.15
2.70 2.80 2.60
2.70 2.80 2.60
3.25 3.35
2.70 2.80
2.70 2.80
T2855-6
T2855-7
T2855-8
3.15
2.60
3.15
3.25 3.35 3.15
2.70 2.80 2.60
3.35
3.25
3.25 3.35
2.70 2.80
3.25 3.35
3.20
3.20
3.20
3.00
3.00
3.00
3.10
3.10
3.10
T3255-3
T3255-4
T3255-5
3
3.00
3
3.00
3.00
3.20
3.20
3.20
3.10
3.10
3.10
NO
NO
YES
YES
NO
YES
YES
YES
YES
3.20
3.20
3.00
3.00
T1655-3
T1655N-1
3.10
3.10
3.00
3.00
3.10 3.20
3.10
NO
NO
3.20
3.35
3.15
T2855N-1
3.25
3.15
3.25 3.35
NO
3.15
3.20
3.40 3.20
3.10
3.30
T3255N-1
T4055-1
3.00
3.20
NO
YES
3.20
3.10
3.30 3.40
3.00
0.40
**
**
**
**
**
0.40
**
**
**
**
**
**
**
**
**
**
**
SEE COMMON DIMENSIONS TABLE
±0.15
11. MARKING IS FOR PACKAGE ORIENTATION REFERENCE ONLY.
I
2
2
21-0140
PACKAGE OUTLINE,
16, 20, 28, 32, 40L THIN QFN, 5x5x0.8mm
-DRAWING NOT TO SCALE-
12. NUMBER OF LEADS SHOWN ARE FOR REFERENCE ONLY.
13. LEAD CENTERLINES TO BE AT TRUE POSITION AS DEFINED BY BASIC DIMENSION "e", ±0.05.
0.05
0
0.02
0.60
0.40 0.50
0.30
10
-----
40
10
0.40 0.50
5.10
4.90 5.00
0.40 BSC.
0.25 0.35 0.45
0.15
4.90
0.25
0.20
5.00 5.10
0.20 REF.
0.70
MIN.
0.75 0.80
NOM.
40L 5x5
MAX.
**
3.20
exceptions
Springer
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相關代理商/技術參數(shù)
參數(shù)描述
MAX9491ETP010 功能描述:時鐘發(fā)生器及支持產(chǎn)品 RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56
MAX9491ETP010+ 功能描述:時鐘發(fā)生器及支持產(chǎn)品 Factory-Prog Single PLL Clock Generator RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56
MAX9491ETP010+T 功能描述:時鐘發(fā)生器及支持產(chǎn)品 Factory-Prog Single PLL Clock Generator RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56
MAX9491ETP010-T 功能描述:時鐘發(fā)生器及支持產(chǎn)品 RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56
MAX9491ETP045 功能描述:時鐘發(fā)生器及支持產(chǎn)品 RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56
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